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

Brake Fluid

Use new brake fluid only, to top off the master cylinder or refill system. Never use reclaimed fluid, unmarked or unspecified fluid, fluid not meeting SAE/DOT standards, fluid marked 70R1, or fluid from a container that has been left open.
Brake Fluid Type DOT 3