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Home >> Chrysler >> 2008 >> PT Cruiser L4-2.4L >> Repair and Diagnosis >> Heating and Air Conditioning >> Heater Core >> Service and Repair >> Installation
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Installation








INSTALLATION

NOTE: LHD model with A/C shown in illustrations. RHD and heater-only models similar.





1. If removed, lubricate new O-rings with clean engine coolant and install them onto the heater core tubes. Connect the tubes to the heater core (5) and install the retaining clips.
2. Carefully install the heater core into the driver side of the air distribution housing (3).
3. Install the two screws (4) that secure the heater core to the air distribution housing. Tighten the screws to 2 Nm (17 in. lbs.)

NOTE: If the foam seal for the flange is deformed or damaged, it must be replaced.

4. Install the foam seal (1) onto the flange (2) located on the driver side of the HVAC housing (6).




5. Position the heater core cover (2) onto the driver side of the air distribution housing (3) and HVAC housing (4).
6. Install the three screws (1) that secure the heater core cover to the air distribution housing and HVAC housing. Tighten the screws to 2 Nm (17 in. lbs.).
7. Install the left floor distribution duct Floor Ducts - Installation.

NOTE: If the heater core is being replaced, flush the cooling system Service and Repair.

8. Install the HVAC housing assembly HVAC Housing - Installation.
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