Theory Test Practice Ireland

Truck theory test questions and answers

All 909 questions from the Truck driver theory test bank, each with the correct answer and the official explanation. Grouped by topic, in the same order as the practice app.

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Control of vehicle

41 questions · Practise Control of vehicle

  1. #1005The diff-lock has been engaged to enable a truck to move off on a slippery road surface. When should the driver disengage it?
  2. #1029What should a driver do when a vehicle starts to aquaplane?
  3. #1057What is the danger of sudden braking?
  4. #1091What is the most common cause of skidding?
  5. #1098What may indicate a problem with the vehicle’s braking system?
  6. #1116To ensure an ergonomically sound driving position, drivers should ensure which of the following are adjusted correctly?
  7. #1124Whilst driving, why might a driver suspect that the brake fluid level in their vehicle is low?
  8. #1148Where possible, how should a ‘hanging load’ such as garments or animal carcasses be loaded to ensure the stability of the vehicle?
  9. #1163What should a driver do when coming to a stop while driving a half loaded tanker which is not divided into compartments?
  10. #1169What should a driver be aware of when braking to slow down and stop?
  11. #1171What should a driver engage to assist traction when approaching a muddy surface?
  12. #1256When must defects identified by the driver during vehicle daily checks be reported and rectified?
  13. #1261What warning device in the vehicle cab would indicate a sudden drop in air pressure?
  14. #1299In a vehicle which of the following is a primary control?
  15. #1306When should a driver use a diff-lock on a truck?
  16. #1318If a driver applies the footbrake and hears a scraping noise, what is the most likely cause?
  17. #1337When using the accelerator, how can a driver help reduce the vehicle’s fuel consumption?
  18. #1341What is a likely consequence of sudden braking?
  19. #1374What is the purpose of a ‘range-change’ gearbox?
  20. #1386Should a driver conduct walk-around checks at the beginning of every day?
  21. #1390Can a driver of a manual vehicle ever skip gears?
  22. #1411What is the purpose of electronic stability control?
  23. #1419What could happen if a driver carrying a bulk liquid load takes a bend at too high a speed?
  24. #1446What effect will driving in heavy rain have on the braking distance of your vehicle?
  25. #1447Which of the following is most likely to cause a driver to experience aching shoulders, arms and back after a long drive?
  26. #1505If the brake pedal of a vehicle feels soft or spongy when applied, what does this mean?
  27. #1513What is the function of an Automated Emergency Braking System (AEBS)?
  28. #1590When should a driver use a diff-lock in a truck?
  29. #1597How can a driver reduce speed without using the footbrake?
  30. #1603What is the outcome of late clutch use when stopping a vehicle?
  31. #1611The parking brake (handbrake) generally works on which wheels?
  32. #1633What is the purpose of a diff-lock?
  33. #1691What is the effect of a two-speed axle?
  34. #1750When adjusting the driver’s seat, the driver needs to ensure which of the following?
  35. #1780When driving an unfamiliar vehicle, what should a driver pay particular attention to?
  36. #1782How should a driver load their vehicle to ensure it is stable when driving?
  37. #1825When should a driver have both hands on the steering wheel?
  38. #1878What weather conditions can negatively effect your vehicle’s stability?
  39. #1886What can cause a vehicle to skid?
  40. #1891Given similar road conditions and vehicle speeds, what braking distances will a truck or bus/minibus need compared to a car?
  41. #1895When braking, what determines how quickly the vehicle will slow down and stop?

