Practice question

If an air-brake warning light or low-pressure warning activates, what should the driver do?

  1. Continue if the brakes still feel normal
  2. Stop safely and investigate according to vehicle procedures before continuing
  3. Pump the brake pedal repeatedly while driving fast
  4. Switch off the warning buzzer

Answer: B — Stop safely and investigate according to vehicle procedures before continuing

The correct answer is shown above. Try the full quiz for additional practice.

Practice more: Ireland Truck & Bus Theory Test Practice Questions - Ireland Driver Theory Test - CD Bus & Truck Exam →