STATE BRAKE CERTIFICATION EXAM
WITH VERIFIED SOLUTIONS
A cracked or torn vacuum diaphragm in a brake power booster would most likely cause:
- correct answers -a hard pedal feel requiring very high pedal effort to stop
to test a vacuum power brake booster in the vehicle, you should pump the brake pedal
at least 4 times, hold the brake pedal depressed, and start the engine. the brake pedal
should: - correct answers -drop slightly and remain firm
A mechanic finds gear lube inside both rear drums on a rear wheel drive vehicle. What
is most likely the cause of this problem? - correct answers -a plugged axle
The rear brakes are dragging after having new linings installed and the drums
machined. the most likely cause is the: - correct answers -technician use the parking
brake to adjust shoes and the cable is stuck
While test driving a car, the mechanic finds that the right front brake "grabs". The most
likely cause of this problem is: - correct answers -brake fluid or grease on the brake
linings
Which of the following incorrect service procedures will cause brake lock-up? - correct
answers -master cylinder push rod adjusted too long
WITH VERIFIED SOLUTIONS
A cracked or torn vacuum diaphragm in a brake power booster would most likely cause:
- correct answers -a hard pedal feel requiring very high pedal effort to stop
to test a vacuum power brake booster in the vehicle, you should pump the brake pedal
at least 4 times, hold the brake pedal depressed, and start the engine. the brake pedal
should: - correct answers -drop slightly and remain firm
A mechanic finds gear lube inside both rear drums on a rear wheel drive vehicle. What
is most likely the cause of this problem? - correct answers -a plugged axle
The rear brakes are dragging after having new linings installed and the drums
machined. the most likely cause is the: - correct answers -technician use the parking
brake to adjust shoes and the cable is stuck
While test driving a car, the mechanic finds that the right front brake "grabs". The most
likely cause of this problem is: - correct answers -brake fluid or grease on the brake
linings
Which of the following incorrect service procedures will cause brake lock-up? - correct
answers -master cylinder push rod adjusted too long