Legal matters / rules of the road

211 questions · Practise Legal matters / rules of the road

  1. #1004What does this sign mean?
  2. #1008When must a new tachograph record be placed in a tachograph?
  3. #1009What does this sign mean when displayed on the approach to a toll plaza?
  4. #1012When must drivers stop at an automated railway level crossing with barriers and red flashing lights?
  5. #1014What does this sign mean?
  6. #1019What lights indicate a zebra crossing?
  7. #1021If two drivers are intending to use the same vehicle in a given day what should the first driver do?
  8. #1030What does this sign mean?
  9. #1032What is the normal minimum weekly rest period?
  10. #1033Under EU drivers’ hours regulations, after driving for four and a half hours, a driver must take an uninterrupted break of…
  11. #1048What is the maximum permitted time a goods vehicle can use a designated loading bay?
  12. #1049Is a driver permitted to park at an entrance to a property?
  13. #1058What does this sign mean?
  14. #1060What does this sign mean?
  15. #1061A driver has driven a vehicle on a journey and has not used a tachograph. What is the MOST severe penalty risk?
  16. #1064Apart from cyclists and motorised wheelchairs, what other road users may use an unoccupied cycle lane accompanied by a broken white line?
  17. #1065If a fixed charge notice is received, the fine must be paid within how many days to avoid additional penalty?
  18. #1070Which tachograph records must be retained by the driver?
  19. #1071Who can use a signed cycle track accompanied by a continuous white line on the left-hand side?
  20. #1073What is the maximum permitted number of hours that a driver can drive without taking a break?
  21. #1075What does this sign mean?
  22. #1081How often must the data on a driver card be downloaded?
  23. #1087What is the maximum permitted speed of a truck on a motorway?
  24. #1088What is the maximum permitted speed for a vehicle with a Maximum Authorised Mass (MAM) of 3,000 kg?
  25. #1100What records must be produced by a driver to an enforcement officer at a roadside inspection?
  26. #1101What does this sign mean?
  27. #1106What does this sign mean?
  28. #1107What are the three parts of an effective system to protect the driver against carrying illegal immigrants?
  29. #1111Where is a driver allowed to park?
  30. #1118Under EU drivers’ hours regulations, a ‘day’ means a period of…
  31. #1120What is the maximum permitted speed of a truck in an urban slow zone area?
  32. #1129Who should you notify if your tachograph card is damaged?
  33. #1130Who is responsible for ensuring that a tachograph record is properly completed and the chart is inserted into the tachograph?
  34. #1132What is the maximum permitted speed of a truck on a national primary road?
  35. #1133What does this sign mean?
  36. #1143What does this sign mean?
  37. #1144What driver records must be produced by a driver to an enforcement officer at a roadside inspection?
  38. #1150A driver is required to drive two or more vehicles fitted with digital tachographs at different times during their working day. One of the vehicles is used during a period which is exempt and ‘out of scope’ from driver’s hours and tachograph requirements. What should the driver do?
  39. #1153What does this sign mean?
  40. #1160What does this sign mean?
  41. #1162What does this sign mean?
  42. #1170What does this sign mean?
  43. #1176Which area of a vehicle must be checked for unauthorised access?
  44. #1177What does this sign mean when displayed on the approach to a toll plaza?
  45. #1185What do these signs together mean?
  46. #1186Which of the following vehicle combinations can the holder of a Category C driving licence drive?
  47. #1194When driving a truck with hazardous goods or substances, who is responsible for ensuring that a Hazchem sign is displayed?
  48. #1204Which of the following may assist a driver to avoid penalties for carrying illegal immigrants?
  49. #1221What does this sign mean?
  50. #1222When is parking permitted at a taxi rank?
  51. #1223What does this sign mean?
  52. #1227What does this sign mean?
  53. #1228What should a driver check when parking their vehicle?
  54. #1235What does this sign mean?
  55. #1238When traffic lights are green, when should a driver not proceed?
  56. #1246What is the maximum permitted speed on a motorway for a goods vehicle with a Maximum Authorised Mass (MAM) of more than 3,500 kg?
  57. #1248What does this sign mean?
  58. #1249What does this tachograph symbol mean?
  59. #1252What distance after a pedestrian crossing can a driver park to make a delivery?
  60. #1254What does this sign mean?
  61. #1255What does a flashing amber arrow pointing left at a traffic light mean?
  62. #1257Unless otherwise indicated, what is the maximum speed allowed for a car towing a trailer on national roads?
  63. #1263What does this sign mean?
  64. #1266When may a trailer be towed on a public road without a rear number plate?
  65. #1267What is the maximum permitted speed of a truck on a regional or local road?
  66. #1269At roadworks, what does this sign mean?
  67. #1271What is the purpose of traffic calming measures?
  68. #1278How frequently must a commercial vehicle be submitted for a Commercial Vehicle Roadworthiness Test (CVRT)?
  69. #1282What does this sign mean when displayed on the approach to a toll plaza?
  70. #1285What does this sign mean?
  71. #1296What does this sign mean?
  72. #1298What do these signs together mean?
  73. #1300What does this sign mean?
  74. #1309Under EU drivers’ hours regulations, what is the minimum number of consecutive hours of daily rest a driver must take?
  75. #1313What colour of retro-reflective material should be used for the markings on the rear of heavy goods vehicles?
  76. #1314What is the maximum permitted number of driving hours in a two-week period?
  77. #1315Who is responsible for making sure that a driver’s card is properly inserted into the digital tachograph unit?
  78. #1316A driver who has completed all of their periodic training is entitled to a driver CPC card for a period of…
  79. #1317A driver did not use a tachograph chart on a new journey. Which of the following is the MOST severe penalty risk?
  80. #1322When do temporary speed limits apply at roadworks?
  81. #1326What does this sign mean?
  82. #1336What does this sign mean?
  83. #1343What does this sign mean?
  84. #1344What information is recorded on a tachograph record?
  85. #1346At a railway level crossing with unattended gates, what should a car driver do?
  86. #1353What does this sign mean?
  87. #1356What does this sign mean?
  88. #1358What does this sign mean?
  89. #1359What distance before a zebra crossing is parking prohibited?
  90. #1360Is the holder of a Category C1 licence entitled to tow a trailer?
  91. #1361What does this sign mean?
  92. #1364How many penalty points collected in 36 months will result in a driving ban?
  93. #1367What does this sign mean?
  94. #1376Who enforces the licencing provisions of the Road Transport Acts?
  95. #1384What does a continuous white line in the centre of the road mean?
  96. #1388After parking at a border crossing, who is responsible for checking that the vehicle has not been tampered with?
  97. #1395What does this sign mean?
  98. #1396A device that records hours of driving, breaks and rest periods is a…
  99. #1406What does this sign mean?
  100. #1415Under EU driving hours regulations, the shortest break that a driver can take in a driving period is…
  101. #1428What does this traffic light mean?
  102. #1429What does this sign mean?
  103. #1442Which of the following is true regarding periodic training requirements for Driver CPC? All drivers must take part in a minimum of…
  104. #1443What is the minimum break time which must be taken following a 4.5 hour driving period?
  105. #1444Under EU drivers’ hours regulations, a driver must take a break after how many hours driving?
  106. #1449What is the maximum number of hours that a driver can drive in a given week?
  107. #1459What does this sign mean?
  108. #1465What does this sign mean?
  109. #1466What is the minimum break time that should be taken for each break during or following a driving period?
  110. #1473What does this sign mean?
  111. #1474What does this sign mean?
  112. #1476What does this hand signal mean?
  113. #1486What does a continuous white line along the centre of the road mean?
  114. #1489Under what circumstances can a driver’s rest period be taken in a parked vehicle?
  115. #1497What does this sign mean?
  116. #1498How long may a driver continue to drive without a driver card if their card has been lost or stolen?
  117. #1501When is it legal to park in a contra-flow bus lane?
  118. #1506What does this sign mean?
  119. #1512What is the maximum number of hours a driver may drive in week two, if 56 hours were worked in week one?
  120. #1514What time and day denote the beginning of a week for tachograph purposes?
  121. #1516What does this sign mean?
  122. #1521A driver who transports dangerous goods must have which of the following?
  123. #1526What does this sign mean?
  124. #1529What does the term Maximum Authorised Mass (MAM) refer to?
  125. #1531Which of the following organisations is responsible for enforcing EU and national transport legislation on the licencing of road haulage and passenger operators?
  126. #1536What does this sign mean?
  127. #1542What does this hand signal mean?
  128. #1544What does this sign mean?
  129. #1553Within what distance of a road junction is parking prohibited?
  130. #1558What does this sign mean?
  131. #1560What does this sign mean?
  132. #1561Unless otherwise indicated, what is the maximum permissible speed of a car towing a trailer on a motorway?
  133. #1563What does this sign mean?
  134. #1565What does this sign mean?
  135. #1568What does this sign mean?
  136. #1570What does this sign mean?
  137. #1574On a rest day, may a driver carry out other ‘paid duties’ apart from driving?
  138. #1577What lights are recommended to be used when parking or leaving a vehicle for a short period of time on the side of the road at night?
  139. #1582What is a clearway?
  140. #1591At roadworks, what does this sign mean?
  141. #1592When travelling abroad, what should drivers do if they find a suspicious item within or around the vehicle?
  142. #1602When is parking permitted on the brow of a hill?
  143. #1604What is the Maximum Authorised Mass (MAM) of a vehicle that the holder of a Category C1 licence may drive?
  144. #1606What does this sign mean?
  145. #1612Who is responsible for ensuring a vehicle is NOT transporting illegal immigrants?
  146. #1615What does this sign mean?
  147. #1618To apply for a Category C1 learner permit an individual must already hold a full driving licence in which of the following categories?
  148. #1624A fixed charge notice contains all of the following information EXCEPT…
  149. #1628To apply for a Category C learner permit an individual must already hold a full driving licence in which of the following categories?
  150. #1632Which of the following vehicle types can the holder of a Category C1 driving licence drive?
  151. #1637What is the maximum number of passengers that can be carried by the holder of a Category C or C1 licence?
  152. #1641What do flashing amber arrows indicate at a junction?
  153. #1652Which of the following conditions must an applicant for a truck learner permit satisfy?
  154. #1655What does this sign mean?
  155. #1664On an international journey, when should a driver check his/her vehicle?
  156. #1671When is parking permitted at a sharp bend?
  157. #1679What does this information sign indicate about the load when displayed on a truck or trailer?
  158. #1696What do these signs together mean?
  159. #1700What does this tachograph symbol mean?
  160. #1701On three days of the week what can the minimum daily rest period be reduced to?
  161. #1703What does this hand signal mean?
  162. #1705What learner permit drivers in categories C, C1, D and D1 are required to be accompanied by the holder of a full licence?
  163. #1712Under EU driving hours regulations, what is the maximum hours that may be driven in a given week?
  164. #1713What does this sign mean?
  165. #1715What does this sign mean?
  166. #1716What should a driver do with a driver card that has malfunctioned?
  167. #1718When is parking permitted on a footpath?
  168. #1719Which of the following operators requires a Road Haulage Operator’s Licence?
  169. #1723What does this sign mean?
  170. #1740What traffic may use a cycle lane accompanied by a continuous white line?
  171. #1745What colour rear markings must be fitted to a Category C type vehicle?
  172. #1752Road Haulage and Road Passenger Transport Operator’s Licences are issued and maintained by…
  173. #1756What does this sign mean?
  174. #1763What do temporary traffic lights at road works mean?
  175. #1765What does this sign mean?
  176. #1769What does this sign mean?
  177. #1783What does this sign mean?
  178. #1786When a driver is disqualified from driving, within how many days must the licence be handed in to the court for endorsement?
  179. #1792What does this sign mean?
  180. #1793What does this sign mean?
  181. #1796Who should a professional driver notify if his tachograph card is lost or stolen?
  182. #1804What does this tachograph symbol mean?
  183. #1807A driver is working away from a vehicle and the driver’s card is not inserted in the digital tachograph. What should the driver do?
  184. #1816What does this sign mean?
  185. #1819What does this sign mean?
  186. #1821What does this sign mean?
  187. #1831If 12 or more penalty points are built up in a 36 month period, how many months is the driver banned from driving?
  188. #1834Who is responsible for the long term storage of tachograph data after 21 days?
  189. #1836What does this sign mean?
  190. #1845What does this sign mean?
  191. #1848After four and a half hours of driving, how long a break must a driver take?
  192. #1851Is the holder of a Category C learner permit entitled to tow a trailer when driving a Category C vehicle?
  193. #1852Which of these is one of the most common causes of criminal damage to vehicles?
  194. #1855What does this sign mean?
  195. #1856What does this hand signal mean?
  196. #1861What does this sign mean?
  197. #1866What does this sign mean?
  198. #1867For learner permit holders driving a large vehicle, which is the MOST accurate statement about L plates?
  199. #1874If, in a given day, two drivers intend to use the same vehicle fitted with a digital tachograph, what should the first driver do?
  200. #1875What does this sign mean?
  201. #1876On how many days of the working week may a driver drive?
  202. #1881What is the maximum permitted speed of a truck on a dual carriageway?
  203. #1883What is the maximum time a driver can drive between weekly rest periods?
  204. #1887What does this sign mean?
  205. #1892What does this tachograph symbol mean?
  206. #1894What is the maximum permitted speed of a truck?
  207. #1896When wanting to stop temporarily in a congested area where should the driver park?
  208. #1897What does this sign mean?
  209. #1898According to EU driver’s hours regulations, a break is required for the driver after driving…
  210. #1904On how many days of the working week may a driver drive for more than 9 hours?
  211. #1908What does this sign mean?

