STATE BRAKE CERTIFICATION
Michigan State Brake Certification Study
Guide Exam Questions with Certified
Solutions 2024-2025.
A cracked or torn vacuum diaphragm in a brake power booster would
most likely cause: - Answer: a hard pedal feel requiring very high pedal
effort to stop
1
, STATE BRAKE CERTIFICATION
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: - Answer: 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? - Answer: a
plugged axle
The rear brakes are dragging after having new linings installed and the
drums machined. the most likely cause is the: - Answer: 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: - Answer: brake fluid
or grease on the brake linings
Which of the following incorrect service procedures will cause brake
lock-up? - Answer: master cylinder push rod adjusted too long
Which of the following incorrect service procedures could cause brake
pedal pulsation? - Answer: incorrect run-out on the car brake lathe
2
Michigan State Brake Certification Study
Guide Exam Questions with Certified
Solutions 2024-2025.
A cracked or torn vacuum diaphragm in a brake power booster would
most likely cause: - Answer: a hard pedal feel requiring very high pedal
effort to stop
1
, STATE BRAKE CERTIFICATION
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: - Answer: 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? - Answer: a
plugged axle
The rear brakes are dragging after having new linings installed and the
drums machined. the most likely cause is the: - Answer: 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: - Answer: brake fluid
or grease on the brake linings
Which of the following incorrect service procedures will cause brake
lock-up? - Answer: master cylinder push rod adjusted too long
Which of the following incorrect service procedures could cause brake
pedal pulsation? - Answer: incorrect run-out on the car brake lathe
2
