While discussing brake pedals, Technician A says that prior to taking a test drive to check out a complaint involving the brakes, you should check the master cylinder fluid level, but you don't need to check the brake pedal height prior to the test drive. Technician B says that you should check both the master cylinder fluid level and the brake pedal height. Who is correct?

Question

Quizplus · Accepted Answer

Technician B is correct. Checking both the master cylinder fluid level and the brake pedal height is important before taking a test drive to check out a brake complaint. The fluid level ensures that there is enough hydraulic pressure to effectively stop the vehicle, while the brake pedal height ensures that there is proper brake pedal travel for safe and efficient braking.

While Discussing Brake Pedals, Technician a Says That Prior to Taking