Managing risk

188 questions · Practise Managing risk

  1. #1001What lighting must be on a two-axle car-trailer?
  2. #1003When should a driver use hazard warning lights?
  3. #1017Where a driver using a well maintained handling aid needs to move a heavy load on an uneven surface, up to what percentage of the load weight may be needed to move it?
  4. #1022What is the FIRST thing the driver must do if involved in a collision?
  5. #1035In the event of an engine compartment fire, what action should a driver take?
  6. #1037What should a driver do where a person has been injured in a collision?
  7. #1043With regard to vehicle checks, which of the following should the driver check when on-the-road?
  8. #1045How should a load of loose dusty material be carried?
  9. #1046What does this light mean?
  10. #1047When drivers are handling goods, what area of the body is most at risk of injury or wear and tear?
  11. #1053Who can be held responsible if a truck is found to be overloaded?
  12. #1066What must a driver ensure when carrying hazardous materials?
  13. #1080How many road deaths were there in Ireland in 2017?
  14. #1085During the driver walk-around check of the vehicle, what checks should be carried out on the exhaust?
  15. #1093If a driver is involved in a serious collision with an uninsured motorist, where nobody is injured, who should it be reported to?
  16. #1095If possible, what should a driver do before they use a fire extinguisher on a vehicle fire?
  17. #1105What should a driver of a tipper truck be aware of when tipping a load from their vehicle?
  18. #1108What is the benefit of driving with anticipation and awareness?
  19. #1115Why should the cargo area of a truck carrying loose sand be covered?
  20. #1119How should timber loads be loaded on a vehicle?
  21. #1121Under what circumstances would a driver increase the air pressure in the tyres?
  22. #1123In general, how frequently should a vehicle’s lights be checked?
  23. #1126With regard to vehicle checks, which of the following should the driver check after the walk-around check and prior to leaving the depot?
  24. #1134In general, how should children under 3 years of age be secured in a vehicle?
  25. #1139Is it allowed for a vehicle to be driven on a public road when the brake lights are not working?
  26. #1140On an uphill gradient, which of the following effects will gravity have?
  27. #1145Who is responsible for supplying any Personal Protective Equipment (PPE) required by the driver?
  28. #1154Which factor could cause a reduction in a tyre’s grip on the road surface?
  29. #1159What effect could hitting or mounting the kerb have on a vehicle’s tyres?
  30. #1165When a driver is physically carrying a load, where on the driver’s body should the load be positioned?
  31. #1174After changing a wheel on a vehicle, which of the following should be checked soon afterwards?
  32. #1184What is the purpose of daytime running lights on a vehicle?
  33. #1195What is the first step in lifting safely?
  34. #1196What should the driver ensure when carrying out an in-cab check of the vehicle?
  35. #1199A driver comes to a bridge with a weight limit that is lower than their vehicle’s weight. What should the driver do?
  36. #1201When driving a low-loader vehicle with a wide load, what should a driver allow for?
  37. #1203What should a driver do if they notice steam rising from the engine compartment?
  38. #1208What is the most common cause of heavy steering?
  39. #1209Which type of vehicle is more likely to be affected by the air-turbulence caused by a passing high-sided vehicle?
  40. #1210What determines the maximum allowed towing capacity of a vehicle?
  41. #1212Which of the following statements is true in relation to tyre pressure and driving on a motorway?
  42. #1219To secure a load in a box body truck, which of the following strategies should be used?
  43. #1229If a vehicle breaks down, where should the driver stop?
  44. #1233What should a driver do if condensation is affecting the vehicle’s windows?
  45. #1236Why should a driver adjust their head restraint before starting a journey?
  46. #1241With respect to the lights, what must a driver check for when carrying out a walk-around check of a vehicle?
  47. #1247What does this light mean?
  48. #1250How does the driver know the vehicle’s total load-carrying capacity?
  49. #1251What effect do the hazard warning lights have on the brake lights?
  50. #1264When a vehicle is stationary on level ground, what force is acting on it?
  51. #1272What should a driver do if their vehicle catches fire while driving?
  52. #1284What type of drink should be given to a person who has been injured in a collision?
  53. #1287How does acceleration and braking affect people sitting in a vehicle?
  54. #1297A fault in which component may lead to uneven or excessive tyre wear?
  55. #1302When should a driver use their hazard warning lights?
  56. #1328What type of energy is stored up by a moving vehicle?
  57. #1329What should a driver do if they arrive at the scene of a collision involving a vehicle carrying hazardous materials?
  58. #1332What would make a pedestrian more visible to a driver at night?
  59. #1338When dealing with crash victims, remember A B C. What does B stand for?
  60. #1347What should a driver do when involved in an incident where nobody is injured but the vehicles are causing a danger or obstruction on the road?
  61. #1348What should a driver check after driving a truck over rough or broken ground?
  62. #1349What must a driver do first if involved in a accident?
  63. #1351What action should a driver take if they are out making an urgent delivery and notice that some of the twist locks or container securing devices are broken?
  64. #1354In the event of a breakdown or incident on a regional road, how should the driver warn following traffic?
  65. #1368When towing a trailer a warning device or flag must be attached to a drawbar when it exceeds what length?
  66. #1375When should a driver use their vehicle’s hazard warning lights?
  67. #1377What easily determines the contents of fire extinguishers?
  68. #1382What should a driver be aware of when gaining access to the top of a tanker?
  69. #1383What does this light mean?
  70. #1401With regard to vehicle checks, which of the following should the driver check when on-the-road?
  71. #1404What can an increase in the average fuel consumption mean?
  72. #1410How does air suspension affect a vehicle’s carrying capacity, compared to that of a vehicle with conventional suspension?
  73. #1414Why is it important to ensure that the vehicle headlights are correctly aligned?
  74. #1417What effect does carrying a load have on a vehicle’s braking ability?
  75. #1420What is the purpose of rear under-run barriers?
  76. #1423What is the quickest way to warn other traffic of a crash?
  77. #1430Which of the following vehicles are required to be fitted with side/rear underrun guards?
  78. #1432What is the force that helps to keep a vehicle moving called?
  79. #1434Which type of road user is particularly badly affected by the air-turbulence caused by a passing high-sided vehicle?
  80. #1440What effect does towing a loaded trailer have on stopping ability?
  81. #1441What is the main reason for maintaining the correct tyre pressures?
  82. #1445In what circumstances may the driver of a truck use the hard shoulder of a motorway?
  83. #1452What is the resistance to a change in a vehicle’s motion called?
  84. #1457Which of the following rear underrun protective devices would pass a vehicle inspection?
  85. #1458When driving a tipper truck and about to exit a quarry, what should a driver ensure?
  86. #1460To ensure that Personal Protective Equipment (PPE) is maintained in serviceable condition, when should it be inspected?
  87. #1461How should an ISO cargo container be secured to a flat-bed or skeletal trailer?
  88. #1478With respect to tyres, what should a driver check for when carrying out a walk-around check of the vehicle?
  89. #1480What should a driver do to assist a person who is unconscious following a collision?
  90. #1481Which type of vehicle is more likely to be affected by the air-turbulence caused by a passing high-sided vehicle?
  91. #1487Not knowing the height of your vehicle could lead to an incident with which of the following?
  92. #1508What effect could an unevenly distributed load have on a vehicle?
  93. #1510What must a driver do first if involved in a collision?
  94. #1515What is the term used to describe the science of fitting the job to the worker?
  95. #1519What are twist locks used to secure?
  96. #1523What additional precautions should be taken when transporting bulk liquid?
  97. #1524A driver has stalled in the middle of an unguarded level crossing and cannot restart the engine. The warning bell is ringing. What should the driver do?
  98. #1528When driving a tipper truck and about to exit a quarry, what should a driver ensure?
  99. #1530Tyre pressure should be maintained to which of the following specifications for large vehicles?
  100. #1535How might an unevenly distributed load affect a truck?
  101. #1539Which of the following is an external vehicle check that must be carried out by the driver?
  102. #1547How can sunlight affect visibility in a vehicle with grimy windows?
  103. #1548With regard to vehicle checks, which of the following should the driver check when on-the-road?
  104. #1549What should a driver do if involved in an incident where there is damage to property only?
  105. #1550What effect can a broken lens have on headlights?
  106. #1551What should a driver do if a system warning light lights up on the dashboard of their vehicle whilst driving?
  107. #1557Can a child under the age of 3 years be carried unrestrained in the vehicle’s front passenger seat?
  108. #1562What should a driver do when the exterior mirrors are covered with a film of dirt?
  109. #1566What is the purpose of the red reflectors at the rear of a vehicle?
  110. #1571What is good basic first aid for a person who has been burned?
  111. #1573What is the correct procedure where somebody has been injured in a collision?
  112. #1583When carrying out an in-cab check of the vehicle, the driver should ensure which of the following is working properly?
  113. #1600What is the immediate effect of a head-on collision between two cars at speed?
  114. #1607What should a driver do before entering a tunnel?
  115. #1617What should a driver be aware of when driving a vehicle that has a high centre of gravity?
  116. #1622During a weekly check, a driver notices a badly worn front tyre. What should the driver do?
  117. #1629With regard to tyres, what should a driver do before starting a long journey?
  118. #1630When approaching a roundabout, what precaution should the driver take to avoid roll-over?
  119. #1634When dealing with accident victims, remember A B C. What does C stand for?
  120. #1635When should a driver use hazard warning lights?
  121. #1638Why should ropes not be used to tie down a load of steel girders?
  122. #1645How should a load of steel scaffolding poles be secured?
  123. #1648When loading or unloading at night time, what is the most essential item of Personal Protection Equipment (PPE) required by the driver?
  124. #1649What should a driver ensure when carrying out an inspection under a raised tipper body?
  125. #1658While driving through a tunnel with smoke or fire coming from the vehicle in front, what should a driver do first?
  126. #1665With regard to the load they are carrying what should a driver ensure?
  127. #1667What effect would cornering forces have on people travelling in a vehicle?
  128. #1670What does this light mean?
  129. #1677What items should a driver check when carrying out an external walk-around?
  130. #1678When dealing with crash victims, remember A B C. What does A stand for?
  131. #1683A driver transporting a long load of 28 metres in length plans a journey which will take place entirely on designated roads. Which of the following permits is required?
  132. #1686When driving a tipper truck and about to exit a quarry, what should a driver ensure?
  133. #1687What should a driver do if there is a fire inside the engine compartment?
  134. #1688A driver transporting a long load of 25 metres in length plans a journey which will take place entirely on designated roads. Which of the following permits is required?
  135. #1694What should a driver do if the right-hand headlight bulb fails when driving at night?
  136. #1702When should tyre pressure be checked?
  137. #1717What is the effect on a motorcyclist when being overtaken by a large vehicle?
  138. #1720In order to inform the emergency services of a crash what telephone number should be called?
  139. #1724When lifting a load how should a driver stand?
  140. #1728If a driver notices that structural parts of their vehicle’s body have been affected by rust, what should they do?
  141. #1729What should be done with the airlines of an uncoupled tractor unit?
  142. #1732Where an injured person is discovered lying in the road, when should they be moved?
  143. #1733What effect does increasing the load have on the vehicle’s braking ability?
  144. #1738What should a driver do before starting a journey on which they will encounter a tunnel?
  145. #1744What would cause a vehicle to suddenly become difficult to steer or control?
  146. #1748In general, how often should a driver check the tyre pressure of a vehicle?
  147. #1751How can sunlight affect visibility in a car with dirty windows?
  148. #1761What should a driver do if involved in a collision with another vehicle where nobody is injured?
  149. #1766What should the driver do to secure the vehicle when changing a front nearside (left-hand side) wheel?
  150. #1770What should a driver avoid doing when a front tyre blows out?
  151. #1774What effect can overloading a vehicle have on its road-holding?
  152. #1775During the driver walk-around check of the vehicle, what checks should be carried out on the mirrors?
  153. #1777What effect does sharp braking have on a loosely secured load?
  154. #1781What should the driver do if a front tyre blows out?
  155. #1785When attaching a trailer to their vehicle, what must a driver check?
  156. #1794When calling for help on an emergency telephone on the motorway, who does the call go to?
  157. #1797Where Personal Protective Equipment (PPE) is found to be defective or damaged on inspection when must it be repaired or replaced?
  158. #1798What should a driver do first in the event of their vehicle breaking down?
  159. #1805What should a driver do if a red system warning light lights up on the dashboard of their vehicle?
  160. #1806Why should the fifth wheel drawing plate on an articulated truck be sufficiently greased?
  161. #1808When driving a car-transporter, what should a driver plan ahead for?
  162. #1809On a downhill gradient, which of the following effects will gravity have?
  163. #1814What should the driver do when a front tyre blows out?
  164. #1820What is a risk of driving an overloaded vehicle?
  165. #1823If, when driving along, the driver notices that the engine power is lower than normal, what should they do?
  166. #1824Which of the following is a driver required to keep in good condition?
  167. #1826Under what circumstances should a driver use an emergency red warning triangle?
  168. #1829Who should first be contacted where a person has been injured in a collision?
  169. #1832During the driver walk-around check of the vehicle, what checks should be carried out on the fuel cap?
  170. #1838When attaching a trailer to their vehicle, what must a driver check?
  171. #1840While driving, a driver notices a strong smell of fuel. What should they do?
  172. #1844When estimating the time for a journey, what should a driver allow extra time for?
  173. #1849How would a driver know that a brake-light bulb is not working?
  174. #1853Which type of vehicle is more likely to be affected by the air-turbulence caused by a passing high-sided vehicle?
  175. #1857What effect will cornering force have on a heavy load when a vehicle goes around a bend?
  176. #1860When carrying a heavy package and needing to change direction what should a driver do?
  177. #1862What would be the effect of overloading a vehicle with passengers or goods?
  178. #1865What is the effect on a cyclist when being overtaken by a large vehicle?
  179. #1871While driving, the driver notices the vehicle temperature gauge showing red. What should they do?
  180. #1884When estimating the time for a journey, what should a driver allow extra time for?
  181. #1885When lifting a load, what is the best posture for a driver to maintain?
  182. #1889What is the first thing a driver should do if their vehicle breaks down on a railway level crossing?
  183. #1890When should a driver use their vehicle’s hazard warning lights?
  184. #1899What is the estimated cost, including lost output, human costs, medical cost, property loss, insurance, and policing, of a road death in Ireland?
  185. #1903Who is responsible for making sure that a truck’s load is secure before undertaking a journey?
  186. #1906What does worn tread along the edge of the inside of a tyre suggest?
  187. #1907What can be affected by driving on under-inflated tyres?
  188. #1909A driver wishes to drive at night, but the offside (right-hand side) headlight bulb is blown. What should the driver do?

