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 Specifications

Comanche, Grand Wagoneer, Wrangler, YJ 75W-90 GL-5
With trailer tow pkg. 80W-140 GL-5
Cherokee 75W-90 GL-5
With Class III hitch 80W-140 GLS*
*Mopar synthetic gear oil
*All with Limited-Slip differential, add one container Mopar Trac-Loc additive
CAPACITY
Grand Wagoneer 1.8 Liters 3.8 Pints
Comanche w/Metric Ton Pkg 1.4 Liters 3.0 Pints
Others 1.2 Liters 2.5 Pints