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Control of Vehicle: theory test questions

22 questions from the Irish Driver Theory Test, each with the correct answer and an explanation.

  1. What is the outcome of late clutch use when stopping a vehicle?Answer: The vehicle may cut out.
  2. The parking brake (hand brake) generally works on which wheels?Answer: The rear wheels.
  3. What can cause a vehicle to skid?Answer: Excessive heavy braking.
  4. If the brake pedal of a vehicle feels soft or spongy when applied, what does this mean?Answer: A fault in the brake fluid system.
  5. What is the effect of an incorrectly adjusted driver’s seat?Answer: It can delay the driver from operating a control.
  6. What is a likely consequence of sudden braking?Answer: The vehicle could be hit from behind.
  7. What may indicate a problem with the vehicle’s braking system?Answer: The vehicle's stopping ability is affected.
  8. What is the danger of sudden braking?Answer: Vehicle may skid.
  9. When should a driver have both hands on the steering wheel?Answer: At all times except when using another vehicle control.
  10. What type of noise might fast cornering create?Answer: Tyre squeal.
  11. When using the accelerator, how can a driver help reduce the vehicle’s fuel consumption?Answer: A driver should accelerate smoothly to reach and maintain the appropriate speed.
  12. What is the danger associated with applying the handbrake (parking brake) when the vehicle is moving?Answer: The wheels could lock and cause the vehicle to skid.
  13. What should a driver be aware of when braking to slow down and stop?Answer: A loaded vehicle takes longer to stop.
  14. What should a driver do when a vehicle starts to aquaplane?Answer: Ease off the accelerator to slow down.
  15. If a driver applies the foot brake and hears a scraping noise, what is the most likely cause?Answer: The brake linings or pads are worn.
  16. What is the most common cause of skidding?Answer: Excessive speed for the circumstances or conditions.
  17. When should the handbrake be used to bring a vehicle to a halt?Answer: Normally never.
  18. What is the recommended method of driving a car with automatic transmission?Answer: Operate the accelerator and brake with the right foot.
  19. Whilst driving, why might a driver suspect that the brake fluid level in their vehicle is low?Answer: The brakes feel spongy and soft.
  20. When braking, what determines how quickly the vehicle will slow down and stop?Answer: The amount of downward pressure applied to the brake pedal.
  21. Why should a tractor be driven more slowly on uneven road surfaces?Answer: To avoid severe bouncing.
  22. What is the purpose of electronic stability control?Answer: To keep the vehicle steady and prevent skidding.

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