WorksheetsBrakes Repair/Diagnosis
Total questions: 10
Worksheet time: 5mins
All of the following cause brake vibrations EXCEPT
Warped Rotor
Out-of-round Drum
Hard Spots
Grease on linings
Which Brake shoe is the primary shoe?
Shoe facing the front
Shoe facing the rear
Technician A says brake pedal height is is measured from the vehicle’s floor to the brake pedal when the brakes are applied. Technician B says Brake pedal free play is the amount of pedal movement before the beginning of brake application. Who is right?
Tech A
Tech B
Both A & B
Neither A or B
Which is the correct order to bleed brakes
RR-RF-LR-LF
LF-RF-RR-LR
RR-LR-RF-LF
RF-LF-RR-LR
What should you do if your caliper is frozen
Heat it and compress it
Lubricate the piston
Use WD-40 to loosen the Caliper Piston
Rebuild/Replace
A service writer says a customer’s car has a brake system problem. Technician A road tests the car to detect any strange noises. Technician B checks the car around the master cylinder, brake lines, and wheel assemblies for any unusual odors. Who is right?
Tech A
Tech B
Both A & B
Neither A or B
A car has a low brake pedal problem. Technician A inspects the brake adjusters. Technician B looks for a maladjusted master cylinder push rod. Who is right?
Tech A
Tech B
Both A and B
Neither A or B
During a parking brake inspection, the cables were found to be frayed. Technician A says some fraying is okay. Technician B says the cables should be replaced. Who is right?
Tech A
Tech B
Both A and B
Neither A or B
All of the following are major operations needed for disc brake service, except:
Rebuilding Caliper Assembly
Replacing Wheel Bearing
Turning (Machining) Brake Discs
Replacing Worn Brake Pads
Technician A says you should hang the caliper by a piece of wire if it is not being removed. Technician B says you can simply let the caliper hang by the brake hose. Who is right?
Tech A
Tech B
Both A & B
Neither A or B
