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

Radiator






Radiator Testing
Pressure 103 kPa {1.05 kgf/cm2, 14.9 psi}

CAUTION: Applying more than 103 kPa {14.9 psi} can damage the hoses, fittings, and other components, and cause leakage.

NOTE: Verify that the pressure is held. If not, inspect for coolant leakage.