Disc Brake System: Specifications

Front
Brake pad thickness:
Standard value 11 mm (0.43 inch)
Service limited value 2 mm (0.079 inch)

Rear

Brake Pads.
Using a micrometer (A), measure disc thickness at eight points, approximately 45° apart and 10 mm (0.4 inch) in from the outer edge of the disc. Replace the brake disc if the smallest measurement is less than the max. refinishing limit.

RUNOUT
Raise the rear or the vehicle, and make sure it is securely supported.
Remove the brake pads.
Inspect the disc surface for damage and cracks clean the disc thoroughly and remove all rust.





Use wheel nuts and suitable flat washers (A) to hold the disc securely against the hub, then mount a dial indicator (B) as shown, and measure the runout at 10 mm (0.4 inch) from the outer edge of the disc.
If the disc is beyond the service limit, refinish the brake disc.
Max. Refinishing limit 8.0 mm (0.315 inch)

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