F 150 2WD V8-4.6L VIN W (2007)
Housing Assembly HVAC: Service and Repair
Plenum Chamber
PLENUM CHAMBER
Removal and Installation
1. Remove the heater core and evaporator core housing.
2. Disconnect the 2 mode door actuator electrical connectors, detach the routing clip and position the wire harness aside.
3. Remove the 3 upper plenum chamber screws.
4. Remove the 5 lower plenum chamber screws and the plenum.
5. To install, reverse the removal procedure.
