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

AW-4 4-Speed

When checking oil level, the transmission fluid must be cool (85-125°F). Check fluid level with transmission in Park and the engine at curb idle speed. Shift the transmission through all gear ranges and back to Park before checking fluid level and use MOPAR Mercon or equivalent Dexron II fluid to refill or top off the fluid level.