Question 422 · Car theory test
Which action is likely to cause an increase in fuel consumption?
Pick an answer to test yourself.
Correct answer
Harsh acceleration.
Official explanation
Harsh acceleration increases fuel consumption. Driving smoothly reduces wear and tear and also improves fuel consumption. Use the highest gear possible without causing the engine to labour.
- Topic
- Vehicle maintenance
- Also in
- This question also appears in the motorcycle theory test.
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