Prince Edward Island Knowledge Test — Instruction Permit Practice Question
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Accuracy —
Rules of the Road
Brake fade on a long downhill in PEI is best prevented by:
Show Answer & Explanation
Correct Answer: B. Engine braking (lower gear) and periodic brake use to prevent overheating
Continuous brake use heats pads and rotors, reducing friction (fade) and potentially causing total brake loss.
Why the other answers are wrong
- A.Continuous brakingContinuous braking causes fade on long grades.
- C.Coasting in neutralCoasting in neutral loses engine-braking advantage and is typically illegal.
- D.Using the parking brakeParking brake is a secondary brake, not a service brake for normal slowing.
