Expedition 4WD V8-4.6L SOHC VIN W (1999)
7. Remove the heater core bracket.
1
Remove the two screws.
2
Remove the bracket.
8. Remove the plenum chamber top.
1
Remove the 13 screws.
2
Remove the plenum chamber top.
9. Remove the blend door assembly from the case.
10. Remove the heater core.
INSTALLATION