Rear

1. Loosen the rear wheel nuts slightly, then raise the vehicle and support it on safety stands. Remove the rear wheels.
2. Remove the brake pads.





3. Using a micrometer, measure disc thickness at eight points, approximately 45° apart and 10 mm (0.4 inch) in from the outer edge of the disc.

Brake Disc Thickness:
Standard: 8.9 - 9.1 mm (0.350 - 0.358 inch)
Max. Refinishing Limit: 7.5 mm (0.30 inch)

NOTE: Replace the brake disc if the smallest measurement is less than the max. refinishing limit.

Brake Disc Parallelism: 0.015 mm (0.0006 inch) max.

NOTE: This is the maximum allowable difference between the thickness measurements.

4. If the disc is beyond the service limit for parallelism, refinish the brake disc.






. Use wheel nuts and suitable plain washers to hold the disc securely against the hub, then mount a dial indicator as shown, and measure the runout at 10 mm (0.4 inch) from the outer edge of the disc.

Brake Disc Runout:
Service Limit: 0.10 mm (0.004 inch)

5. If the disc is beyond the service limit, refinish the brake disc.

Max. Refinishing Limit: 7.5 mm (0.30 inch)

NOTE: A new disc should be refinished if its runout is greater than 0.10 mm (0.004 inch).