ford Workshop Repair Guides

Ford Workshop Service and Repair Manuals

Heater Core Case|Removal and Installation|Page 6149 > < Heater Core Case|Removal and Installation
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4. Disconnect the refrigerant line spring lock couplings.

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Discard the O-ring seals.

5. If equipped, remove the LH quarter trim panel.

6. Remove the auxiliary plenum chamber.

1

Remove the screw.

2

Remove the auxiliary plenum chamber.

7. NOTE:  Do not spill any remaining coolant or refrigerant oil while removing the air conditioning and heater assembly.

Remove the air conditioning and heater assembly.
1

Remove the screws.

2

Remove the air conditioning and heater assembly.

INSTALLATION

1. To install, reverse the removal procedure.

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Lubricate the coolant hoses using plain water, if needed.

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Install new O-ring seals lubricated in clean mineral oil.

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Lubricate the refrigerant system with the correct amount of clean PAG oil.

2. Evacuate, leak test and charge the refrigerant system.
3. Fill the engine cooling system.

Heater Core Case|Removal and Installation|Page 6149 > < Heater Core Case|Removal and Installation