Let’s Stop
Automotive brakes provide a means of using this to slow, stop or hold the wheels of a vehicle
What is friction
When hydraulic pistons of different sizes are used
What is motion and force can be increased or decreased
This is included in a brake caliper assembly
Piston seal
Retracting springs do what
What is pull the brake shoes away from the brake drums
Foot lever for operating the master cylinder and power booster
What is brake pedal assembly
What is frequently used on the two front wheels of a vehicle
What is disc drum
What is used to pressurize the brake system
What is the master cylinder
Brake lines and hoses transfer ___
What is fluid pressure from the master cylinder to the wheel brake assemblies
Many brake systems use ___ to regulate the pressure to each wheel cylinder.
What are control valves
Vacuum, electric, or power-steering-operated device that assists brake pedal application
What is the brake booster
Caliper, brake pads, rotor
What are parts of a disc brake assembly
A __ master cylinder has two separate hydraulic pistons and two fluid reservoirs
What is a dual master cylinder
Allows air to be removed from the hydraulic brake system
What is the Bleeder Screw
Brake ___ provide a rubbing surface for the curved brake shoe lining
What is drums
What would be needed to slow and stop the vehicle if both primary and secondary hydraulic systems failed?
What is the mechanical parking brake.
Typically front wheel brakes handle ___ braking power.
What is 60-70%
A ___ is used when a single brake line must feed two wheel cylinders
What is a junction block
Used to keep the brake pads from vibrating and making noise
What are Anti-rattle clips
The metering valve prevents the front brake from applying until the pressure reaches ___
What is 75-135 psi
What is SAE
What is Society of Automotive Engineers
A hydraulic system uses ___ to transmit motion and pressure
What is a liquid
Do disc brakes operate in the same basic manner as the brakes on a ten-speed bicycle.
What is true
This keeps road dirt and water off the caliper piston and the wall of the cylinder
What is the piston boot
Today’s hybrid vehicles are equipped with ___ braking systems
What is regenerative
What is DOT
What is Dept of transportation