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

Fluid - Differential




Differential Fluid Type


Grade
181 FBI, 194 RBI, 8 1/4" API GL-5
181 FBI, 194 RBI (heavy duty or trailer tow use) Synthetic

Viscosity
181 FBI, 194 RBI, 8 1/4" 80W-90
181 FBI, 194 RBI (heavy duty or trailer tow use) 75W-140

If equipped with TRAC_LOK, include the specified amount of friction modifier.