Safe & responsible driving

413 questions · Practise Safe & responsible driving

  1. #1002Which of the following can a driver do to reduce the risk of being dazzled when driving into a low sun?
  2. #1006What phrase is recommended for drivers to help them determine a safe distance from the vehicle in front on a dry road?
  3. #1007What procedure should a driver follow when intending to overtake a cyclist travelling in the same direction up ahead?
  4. #1010What type of food does the body digest slowly so one doesn’t feel hungry?
  5. #1011What is the penalty for a driver who refuses to give breath, blood or urine samples as evidence for a second offence to An Gárda Síochána?
  6. #1015A learner permit driver who receives 7 penalty points in a 36 month period (three years) will be banned from driving for how many months?
  7. #1018What should the car driver be aware of in this situation?
  8. #1020What danger can arise during daylight when a driver enters an area that is heavily shaded by overhanging trees?
  9. #1023When preparing to perform a manoeuvre, mirrors must FIRST be used…
  10. #1024What should a driver do if their vehicle is forced to stop in a tunnel due to a breakdown or a crash?
  11. #1025When driving on a national road is it permitted to drive on the hard shoulder in order to allow faster-moving traffic to overtake?
  12. #1026When a learner driver has passed their driving test, are they permitted to drive unaccompanied as the holder of a Certificate of Competency?
  13. #1027The vehicle’s exterior mirrors are covered by a film of mud and dust. What should the driver do?
  14. #1028What can a driver do to make driving in fog safer?
  15. #1034What should a driver do if their vehicle breaks down in a tunnel?
  16. #1036If a vehicle being driven through a tunnel goes on fire, what should the driver do?
  17. #1038How does harsh acceleration affect fuel consumption?
  18. #1039What should a driver be aware of when following the motorcyclist, and the white car is reversing onto the road?
  19. #1040When a driver is driving in a line of traffic and does not intend to overtake, what should the driver do?
  20. #1041To whom should a driver report aggressive driving?
  21. #1042Why might it be dangerous to drive on a poorly-lit street?
  22. #1044When should a driver use dipped headlights?
  23. #1050In general, when turning right on a two-way road, where should a driver position the vehicle?
  24. #1051What should a driver do when driving at night on an unlit road?
  25. #1052Which of these is a symptom of tiredness?
  26. #1054How many penalty points will an unaccompanied learner driver receive on conviction?
  27. #1055What drink quenches thirst for longer than any other?
  28. #1056What should a driver of a long vehicle do when turning left into a narrow side road?
  29. #1059When a vehicle is stopped in a tunnel due to congestion what should a driver do?
  30. #1062What should a driver do if they see a school bus stopped on the nearside (left side) of the road ahead?
  31. #1063What should a driver do when driving in heavy rain?
  32. #1067In this situation, who should wait?
  33. #1068What position should a driver generally adopt on approach to a roundabout when intending to take the first exit to the left?
  34. #1069When a vehicle is stopped in a tunnel due to congestion what should a driver do?
  35. #1072When should a lifting axle be used?
  36. #1074To save fuel, the driver should…
  37. #1076When is a driver allowed to overtake another vehicle on the left?
  38. #1077What should a driver do before starting a journey in bad weather?
  39. #1079What lights should a driver use when driving in dense fog?
  40. #1083When stopped at traffic lights and the green light comes on, what should a driver do?
  41. #1084What effect can wet weather have on the vehicle’s exterior mirrors?
  42. #1086What should a driver do when approaching traffic lights stuck on red?
  43. #1089What should a driver do to avoid excessive exhaust pollution from their vehicle?
  44. #1090What food is high in protein?
  45. #1094The driver of a large vehicle needs to proceed straight ahead at a mini-roundabout at which there is limited space to manoeuvre. What should the driver do?
  46. #1096At road junctions, what type of road users are particularly vulnerable?
  47. #1097With regard to vehicle speed, what should a driver do when driving at night?
  48. #1099Which action is likely to cause an increase in fuel consumption?
  49. #1102What should a driver do when they see a slow moving vehicle up ahead being driven by a learner driver?
  50. #1103What is the advice given to a driver when feeling tired or fatigued?
  51. #1104What traffic may use a with-flow bus lane during the times specified on information signs at the start of the lane?
  52. #1109What is a possible effect of over-filling the engine with oil?
  53. #1110When should rear fog lights be used?
  54. #1112A driver is driving a large vehicle up a steep hill. There is a ‘slow lane’ on the left. What should the driver do?
  55. #1113When another driver is in a hurry and cuts in front what should a driver do?
  56. #1114After overtaking another large vehicle, what should a driver do before moving back into the left-hand lane?
  57. #1117What should the driver do when driving a vehicle they are not familiar with?
  58. #1122Why might it be dangerous to drive on a poorly-lit street?
  59. #1125What should a driver do when driving at night on an unlit road?
  60. #1127What should a driver do where a section of road ahead has a shallow flooded area?
  61. #1128An approaching driver notices that the boy on the children’s bicycle has said goodbye to his friend. What is the correct action for the driver to take?
  62. #1131What road users should the driver of a large vehicle be particularly aware of on their nearside (left-hand side) at traffic lights?
  63. #1135Can An Gárda Síochána conduct roadside testing for drugs and alcohol in the mornings?
  64. #1136Which type of road users are particularly vulnerable at junctions?
  65. #1138What should a driver do when approaching roadworks warning signs?
  66. #1141What should a driver do if dazzled by the lights of an oncoming vehicle?
  67. #1142How are emergency vehicles identified?
  68. #1146A driver approaches a pelican crossing with a flashing amber light showing. There is a pedestrian still on the road. What should the driver do?
  69. #1147What could badly affect a driver’s reactions, especially in an emergency?
  70. #1151What effect could a front-tyre blow-out have on a vehicle?
  71. #1152What effect can a faulty exhaust system have?
  72. #1155On average, how many pedestrians will be killed if hit by a car at 30 km/h?
  73. #1156When a driver intends to make a left-hand turn at a busy city junction and there are pedestrians, cyclists and e-scooter users present, what should the driver do?
  74. #1158When estimating the time for a journey, what should a driver allow extra time for?
  75. #1161What is the recommended minimum stopping distance for a car travelling at 100 km/h on a dry road?
  76. #1164When driving on dark winter mornings and evenings on unlit country roads, what should a driver be aware of?
  77. #1166What should a driver check before reversing an articulated vehicle into a loading bay?
  78. #1167What should a driver do before starting a journey in poor weather conditions?
  79. #1168What should a driver do when they want to safely change to the lane on the right in which there is other traffic?
  80. #1172When should rear fog lights be used?
  81. #1173In slow-moving city traffic, a driver should occasionally check their blind spots for which road users in particular?
  82. #1175What should the driver do if there are children playing at the edge of the roadway?
  83. #1178How does continuous high-speed driving affect fuel consumption?
  84. #1179What should a driver be alert to in this area?
  85. #1181What should a driver do when travelling on a country road with following traffic, and they meet pedestrians?
  86. #1182What should a driver do when they see joggers ahead on the left?
  87. #1183How should a driver exit from the cab of a truck?
  88. #1187What should a driver do when overtaking a large vehicle that is throwing up spray?
  89. #1189When driving on dark winter mornings and evenings on unlit country roads, what should a driver be aware of?
  90. #1190When approaching the pedestrian crossing, what should the driver do in this situation?
  91. #1191What should a driver do to minimise fuel consumption in their vehicle?
  92. #1192When meeting oncoming traffic on a national road, is it permitted to move into the hard shoulder to allow following traffic to overtake?
  93. #1193How do road speed limiters work?
  94. #1197What effect can strong winds have on a high-sided vehicle?
  95. #1198When estimating the time for a journey, what should a driver allow extra time for?
  96. #1200When a driver meets a set of traffic lights showing green, and elderly pedestrians are crossing at the junction, what should the driver do?
  97. #1202What are the drink driving penalties for a driver with a blood alcohol concentrate (BAC) of 80 mg to 100 mg per 100 millilitres of blood?
  98. #1206When may you pass another vehicle on the left-hand side?
  99. #1207What is the fine for a learner driver who drives unaccompanied?
  100. #1211A driver has been driving regularly in daylight and must now undertake a journey at night. What should the driver do?
  101. #1213Subject to the speed limit, what is the ‘safest’ speed to drive at?
  102. #1214At traffic lights a driver should take particular care for which road users coming up on the left side (nearside)?
