SOS MECHANIC 2026 REVIEW EXAM QUESTIONS
AND ANSWERS SURE A+
✔✔Which lining does most of the braking on a leading/trailing brake? - ✔✔primary shoe
✔✔This tool is used to? - ✔✔Adjust the brake shoes to the drum
✔✔Which of the following could be a symptom of over-torqued lug nuts? - ✔✔A brake
pedal pulsation during braking.
✔✔Which of the following describes the proper sequence to bleed brake lines on most
rear wheel drive vehicles: - ✔✔RR, LR, RF, LF
✔✔In disc brake caliper assemblies, the "square cut seal" is usually located: - ✔✔In the
caliper piston bore
✔✔When performing a caliper overhaul, what would you use to remove the pistons from
the calipers? - ✔✔Compressed air
✔✔Sliding caliper disc brake pads are kept in adjustment by the - ✔✔Square cut piston
seal
✔✔When the brakes are applied on a car with disc-drum brakes, a vibration or pulsating
movement is felt. What can cause this problem? - ✔✔A rotor thickness variation
✔✔A rattle is a single piston disc brake assembly which goes away when the brakes
are applied is most likely a result of: - ✔✔Loose pads in the caliper
✔✔Which of the following would most likely cause dragging brakes? - ✔✔A defective
vehicle load sensor
AND ANSWERS SURE A+
✔✔Which lining does most of the braking on a leading/trailing brake? - ✔✔primary shoe
✔✔This tool is used to? - ✔✔Adjust the brake shoes to the drum
✔✔Which of the following could be a symptom of over-torqued lug nuts? - ✔✔A brake
pedal pulsation during braking.
✔✔Which of the following describes the proper sequence to bleed brake lines on most
rear wheel drive vehicles: - ✔✔RR, LR, RF, LF
✔✔In disc brake caliper assemblies, the "square cut seal" is usually located: - ✔✔In the
caliper piston bore
✔✔When performing a caliper overhaul, what would you use to remove the pistons from
the calipers? - ✔✔Compressed air
✔✔Sliding caliper disc brake pads are kept in adjustment by the - ✔✔Square cut piston
seal
✔✔When the brakes are applied on a car with disc-drum brakes, a vibration or pulsating
movement is felt. What can cause this problem? - ✔✔A rotor thickness variation
✔✔A rattle is a single piston disc brake assembly which goes away when the brakes
are applied is most likely a result of: - ✔✔Loose pads in the caliper
✔✔Which of the following would most likely cause dragging brakes? - ✔✔A defective
vehicle load sensor
