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)

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Heater Core: Service and Repair

HEATER RADIATOR REMOVAL

1. DRAIN ENGINE COOLANT FROM RADIATOR

REMOVAL HINT: It is not necessary to drain out all the coolant.

2. REMOVE No.1 INSTRUMENT PANEL SAFETY PAD
3. REMOVE No.1 INSTRUMENT PANEL UNDER COVER





4. REMOVE HEATER RADIATOR
a. Remove the screw and clamp.
b. Remove the 2 screws and disconnect the heater radiator pipes.
c. Pull out the heater radiator.

HEATER RADIATOR INSTALLATION
Installation is in the reverse order of removal.