  103. #1215Are there any occasions when a learner driver can drive unaccompanied?
  104. #1216What should drivers be aware of if they meet horses with riders on the road?
  105. #1217What should a driver do in the event of a breakdown or incident in a tunnel?
  106. #1218The driver is approaching traffic lights that they know have been green for some time. What should the driver do?
  107. #1220What is the purpose of rumble strips on the sides of a carriageway?
  108. #1224Where are the blind spots that a driver needs to be aware of when towing a loaded trailer?
  109. #1225What should the driver do if there are cattle on the road ahead?
  110. #1226What should a driver do if they wish to drive across a busy road and the traffic lights which normally control the junction are temporarily out of action?
  111. #1230A driver who is tailgating is…
  112. #1231When driving on a country road without footpaths, what should a driver expect coming towards them on their side of the road?
  113. #1232A driver sees a parked car some distance ahead. Preparing to move out, the driver checks the offside mirror. The primary reason for this mirror use is to…
  114. #1237On a busy road, how should a driver allow passengers out of a vehicle?
  115. #1240When a driver is driving behind another vehicle that they do not intend to overtake, what should the driver do?
  116. #1243What should a driver do when overtaking a vehicle which is displacing mud and spray?
  117. #1244If the owner of a vehicle allows a learner driver to drive their vehicle, what is the maximum fine the owner could face?
  118. #1245What should a driver do when there are dark clouds and visibility is reduced during daylight hours?
  119. #1253When driving in the dark on an unlit country road, what should a driver be aware of?
  120. #1258When stopped at traffic lights, a driver should take particular care for which road users coming up on their left?
  121. #1260What should the driver be able to see in the exterior mirrors of a vehicle when they are properly adjusted?
  122. #1262What should a driver do when entering a slip road after leaving a motorway?
  123. #1265When driving along and wishing to use a hand-held mobile phone, what should a driver do?
  124. #1268How should a driver manage a steep hill or humpbacked bridge when the road is slippery?
  125. #1270What traffic may use a contra-flow bus lane?
  126. #1273What food is high in protein?
  127. #1275What effect does a wet road surface have on a vehicle’s braking ability?
  128. #1276What alternatives can drivers take to help protect the environment?
  129. #1277When driving a large vehicle on a road which has overhanging trees, what should a driver do?
  130. #1279Which vehicle is in the correct position to make a right turn from the major road into the minor road?
  131. #1280To improve fuel economy, a driver should change down to the appropriate gear, but…
  132. #1281What is the main difference between driving on a motorway and driving on other types of road?
  133. #1283What does a 2-plus-1 road have?
  134. #1286There are pedestrians on the footpath ahead and there are pools of water on the road. What should a driver do?
  135. #1288What does a rev counter provide information on?
  136. #1289What should a driver do if they see a truck reversing into a side entrance on the left-hand side of the road ahead?
  137. #1292In what way do motor vehicles harm the environment?
  138. #1293What technique should be used when moving off?
  139. #1295What should a driver do when driving on a wide road behind a vehicle that has signalled to turn right ahead?
  140. #1301Is a driver allowed to sound the horn while driving in a built-up area at night?
  141. #1303What should the driver do when there is a sharp dip in the road ahead?
  142. #1305If it is safe to overtake a cyclist in speed zones over 50 km/h, what is the recommended minimum passing distance?
  143. #1308What is road rage?
  144. #1310What effect can wet weather have on a vehicle’s exterior mirrors?
  145. #1311Why does it take longer to stop the vehicle on a wet road?
  146. #1312When a driver intends to make a left-hand turn at a junction where there are pedestrians and cyclists present, what should a driver do?
  147. #1320If a driver suspects that their vehicle indicators have not been seen, what should the driver do?
  148. #1323When driving in a poorly lit area at night, how can a driver avoid dazzling oncoming traffic?
  149. #1324During what hours is it generally not permitted to sound the horn in built-up areas?
  150. #1327When can a driver travel in the right-hand lane on a dual carriageway?
  151. #1330What should a driver ensure when overtaking a cyclist?
  152. #1331What should the driver be able to see in the vehicle mirrors when they are properly adjusted?
  153. #1333What should a driver do when feeling tired within a short distance from their destination?
  154. #1335What is the correct action to take in this situation?
  155. #1339What should a driver do if they are not travelling as fast as the vehicle in front?
  156. #1340What should a driver do if a front tyre bursts while driving?
  157. #1342When can a driver expect to encounter black ice?
  158. #1345When driving a large vehicle through a tunnel, what should a driver do?
  159. #1350On average, how many pedestrians will be killed if hit by a car at 60 km/h?
  160. #1352Before driving through a tunnel, what should a driver do?
  161. #1355When driving an unfamiliar vehicle what should a driver do?
  162. #1357Which action contributes to eco-driving?
  163. #1362What should a driver do in a queue of traffic controlled by traffic lights?
  164. #1363What should a driver do when they intend to reverse into a side road?
  165. #1365Before driving through a tunnel, what should a driver do?
  166. #1366If involved in a dispute with an angry person who threatens the company with legal action, the driver should…
  167. #1369What is the purpose of a catalytic converter?
  168. #1370What should a driver do when approaching a junction normally controlled by traffic lights and the traffic lights are not lighting?
  169. #1371How can a driver save fuel by using gears?
  170. #1372At traffic lights, a driver should take particular care for which road users coming up on the left?
  171. #1373Is a driver permitted to pick up or set down a passenger on a motorway?
  172. #1378The silver car is overtaking the parked red car, what should the driver do in this situation?
  173. #1379A driver using a mobile phone is how many times more likely to have an incident?
  174. #1380What should a driver be aware of in this situation?
  175. #1381How can fuel efficiency be improved?
  176. #1385What is the purpose of having spray suppression equipment fitted to a large vehicle?
  177. #1387How should a driver react to emergency services vehicles with flashing blue lights and/or sirens on?
  178. #1389What is the effect on the control of the vehicle if there is a film of water between the vehicle’s tyres and the road surface?
  179. #1391What should a driver do if they intend to reverse their vehicle into an area which they cannot see?
  180. #1392When driving a high-sided vehicle in strong winds, what should a driver avoid?
  181. #1393What should a driver do when driving at night on an unlit road?
  182. #1397When driving on this one-way street with vehicles parked on both sides, what should a driver be prepared for?
  183. #1398What should a driver do in this situation?
  184. #1400What should a driver be aware of in this situation?
  185. #1402What should a driver be aware of when driving at night along a shopping street with many different light sources?
  186. #1403When driving into a narrow gap between oncoming vehicles and vehicles parked on the left. What should a driver do?
  187. #1405What should a driver do when turning right at this junction?
  188. #1407What should the driver do when driving behind a vehicle that is going from side to side on the road in an unsafe manner?
  189. #1408What should a driver be aware of when driving through a section of road where roadworks are ongoing?
  190. #1409For how long may some drugs remain in the body?
  191. #1412Which of the following sequences of action should a driver follow to safely exit a truck cab?
  192. #1413What would help to stabilise a high-sided vehicle in windy conditions?
  193. #1416Which type of road users are particularly vulnerable at junctions?
  194. #1418What should a driver be aware of when making a left turn into a side road?
  195. #1421What should a driver be aware of in this situation?
  196. #1422In normal driving conditions on a motorway, which lane should the driver occupy?
  197. #1424During normal daylight conditions, which of the following lights does the RSA recommend using?
  198. #1425What is the maximum penalty on conviction for drug driving?
  199. #1426What should a driver do after passing through a flooded section of road?
  200. #1427What impact can a vehicle with a high cab have on the driver’s ability to see other road users?
  201. #1431When estimating the time for a journey, what should a driver allow extra time for?
  202. #1433What is a courtesy pedestrian crossing?
  203. #1435How does giving a late signal affect other road users?
  204. #1436What should a driver do if a heavy goods vehicle in front has moved out to make a left turn ahead?
  205. #1437What type of driving can reduce the chance of being in a road incident?
  206. #1438After exiting the motorway and coming towards a junction at the end of the deceleration lane (slip road) what should a driver do?
