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

System Diagram






Input shaft, output shaft and reverse gear shaft


1. Pinion, 1st gear
2. Pinion, 2nd gear
3. Pinion, 3rd gear
4. Synchromesh hub 3rd - 4th gear
5. Synchromesh sleeve 3rd - 4th gear
6. Pinion, 4th
7. Pinion, 5th
8. Hub, 5th
9. Synchromesh sleeve, 5th
10. Gear, 1st
11. Synchromesh hub 1st - 2nd gear
12. Synchromesh sleeve 1st - 2nd gear
13. Gear, 2nd
14. Gear, 3rd
15. Gear, 4th
16. Gear, 5th
17. Gear, reverse
18. Synchromesh sleeve, reverse
19. Reverse pinion