Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Front

Front Disc Rotor

INSPECTION
1) Check bearing axial end play and hub runout before disc rotor runout limit inspection.
2) Secure the disc rotor by tightening five wheel nuts.





3) Set a dial gauge 10 mm (0.39 inch) inward of rotor outer perimeter. Turn the disc rotor to check runout. If the disc rotor runout is above specified value, after resurfacing, check disc rotor thickness as in step 4.
Disc rotor runout limit: 0.075 mm (0.0030 inch)








4) Set a micrometer 10 mm (0.39 inch) inward of the rotor outer perimeter, and then measure the disc rotor thickness. If the thickness of disc rotor is outside the service limit, after resurfacing, check disc rotor thickness as in step 4.