Removal and Installation Special Tool(s) | Remover / installer, coolant hose clips 303-397 (24-003) | Removal | -
Remove the booster heater housing. For additional information, refer to: Auxiliary Heater Core Housing (412-02B Auxiliary Heating, Removal and Installation). | | -
Remove the booster heater valve. | | -
Remove the lower booster heater housing. - Remove the bolt.
- Remove the seven clips.
- Detach the refrigerant line bracket.
- Pull the lower booster heater housing upward.
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Separate the upper booster heater housing. - Remove the seven clips.
- Remove the seal.
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Disassemble the booster heat exchanger housing. | | -
Remove the booster heat exchanger. | Installation | -
For installation, reverse the removal procedure. | | |