Mustang V8-4.6L SC VIN Y (2004)
Heater Core: Service and Repair
HEATER CORE
REMOVAL
NOTE: If a heater core leak is suspected, the heater core must be pressure leak tested before it is removed from the vehicle.
1. Remove the evaporator core housing. Refer to: Heating and Air Conditioning, Evaporator Case, Service and Repair, Removal and
Installation, See: Heating and Air Conditioning/Evaporator Case/Service and Repair/Removal and Installation
2. Remove the foam weather seal.
3. Remove the screws and remove the heater core cover.
4. Remove the heater core.
INSTALLATION
1. NOTE: Be sure to install a new oval foam weather seal around the heater core inlet and outlet tubes.
To install, reverse the removal procedure.