  207. #1439In general, which of the following should a driver do before entering a tunnel?
  208. #1448Before exiting the vehicle on a busy road, what should the driver ensure?
  209. #1450What should a driver do when they get a puncture while driving?
  210. #1451When driving in heavy rain, what should a driver do?
  211. #1453Why is a large vehicle likely to intimidate other road users?
  212. #1454What may the hard shoulder of a motorway be used for?
  213. #1455If a motorist or a motorcyclist is taking medication which may affect their driving, what should they do?
  214. #1456What can a driver do to stay alert on a long journey?
  215. #1463What precautions could a driver take against the risk of fire in their vehicle?
  216. #1464In dry weather how might a driver judge what is a safe following distance to vehicle in front?
  217. #1467Why must a driver be particularly careful here?
  218. #1469When driving along a dual carriageway in normal driving conditions, which lane should a driver be in?
  219. #1470What may cause a driver to feel tired when driving?
  220. #1471How could a driver reduce exhaust pollution?
  221. #1475When driving on a road that has a potholed surface and there is an e-scooter ahead, what should a driver do?
  222. #1479What lights should a driver have on when driving behind other traffic at night?
  223. #1482How can a pedestrian walking along a poorly lit road reduce the risk of an accident occurring?
  224. #1483Apart from the risk of skidding, what should the driver be aware of when driving in snow?
  225. #1484Before entering a tunnel, what should a driver do in order to improve vision?
  226. #1485What procedure should a driver follow when intending to overtake an e-scooter travelling in the same direction up ahead?
  227. #1488What effect does alcohol have on driver behaviour?
  228. #1490What should a driver do in this situation?
  229. #1492What should a driver of a long vehicle do when turning left into a narrow side road?
  230. #1493What should a driver never do when an emergency service vehicle approaches with flashing blue lights?
  231. #1494In which of the following situations is overtaking on the left permitted?
  232. #1495What are the drink driving penalties for a professional driver holding a full car licence and found to have a blood alcohol concentrate (BAC) of 20 mg to 80 mg per 100 millilitres of blood?
  233. #1499When approaching a roundabout, to whom should a driver give way?
  234. #1502What should a driver do if they encounter loose chippings on a road?
  235. #1504When should a driver move into an auxiliary lane on a motorway?
  236. #1507Compared to one with a petrol engine, a vehicle with a diesel engine can pull more weight at a…
  237. #1509What should a driver be aware of when making a left turn into a side road?
  238. #1511When driving on dark winter mornings and evenings on unlit country roads, what should a driver be aware of?
  239. #1517Can a person who has passed their car driving test within the last two years act as an accompanying driver?
  240. #1518What does a speed limiter do?
  241. #1520What should a driver do in this situation when intending to turn left?
  242. #1522For the most efficient use of power and fuel, the driver of a vehicle with a full load should…
  243. #1525Where may a driver overtake on a 2-plus-1 road?
  244. #1527When driving behind a bus that is signalling to turn left and there is oncoming traffic, what should a driver do?
  245. #1532Along with an impairment test, what may a Garda request if they suspect a driver of driving under the influence of drugs?
  246. #1534What should a driver do if the vehicle’s windows and mirrors are covered in ice?
  247. #1537What should the driver do when approaching a humpbacked hill?
  248. #1538What does this dial provide information on?
  249. #1540What should a driver do when they want to use a mobile phone?
  250. #1541When being overtaken and there is oncoming traffic, what should a driver do?
  251. #1543When driving, what effect could icy roads have on the vehicle?
  252. #1545Which action contributes to eco-driving?
  253. #1546When entering a roundabout, what traffic should a driver give way to?
  254. #1552A driver wishes to go straight ahead at a cross junction of equal importance. If they encounter other traffic, what is the general rule that applies?
  255. #1554When driving along and required to stop suddenly, what should a driver do?
  256. #1555What lights should a vehicle show at dusk?
  257. #1556What in particular should the driver of a large vehicle be aware of when passing pedestrians?
  258. #1559What should a driver do on the approach to this situation?
  259. #1564What should a driver do when travelling downhill on snow or ice?
  260. #1567What should a driver do when an emergency service vehicle approaches with flashing blue lights?
  261. #1569To miss out on a gear while changing down through the gearbox can result in…
  262. #1572How would a driver improve efficiency?
  263. #1575What is the rule relating to the “safe headway” (a safe distance between two vehicles on the road) when weather conditions are good?
  264. #1576What does blue smoke coming from the vehicle’s exhaust generally mean?
  265. #1578What should a driver do if there is a large oil spill on the road?
  266. #1579When driving late at night what should a driver be aware of?
  267. #1580When towing a high and wide-bodied trailer what should a driver do?
  268. #1581What should a driver do if they see a red warning triangle on the road?
  269. #1584What should a driver do if their vehicle is broken down on a motorway and they are awaiting assistance?
  270. #1585When negotiating junctions, which road users are particularly vulnerable?
  271. #1586What effect do heavy braking and rapid acceleration have on fuel consumption?
  272. #1587What would a lightness in the steering MOST likely indicate?
  273. #1588What should a driver be most aware of in this situation?
  274. #1589Which of the following road users are most vulnerable in slow-moving city traffic?
  275. #1593What action should a driver take on approach to the brow of this hill?
  276. #1596When a driver is involved in a dispute while on duty, the company may suffer commercially and financially because…
  277. #1599What are the possible consequences of having incorrectly adjusted headlights?
  278. #1601What clearance should drivers normally allow for when passing parked vehicles?
  279. #1605How should a driver apply the brakes in an emergency if the vehicle is fitted with anti-lock brakes (ABS)?
  280. #1608Is a driver allowed to exceed the speed limit when overtaking?
  281. #1609What do flashing amber beacons on an oncoming vehicle alert a driver to?
  282. #1610If it is safe to overtake a cyclist in speed zones up to 50 km/h, what is the recommended minimum passing distance?
  283. #1613When driving on a motorway, what should a driver do if they miss their exit?
  284. #1614After driving for a number of hours and feeling sleepy, what is the best action a driver can take to avoid an incident?
  285. #1616For how long is a learner driver’s accompanying driver required to have held their full licence in Category B?
  286. #1619What should a driver do if they drive past their intended exit by mistake?
  287. #1620What should a driver do if they are first in line to turn right at traffic lights while the green light is showing and there is oncoming traffic approaching?
  288. #1621Is a learner driver permitted to drive unaccompanied if they have the consent of the vehicle owner?
  289. #1623After a heavy downpour, why should a driver keep a greater distance from the vehicle in front?
  290. #1625What can be achieved by the driving style known as ‘Eco-Driving’?
  291. #1626What should a driver do when they intend to make a left-hand turn at a junction where there are cyclists and e-scooter users present?
  292. #1636When driving behind a heavy goods vehicle that is signalling to turn right, what should a driver do?
  293. #1639When driving a large vehicle, why is it sometimes necessary to move to the right before making a left-hand turn?
  294. #1640What is the likely effect of motorists ‘rubbernecking’ at the scene of a traffic incident?
  295. #1642When driving at night and blinded by the lights of an oncoming vehicle, what should a driver do?
  296. #1643What should a driver do on a narrow road when another vehicle is coming in the opposite direction?
  297. #1644At night, what effect could driving with a single headlight have on oncoming drivers?
  298. #1646In general, where two lanes are provided on the approach to a roundabout, which lane should a driver select when they intend taking an exit to the right (past the 12 o’clock position) of the roundabout?
  299. #1647What safety precaution should a driver take when getting out of their vehicle?
  300. #1650What is the maximum permitted distance between a drawing vehicle and a trailer?
  301. #1653Do the limits for drink and drug driving differ if detected in the morning?
  302. #1654What should a driver do if they see horse riders on the road ahead?
  303. #1656What should the driver of a large vehicle consider before overtaking another large vehicle?
  304. #1657What can a driver do to maximise fuel efficiency while driving?
  305. #1659What should a driver do when travelling on a motorway or dual carriageway?
  306. #1660If the vehicle’s windows are covered with ice, what should the driver do?
  307. #1661When stopped at traffic lights and the green light comes on but pedestrians are still crossing the road, what should a driver do?
