Michigan SOS Brakes Mechanic Certification Practice Test
Questions And Answers 2025\q026
Normal braking pressure - CORRECT ANSWER-The pressure applied to the brake
pedal during standard braking.
Warped brake rotors - CORRECT ANSWER-Brake rotors that are unevenly shaped,
causing braking issues.
Contaminated brake fluid - CORRECT ANSWER-Brake fluid that has been mixed
with foreign substances, affecting performance.
Internal leak in the master cylinder - CORRECT ANSWER-A failure within the
master cylinder that allows brake fluid to escape.
Faulty brake booster - CORRECT ANSWER-A malfunctioning device that assists in
applying the brakes.
Vacuum power brake booster test - CORRECT ANSWER-A procedure to check the
functionality of the brake booster.
Disconnect the vacuum hose - CORRECT ANSWER-To remove the hose connected
to the brake booster to observe engine idle.
, Pump the brake pedal - CORRECT ANSWER-To repeatedly press the brake pedal to
build pressure in the brake system.
Depressurize an ABS system - CORRECT ANSWER-The process of releasing
pressure from the ABS brake system.
Open the bleeder valves - CORRECT ANSWER-To allow brake fluid to escape from
the brake system for maintenance.
Disconnect the ABS fuse - CORRECT ANSWER-To disable the ABS system for testing
or maintenance.
Pump the brake pedal at least 25 times - CORRECT ANSWER-A method to
depressurize the ABS system with the ignition off.
Run the ABS self-diagnostic test - CORRECT ANSWER-A procedure to check the
functionality of the ABS system.
Dragging rear brakes - CORRECT ANSWER-A condition where the rear brakes do
not fully release after being applied.
Warped drums - CORRECT ANSWER-Brake drums that are unevenly shaped,
leading to braking issues.
Stuck parking brake cable - CORRECT ANSWER-A cable that is unable to release
the parking brake fully.
Questions And Answers 2025\q026
Normal braking pressure - CORRECT ANSWER-The pressure applied to the brake
pedal during standard braking.
Warped brake rotors - CORRECT ANSWER-Brake rotors that are unevenly shaped,
causing braking issues.
Contaminated brake fluid - CORRECT ANSWER-Brake fluid that has been mixed
with foreign substances, affecting performance.
Internal leak in the master cylinder - CORRECT ANSWER-A failure within the
master cylinder that allows brake fluid to escape.
Faulty brake booster - CORRECT ANSWER-A malfunctioning device that assists in
applying the brakes.
Vacuum power brake booster test - CORRECT ANSWER-A procedure to check the
functionality of the brake booster.
Disconnect the vacuum hose - CORRECT ANSWER-To remove the hose connected
to the brake booster to observe engine idle.
, Pump the brake pedal - CORRECT ANSWER-To repeatedly press the brake pedal to
build pressure in the brake system.
Depressurize an ABS system - CORRECT ANSWER-The process of releasing
pressure from the ABS brake system.
Open the bleeder valves - CORRECT ANSWER-To allow brake fluid to escape from
the brake system for maintenance.
Disconnect the ABS fuse - CORRECT ANSWER-To disable the ABS system for testing
or maintenance.
Pump the brake pedal at least 25 times - CORRECT ANSWER-A method to
depressurize the ABS system with the ignition off.
Run the ABS self-diagnostic test - CORRECT ANSWER-A procedure to check the
functionality of the ABS system.
Dragging rear brakes - CORRECT ANSWER-A condition where the rear brakes do
not fully release after being applied.
Warped drums - CORRECT ANSWER-Brake drums that are unevenly shaped,
leading to braking issues.
Stuck parking brake cable - CORRECT ANSWER-A cable that is unable to release
the parking brake fully.
