GENERAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Silicone Brake Caliper Grease and Dielectric Compound XG-3-A | ESE-M1C171-A |
| High Performance DOT 3 Motor Vehicle Brake Fluid PM-1 (Canada CPM-1) | ESA-M6C25-A or WSS-M6C62-A |
GENERAL SPECIFICATIONS
DRUM BRAKE SPECIFICATION
| Description | Mm | Inch |
|---|---|---|
| New brake drum nominal diameter | 203 | 7.99 |
| Worn brake drum discard diameter (1) | 204 | 8.03 |
| Brake shoe width | 36 | 1.42 |
| Brake lining discard thickness | 1 | 0.039 |
| Wheel cylinder bore diameter | 20.64 | 0.81 |
| (1) When the discard diameter has been reached install a new brake drum/brake shoes. Particular care must be taken when refinishing drums to ensure they do not exceed the maximum diameter dimensions. | ||
| (1) | When the discard diameter has been reached install a new brake drum/brake shoes. Particular care must be taken when refinishing drums to ensure they do not exceed the maximum diameter dimensions. |
DRUM BRAKE SPECIFICATION
TORQUE SPECIFICATIONS
| Description | Nm |
|---|---|
| Wheel spindle bolts | 66 |
| Wheel hub nut | 235 |
| Wheel cylinder bolts | 12 |
| Rear brake line-to-wheel cylinder fitting | 8 |
| Rear wheel speed sensor bolt | 9 |
TORQUE SPECIFICATIONS
The drum brake system consists of the following components
- Brake drum
- Brake shoes
- Brake shoe hold-down clip
- Brake shoe hold-down clip pin
- Brake shoe retracting spring
- Self-adjuster
- Self-adjuster spring
- Parking brake lever
- Wheel cylinder
- Brake backing plate
- Wheel cylinder bolts
- Bleeder screw
Note. To install a new brake drum, the wheel hub must be removed. Refer to REAR SUSPENSION .
The rear drum brake uses a pedal-actuated rear wheel cylinder to move the rear brake shoes against the brake drum. After initial setting, rear drum brake adjustment is maintained through periodic parking brake operation. For initial setting, refer to BRAKE SHOE ADJUSTMENT .
Refer to BRAKE SYSTEM-GENERAL INFORMATION .
See also:
• JACKING AND LIFTING