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

Timing Belt: Testing and Inspection

- Check timing belt teeth for breaks, cracks, and wear. If any fault is found, replace belt.
- Check the condition of back side of belt; if any crack is found, replace belt.

Note: For inspection of the timing belt tensioner and idler pulley, Testing and Inspection