The drum brake system consists of the following:
Applies mechanical output force, from hydraulic brake wheel cylinders, to friction surfaces of brake drums.
Uses mechanical output force applied to friction surface from drum brake shoes to slow speed of tire and wheel assembly rotation.
Secures drum brake shoes firmly in proper relationship to hydraulic brake wheel cylinders. Enables sliding motion of brake shoes needed to expand toward friction surface of drums when mechanical output force is applied. Provides return of brake shoes when mechanical output force is relieved.
Provides automatic adjustments of brake shoes to brake drum friction surface whenever brake apply occurs.
Mechanical output force is applied from the hydraulic brake wheel cylinder pistons to the top of the drum brake shoes. The output force is then distributed between the primary and secondary brake shoes as the shoes expand toward the friction surface of the brake drums. The brake shoes apply the output force to the friction surface of the brake drums, which slows the rotation of the tire and wheel assemblies. The proper friction of both the drum brake hardware and adjusting hardware is essential to the proper distribution of braking force.
Climate Controls
If equipped with these climate control systems, the heating, cooling, and ventilation
can be controlled for the vehicle.
Climate Control System with Heater and Air Conditioning
1. Temperature Control
2. Fan Control
3. Air Delivery Mode Control
4. Driver and Passenger Heated Seats (If Equipp ...
Mobile Telephone Microphone Replacement
Mobile Telephone Microphone Replacement
Callout
Component Name
Preliminary Procedure
Remove the dome lamp bezel. Refer to Dome Lamp
Bezel Replacement.
1
Mobile Telephone Microphone
Procedure ...
Front Disc Brake Mounting and Hardware Inspection
Warning: Refer to Brake Dust Warning.
Inspect the fluid level in the brake master cylinder reservoir.
If the brake fluid level is midway between the maximum-full point and the
minimum allowable level then no brake fluid needs to be removed from the reservoir
before proceed ...