Air Brake (Q Endorsement) Practice · Question
What action should a driver take if the low air pressure warning light and buzzer activate while driving?
If the low air pressure warning system activates while driving, it indicates a critical loss of air pressure. The driver must slow down, safely pull off the roa
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Question: What action should a driver take if the low air pressure warning light and buzzer activate while driving?
Answer options: ✅ Slow down, safely pull over immediately, and stop the vehicle.
- Pump the brake pedal rapidly to build up pressure.
- Continue driving cautiously to the nearest service centre.
- Engage the emergency four-way flashers and maintain speed.
Correct answer: Slow down, safely pull over immediately, and stop the vehicle.
Explanation: If the low air pressure warning system activates while driving, it indicates a critical loss of air pressure. The driver must slow down, safely pull off the road, and stop the vehicle to investigate the problem before losing all braking ability.
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