Question 1089 · Truck theory test
What should a driver do to avoid excessive exhaust pollution from their vehicle?
Pick an answer to test yourself.
Correct answer
Have the vehicle serviced regularly.
Official explanation
Drivers can reduce the amount of exhaust pollution created by their vehicles by having them serviced regularly. Drivers can also reduce emissions by using good forward planning, reducing speed, and avoiding severe braking and harsh acceleration.
- Topic
- Safe & responsible driving · Environmental Matters and Eco-Friendly Driving
- Also in
- This question also appears in the bus theory test.
Practise this topic in the app
Free demo questions for every topic, progress saved, a full mock exam in the official format.
Got it wrong, or had to think? That is one of 909 questions the truck theory test can draw from. Sit the truck mock exam in the official format (100 questions, 120 minutes, pass mark 74) and see how many more you would miss.
Related questions
- When stopped at traffic lights and the green light comes on, what should a driver do?
- What effect can wet weather have on the vehicle’s exterior mirrors?
- What should a driver do when approaching traffic lights stuck on red?
- What food is high in protein?
- The 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?
- At road junctions, what type of road users are particularly vulnerable?