Parking Brake System: Testing and Inspection

1. Inspect the inside of disc plate for scratches and uneven or abnormal wear.





2. Measure the disc plate inner diameter.
^ Maximum inner diameter: 191.0 mm (7.52 inch).
3. If the diameter is not within the specification, replace the disc plate. Service and Repair
4. Inspect the lining for peeling, cracking, and uneven wear.





5. Measure the lining thickness.
^ Minimum thickness: 1.0 mm (0.04 inch).
6. If the thickness is not within the specification, replace the parking brake shoes on the right and left wheels. Service and Repair