1. Check the rear wheel bearing play and axle hub runout before inspecting the disc rotor runout. 
2. Secure the disc rotor by tightening the five wheel nuts.
3. Set a dial gauge 10 mm (0.39 in) inward from the disc rotor outer circumference. Rotate the disc rotor to check runout. If the runout of disc rotor exceeds the service limit, replace with a new disc rotor.
Disc rotor runout limit:
0.05 mm (0.0020 in)
4. Set a micrometer 10 mm (0.39 in) inward from the disc rotor outer perimeter, and then measure the disc rotor thickness. If the thickness of the disc rotor exceeds the service limit, replace with a new disc rotor.
|
Standard |
Service limit |
Disc outer diameter | ||
|
Disc rotor thickness A mm (in) |
10 (0.39) |
8.5 (0.335) |
286 (11.26) | |