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 logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Coolant

5 years or 100,000 miles

Change yellow coolant, (whichever comes first).

After initial change - change yellow coolant every 3 years or 50,000 miles.