Michigan SOS Brakes Mechanic Certification Practice Test Questions And
Answers | 100% Verified
1. Warped brake ro- A likely cause of the brake pedal slowly going to the floor when normal braking
tors pressure is applied.
2. Contaminated A possible reason for the brake pedal slowly going to the floor under normal
brake fluid braking pressure.
3. Internal leak in A common cause for the brake pedal going to the floor when normal braking
the master cylin- pressure is applied.
der
4. Faulty brake A potential issue that could cause the brake pedal to slowly go to the floor during
booster a road test.
5. Vacuum power To test it, disconnect the vacuum hose and observe engine idle.
brake booster
test
6. Brake pedal Pump the brake pedal at least 4 times, hold the brake pedal depressed, and start
pumping test the engine to test the vacuum power brake booster.
7. Parking brake ap- Apply the parking brake and start the engine as part of the vacuum power brake
plication booster test.
8. Vacuum check at Check for vacuum at the booster with a gauge to test the vacuum power brake
the booster booster.
9. Depressurizing The proper way includes opening the bleeder valves.
an ABS system
10. Disconnecting A method to depressurize an ABS system.
the ABS fuse
11.
1/5
, Michigan SOS Brakes Mechanic Certification Practice Test Questions And
Answers | 100% Verified
Pumping the Pump the brake pedal at least 25 times with the ignition ott to depressurize an ABS
brake pedal system.
12. ABS self-diagnos- Running this test is one way to depressurize an ABS system.
tic test
13. Dragging rear The most likely cause after new linings installed and drums machined is a stuck
brakes parking brake cable.
14. Warped drums A possible reason for rear brakes dragging after new linings are installed.
15. Improperly ad- A likely cause of rear brakes dragging after new linings and machined drums.
justed brake
shoes
16. Leaking wheel A likely cause for low brake fluid levels observed during inspection.
cylinder
17. Faulty master Another possible cause for low brake fluid levels during inspection.
cylinder
18. Air in the brake A potential reason for low brake fluid levels observed by a technician.
lines
19. Warped brake ro- A condition where the brake rotors are not flat, causing uneven braking.
tors
20. Contaminated Brake fluid that has been contaminated with moisture or debris, attecting braking
brake fluid performance.
21. Internal leak in A failure in the master cylinder that allows brake fluid to leak internally, reducing
the master cylin- braking eflciency.
der
2/5
Answers | 100% Verified
1. Warped brake ro- A likely cause of the brake pedal slowly going to the floor when normal braking
tors pressure is applied.
2. Contaminated A possible reason for the brake pedal slowly going to the floor under normal
brake fluid braking pressure.
3. Internal leak in A common cause for the brake pedal going to the floor when normal braking
the master cylin- pressure is applied.
der
4. Faulty brake A potential issue that could cause the brake pedal to slowly go to the floor during
booster a road test.
5. Vacuum power To test it, disconnect the vacuum hose and observe engine idle.
brake booster
test
6. Brake pedal Pump the brake pedal at least 4 times, hold the brake pedal depressed, and start
pumping test the engine to test the vacuum power brake booster.
7. Parking brake ap- Apply the parking brake and start the engine as part of the vacuum power brake
plication booster test.
8. Vacuum check at Check for vacuum at the booster with a gauge to test the vacuum power brake
the booster booster.
9. Depressurizing The proper way includes opening the bleeder valves.
an ABS system
10. Disconnecting A method to depressurize an ABS system.
the ABS fuse
11.
1/5
, Michigan SOS Brakes Mechanic Certification Practice Test Questions And
Answers | 100% Verified
Pumping the Pump the brake pedal at least 25 times with the ignition ott to depressurize an ABS
brake pedal system.
12. ABS self-diagnos- Running this test is one way to depressurize an ABS system.
tic test
13. Dragging rear The most likely cause after new linings installed and drums machined is a stuck
brakes parking brake cable.
14. Warped drums A possible reason for rear brakes dragging after new linings are installed.
15. Improperly ad- A likely cause of rear brakes dragging after new linings and machined drums.
justed brake
shoes
16. Leaking wheel A likely cause for low brake fluid levels observed during inspection.
cylinder
17. Faulty master Another possible cause for low brake fluid levels during inspection.
cylinder
18. Air in the brake A potential reason for low brake fluid levels observed by a technician.
lines
19. Warped brake ro- A condition where the brake rotors are not flat, causing uneven braking.
tors
20. Contaminated Brake fluid that has been contaminated with moisture or debris, attecting braking
brake fluid performance.
21. Internal leak in A failure in the master cylinder that allows brake fluid to leak internally, reducing
the master cylin- braking eflciency.
der
2/5
