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

Cooling System: Service and Repair



After filling cooling system, start engine and allow to reach operating temperature with radiator cap removed. Air in system is bleed through radiator cap opening. Add coolant as necessary to bring to proper level, then install radiator cap and check coolant level in recovery reservoir.