A dirty air filter in your engine...
Category : Environment
Premium question
98% of candidates find the right answer.
Options
- ... increases fuel consumption.
- ... has no effect on fuel consumption.
Answer and explanation for members Create your free account to check your answer and read the explanation. Create a free account
Prepare for your theory exam
- Every exam question, with the answer explained
- Timed mock exams, just like the real day
- Your progress and serious faults tracked
Create a free account · See the plans
Similar questions
- When you drive with a roof rack, fuel consumption is very slightly higher. This is why you must not remove it when you do not need it.
- Exhaust gases that come into contact with sunlight transform into...
- Can you re-groove the worn tires of a car?
- If you must stop in front of a drawbridge, it is advisable to turn off the engine.
- You are driving a diesel vehicle. What is the recommended engine speed for changing gears?
- Driving with windows open consumes less fuel than driving with windows closed.
- Which fuel pollutes the least?
- What is the recommended engine speed for changing gears with a gasoline engine?