Practice question
What is the safest way to test hydraulic brakes for leaks during a vehicle check?
- Pump the brakes once and listen to the radio
- Apply firm pressure to the brake pedal and hold it to see if it moves or feels spongy
- Drive at highway speed and stop hard
- Check only the brake-light switch
Answer: B — Apply firm pressure to the brake pedal and hold it to see if it moves or feels spongy
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