Heater Core: Service and Repair
HEATER RADIATORINSPECTION
1. REMOVE FINISH PANEL ASSEMBLY
2. REMOVE BLOWER UNIT
3. REMOVE HEATER RADIATOR
a. Remove the 3 screws and 3 clamps.
b. Pull out the 2 pipes.
HINT: At the time of installation, please refer to the following item.
Do not reuse the 2 O-rings.
4. CHECK HEATER RADIATOR FINS BLOCKAGE
If the fins are clogged, clean then with compressors air.
5. CHECK FITTINGS FOR CRACKS OR SCRATCHES
Repair as necessary.
6. INSTALL HEATER RADIATOR
7. INSTALL BLOWER UNIT
8. INSTALL FINISH PANEL ASSEMBLY