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British Columbia · ICBC Knowledge Test · Class 7L · ICBC

British Columbia ICBC Knowledge Test — Class 7L Practice Question

Knowledge test administered by ICBC for the Class 7L licence. 50 questions, 80% to pass, 45-minute timer.

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Accuracy —
Emergency Situations

Continuous brake use on a long downgrade causes:

Show Answer & Explanation
Correct Answer: B. Brake fade — soft pedal and reduced stopping power

Overheated brakes lose friction capacity. Prevention: use engine braking via a lower gear on long downgrades. If you feel the pedal going soft, pull over and let the brakes cool.

Why the other answers are wrong

  • A.No problemFade is a serious problem.
  • C.Improved tractionTraction is tire-related, not brake-related here.
  • D.Engine overheatingEngine overheating is cooling-system, different.