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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Seals and Gaskets: Service and Repair

DIFFERENTIAL CARRIER OIL SEAL REPLACEMENT

1. Remove the drive shaft from the differential carrier
2. Remove the differential carrier oil seal

3. Use special tools MB990938 and MB991115 to press-fit a new oil seal
4. Apply multi-purpose grease to the oil seal lip and drive shaft oil seal seating area
5. Replace the drive shaft circlip with a new one, and install the drive shaft to the differential carrier