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)

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A/C System






A/C SYSTEM






* Always use ND-8 PAG refrigerant oil in gasoline only models. Never use POE oil in gasoline only models. Never mix PAG and POE oils. See Refrigerant Oil for more information.

** Always use ND-11 POE refrigerant oil 68043289AA from Mopar(R) in an HEV model. Never use PAG oil in an HEV model. See Refrigerant Oil for more information.