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)

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Disc Brake System: Testing and Inspection








INSPECTION

1. Check the hub for cracks and the splines for wear.
2. Check the bearing for cracks or damage.
3. Check the brake disc for scoring and damage.
4. Check the rear axle carrier for cracks.
5. Check the rear tone wheel for chipped the teeth.