Removal & Installation
View of the instrument panel finish panels—Crown Victoria, Grand Marquis and Town Car
Exploded view of the instrument panel—Crown Victoria, Grand Marquis and Town Car
View of the heater core—Crown Victoria, Grand Marquis and Town Car
Exploded view of the instrument panel—Town Car
To install:
Install or connect the following:
Seal and the heater core
Heater core cover and the cover-to-heater plenum chamber screws
Plenum chamber and the plenum chamber’s upper flange nut
Plenum chamber’s lower flange nuts
Vacuum hoses and the wiring harness connectors
Evaporator housing nut and screw
Right side rear fender apron and the apron screws
Cowl side nut
Evaporative emissions purge valve and the valve nuts
Vacuum hoses and the wire harness connector to the evaporative emissions canister purge valve
Electrical connector; then, install the upper cowl extension screw and the extension
Windshield wiper mounting arm and the pivot shaft
Install the instrument panel by install or connect the following:
Instrument panel
At the left side, install the instrument panel cowl side bolt
Instrument panel cowl side nut on both sides
3 upper instrument panel screws
Electrical connectors and the install the instrument panel defroster opening grille
Parking brake switch electrical connector
Wiring harness connectors on the left side
Ground wire bolts on the left side
Instrument panel tunnel brace and the brace nuts
Climate control head vacuum harness connector
Install the tunnel brace trim cover.
Door weatherstrip seals to the instrument panel on both sides
Bulkhead connector and tighten the bolt on both sides
EATC hose at the evaporator housing
Ground wire bolts on the right side
Antenna connector
ECS module electrical connector and the locking clip
Cowl side trim panels and the windshield side garnish moldings on both sides
Feed the wiring harness through the cowl and seat the wiring grommet
Right side instrument panel lower insulator, connect the power point electrical connector, install the courtesy lamp to the socket and secure the insulator with pushpins
Wiring harness from the cowl
Wiring harness to the evaporator case
Right front fender splash shield and the shield bolts
Right front wheel
EATC variable blower motor controller electrical connector
In-line electrical harness connector
Air conditioning pressure cut-off switch electrical connector
Blower motor electrical connector
Windshield washer fluid reservoir and the reservoir screw
Left side bulkhead connector to the dash panel
Left side bulkhead connector and tighten the bolt
Speed control servo and the servo nuts
Right SRS module and torque the module-to-instrument panel bolts to 62–97 inch lbs. (7–11 Nm)
Right SRS module electrical connector
Glove compartment isolator
Glove box door
Horn switch electrical connector
Electrical connector and install the left SRS module
Left SRS module-to-steering wheel bolts on both sides of the wheel, and torque the bolts to 90–122 inch lbs. (10–14 Nm)
Rear airflow duct
Carpeting
Front seats
Heater hoses
Refill the cooling system.
Connect the negative battery cable.
Operate the engine to normal operating temperature. Check the climate control operation and check for leaks.
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The heater housing is disassembled to get to the heater core.
Heater Core 10,879 views
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