LTD Crown Victoria V8-302 5.0L VIN F FI (1986)
Fig. 5 Typical heater core removal. 1982---88
2. Remove the four retaining screws from the heater core cover and remove the cover from the plenum assembly.
3. Pull the heater core and seal assembly from the plenum assembly.
Without A/C
REMOVAL
Plenum And Air Inlet Duct Removal
1. Remove the heater core plenum assembly. For removal procedure see Heater Core Case Removal And Installation. See: Heater Core Case/Service
and Repair