  308. #1662When is it permitted to force oncoming traffic onto the hard shoulder on the opposite side of the road while overtaking?
  309. #1663When joining a motorway from a slip road, what should a driver do?
  310. #1666When is it safe for a driver to use the main beam headlights when driving at night?
  311. #1668On average, how many pedestrians would be killed if hit by a car at 50 km/h?
  312. #1672What should a driver do when joining a motorway from a slip road?
  313. #1673How is a learner driver likely to react in unusual traffic situations?
  314. #1674What should a driver do before turning right from a major road into a minor road?
  315. #1675What should a driver do when entering a tunnel?
  316. #1676What should the driver be aware of when crossing road markings such as lines and directional arrows in wet weather?
  317. #1680What should a driver do when overtaking parked vehicles in a residential area?
  318. #1681What should a driver do if they experience micro-sleep whilst driving?
  319. #1682A driver who is about to undertake a journey is upset or angry. What should they do?
  320. #1684When a driver wants to turn left into a property and there is a bus lane on the left, what should the driver do?
  321. #1685How should a driver overtake the cyclist in this situation?
  322. #1689Which vehicle is in the correct position to make a right turn from a minor road onto a major road?
  323. #1690What should a driver do if a bus in front has moved out to make a left-hand turn and there is oncoming traffic?
  324. #1692Before driving through a tunnel, what should a driver do?
  325. #1693What should a driver do if their vehicle breaks down in a tunnel?
  326. #1695What should a driver do when driving in slippery road conditions?
  327. #1697What should a driver take into account when gaining access to the top of a tanker?
  328. #1698What should a driver do in order to keep alert during a long journey?
  329. #1699In wet weather how might a driver judge what is a safe following distance from the vehicle in front?
  330. #1704What is the recommended minimum stopping distance for a car travelling at 50 km/h on a wet road?
  331. #1706When driving at night, what is the safest approach for a driver to adopt?
  332. #1707When should a driver use fog lights on their vehicle?
  333. #1708When should a driver use the vehicle side lights?
  334. #1709What should a driver do when suddenly confronted by a hazard on the road?
  335. #1710Why is tailgating (driving too close behind the vehicle in front) dangerous?
  336. #1711What should a driver do if there is very heavy traffic congestion in a tunnel?
  337. #1721What is the effect of a worn exhaust?
  338. #1722What should a driver do if they are taking a medication which can make them feel drowsy?
  339. #1725When is it permissible to overtake another vehicle on the nearside (left-hand side)?
  340. #1726What impact can a vehicle with a high cab have on the driver’s ability to see vulnerable road users?
  341. #1727What should the driver be most conscious of in this situation?
  342. #1730When required to stop in an emergency, what should a driver do?
  343. #1731In slow-moving city traffic, a driver should occasionally check their blind spots for which road users in particular?
  344. #1734When driving in icy or frosty conditions, what braking distance should a driver allow?
  345. #1736When dazzled by the lights of an oncoming vehicle, what should a driver do?
  346. #1737What effect does drinking alcohol have on a driver?
  347. #1739When driving a large vehicle, what is the most effective way for the driver to ensure that they can see to the side and rear of the vehicle?
  348. #1741Drivers should check their nearside mirror every time they pass…
  349. #1742When making a turn in an articulated car-transporter, what should a driver be aware of?
  350. #1743What road users should the driver of a large vehicle be particularly aware of on their nearside (left-hand side) when turning left at traffic lights?
  351. #1747Which action contributes to eco-driving?
  352. #1749Why is tailgating (driving too close to the vehicle in front) a dangerous practice?
  353. #1753What should a driver do if they meet a vehicle with flashing amber beacons?
  354. #1754When should signals (for example, with indicators) be given to other road users?
  355. #1757What should a driver do if dazzled by headlights reflecting in the rear-view mirror of their car?
  356. #1759What specific observations should a driver make before reversing a vehicle fitted with an external audible warning device?
  357. #1760What is the penalty for a vehicle owner who allows a learner driver to drive their vehicle unaccompanied?
  358. #1762What should a driver do if another vehicle blocks their right of way at a junction?
  359. #1764What should a driver do if there is black ice on the road?
  360. #1767A learner driver who has been stopped by a Garda for driving unaccompanied faces a minimum fine of how much?
  361. #1768What is meant by the term jack-knifing?
  362. #1772Where is black ice likely to occur on the road?
  363. #1773What specific observations should a driver make before reversing their vehicle?
  364. #1778Which of the following road users are most vulnerable in slow-moving city traffic?
  365. #1779When preparing to perform a manoeuvre, drivers should follow which of the following activity sequences?
  366. #1784In the interests of safety, what should a driver do when approaching a sharp bend?
  367. #1787When a driver intends to make a left-hand turn on a busy city street junction and there are pedestrians and cyclists around, what should the driver do?
  368. #1789What effect does a worn exhaust have on a vehicle?
  369. #1790Can a learner driver drive unaccompanied if they are on their third or subsequent learner permit?
  370. #1791A large vehicle is being driven up a steep hill where the nearside (left-hand) lane is marked ‘slow lane’. What should the driver do?
  371. #1795What should a driver be aware of before crossing railway or tram lines?
  372. #1799What should a driver do to secure the vehicle before leaving it?
  373. #1800Is tailgating allowed on a motorway or dual carriageway?
  374. #1801When overtaking a cyclist what should a driver be aware of?
  375. #1802What should a driver do when they encounter mud on the road?
  376. #1810What should a driver who wants to turn right do in this situation?
  377. #1811When is the use of the horn prohibited?
  378. #1812When driving on a road that has a potholed surface and there is a cyclist ahead, what should a driver do?
  379. #1813How can a driver reduce speed without using the footbrake?
  380. #1815Which of the following driver behaviours help to ensure a safe exit from the trucks cab?
  381. #1818What should the driver do when approaching this situation?
  382. #1822When required to stop in an emergency, what should a driver do?
  383. #1827In this situation who should wait?
  384. #1828What effect can strong winds have on a high-sided vehicle?
  385. #1830Which of the following driver behaviours is considered the most effective use of mirrors?
  386. #1833What should the driver do if the service brake fails?
  387. #1835What should the driver of a large vehicle consider before overtaking another large vehicle?
  388. #1837When driving at night, when must a driver use dipped headlights?
  389. #1839What are the drink driving penalties for a learner driver with a blood alcohol concentrate (BAC) of 20 mg to 80 mg per 100 millilitres of blood?
  390. #1841What could happen if a driver parks on a footpath?
  391. #1842On a 2-lane motorway, what procedure should a driver adopt when wishing to overtake another vehicle safely?
  392. #1843What can be achieved by the driving style known as ‘Eco-Driving’?
  393. #1846After overtaking another vehicle, what should a driver do?
  394. #1847What does a 2-plus-1 road have?
  395. #1850When stopped at traffic lights, a driver should take particular care for which road users coming up on their left?
  396. #1854What should the driver of a large vehicle be aware of when being overtaken by a motorcyclist?
  397. #1858What is the danger in driving at high speeds on wet roads?
  398. #1859What can be achieved by the driving style known as ‘Eco-Driving’?
  399. #1863What is the recommended minimum stopping distance for a car travelling at 50 km/h on a dry road?
  400. #1864Which type of road users are particularly vulnerable at junctions?
  401. #1868What is the safest practice when driving on icy roads?
  402. #1870What should a driver do to ensure better fuel efficiency from their vehicle?
  403. #1872A driver is preparing to undertake a journey at night and discovers that dense fog is forecast. How can the driver BEST minimise risk in this situation?
  404. #1877What stopping distance should a driver allow for when driving in snow or icy conditions?
  405. #1879In case of delays, what is the best drink to carry on a journey?
  406. #1880What should a driver do if they feel tired before starting a journey?
  407. #1882What should a driver do when driving in slippery road conditions?
  408. #1888How should a driver manage a steep descent in snow or frosty weather?
  409. #1893After a heavy downpour, why should a driver keep a greater distance from the vehicle in front?
  410. #1900What should a driver who wishes to perform a U-turn do?
  411. #1901What would happen if a driver cuts in too soon when overtaking another vehicle?
  412. #1902What can make a driver feel sleepy?
  413. #1905Where are the blind spots on a truck (for its driver) that a driver in a car behind the truck needs to be aware of?

