4 Runner Limited 2WD V6-3.4L (5VZ-FE) (1997)
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Heater Core: Service and Repair
Front Heater Unit
REMOVAL
1. REMOVE HEATER UNIT
See: Heating and Air Conditioning/Heater Core Case/Service and Repair/Front Heater Unit
2. REMOVE HEATER RADIATOR
a. Remove 3 screws and 2 plates and clamp.
b. Pull the radiator upward.
INSTALLATION
Installation is in the reverse order of removal.
INSPECTION
INSPECT FINS FOR BLOCKAGE
If the fins are clogged, clean them with compressed air.
