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

Heater Core: Service and Repair

Fig. 5 Removing heater core.:





1. Drain cooling system.
2. Remove glove compartment from under dashboard.
3. Remove screws from water valve control and heater air door.
4. Pull back carpeting and remove air duct to rear seats on right side.
5. Remove clips and heater core, Fig. 5.
6. Reverse procedure to install taking care that rubber seals are positioned properly.