Technical matters

56 questions · Practise Technical matters

  1. #1013What can cause ice to form in the valves and pipes of air brake systems?
  2. #1016Which system uses exhaust braking to slow a vehicle?
  3. #1031What is the maximum permitted rear load overhang that does not require a red flag or marker?
  4. #1078Look at the picture below. When the needle moves from 10 to 20, what does this indicate an increase in?
  5. #1082What is the purpose of engine oil?
  6. #1092In general, above what gross vehicle weight must a trailer have brakes fitted?
  7. #1137What effect does low tyre-pressure have on a vehicle?
  8. #1149What is an effect of under-inflated tyres on a vehicle?
  9. #1157When is it recommended to use coolant?
  10. #1180When travelling down a hill, how should a driver regulate their speed?
  11. #1188If a vehicle is driven with low oil pressure, what effect does this have on its engine?
  12. #1205How should the load on a vehicle be arranged to maintain a safe centre of gravity?
  13. #1234Where is the air that is used in the air brake systems stored?
  14. #1239What is the maximum laden weight of a 6 axle truck and trailer combination fitted with Electronic Stability Control (ESC)?
  15. #1242While driving at higher speeds, what does a continuous vibration in the steering indicate?
  16. #1259What is the maximum permitted side-load overhang in millimetres?
  17. #1274What is the Maximum Authorised Mass (MAM) in tonnes of a 3-axle rigid truck with conventional (non-air) suspension?
  18. #1290When is a red flag a sufficient marker for a rear-load overhang that exceeds one metre?
  19. #1291How is power transmitted from the engine and eventually to the road wheels?
  20. #1294What is the maximum permitted rear load overhang with a red flag?
  21. #1304What is an unloader device valve fitted to?
  22. #1307What is the function of the transmission system in a truck or bus?
  23. #1319When can a vehicle’s maximum axle weight be exceeded?
  24. #1321What effect would a weak battery have on a vehicle’s driving performance?
  25. #1325How do endurance braking systems control vehicle speed?
  26. #1334If the oil pressure gauge shows little or no pressure, or the warning light comes on, what could the problem be?
  27. #1394What does a load-sensing valve do?
  28. #1399Why is it important to distribute the weight evenly between the axles when loading a heavy goods vehicle?
  29. #1462What can be affected by driving on under-inflated tyres?
  30. #1468What happens if the vehicle has a flat battery?
  31. #1472After changing a wheel on a vehicle, which of the following should be checked after a short distance?
  32. #1477On a vehicle equipped with an air-brake system, what is an indication of low air-pressure?
  33. #1491What happens when air pressure drops below normal in one of the brake reservoirs?
  34. #1496What may happen if the vehicle’s engine oil is not changed as required?
  35. #1500What is the Maximum Authorised Mass (MAM) in tonnes of a 4-axle rigid truck with conventional (non-air) suspension?
  36. #1503How does the driver know that a vehicle’s Anti-lock Braking System (ABS) is faulty?
  37. #1533What does a warning buzzer in the cab usually indicate?
  38. #1594When a driver operates the indicator switch and hears a more rapid clicking noise than normal, what could this mean?
  39. #1595What is the primary purpose of the battery fitted to a petrol - or diesel - powered motor vehicle?
  40. #1598What does ‘road-friendly’ suspension do?
  41. #1627What is the advantage of a two-speed axle?
  42. #1631What is the primary function of the instrument in the picture above?
  43. #1651What is the maximum permitted length of an articulated vehicle?
  44. #1669What effect can a worn shock absorber have on a vehicle?
  45. #1714What would indicate to the driver that there was a problem with the power steering?
  46. #1735Why should the valve be replaced when having a tubeless tyre fitted?
  47. #1746What is the Maximum Authorised Mass (MAM) in tonnes of a 4-axle rigid truck with road friendly (air) suspension?
  48. #1755What does Anti-lock Braking System (ABS) do?
  49. #1758What does an unloader valve do?
  50. #1771What is the Maximum Authorised Mass (MAM) in tonnes of a 2-axle rigid truck with conventional suspension?
  51. #1776What is the maximum permitted rear load overhang that does not require a red flag or marker?
  52. #1788If the vehicle’s oil-pressure gauge is reading low or the red oil-pressure warning light comes on, what should a driver do?
  53. #1803What is the maximum length of a rigid truck?
  54. #1817What would be the likely effect of a defect in the power steering system?
  55. #1869What should a driver do before checking the engine oil level on a vehicle?
  56. #1873What system helps to reduce brake fade due to high brake component temperatures?