Explorer 4WD V8-4.6L VIN W (2002)
7. Detach and disconnect the vacuum line connector.
4x4 vehicles
8. Remove the screws and detach the 4x4 control module.
All vehicles
9. Compress the clamps and disconnect the heater hoses from the heater core.
10. Disconnect the evaporator core inlet and outlet spring lock couplings.
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Discard the O-ring seals.
