Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSFORD2012FIESTA L4-1.6LREPAIR AND DIAGNOSISENGINE, COOLING AND EXHAUSTCOOLING SYSTEMHEATER CORESERVICE AND REPAIR
2012 Ford Fiesta L4-1.6L
Heater Core: Service and Repair
2012 Ford Fiesta L4-1.6LSECTION Service and Repair
Heater Core
Removal and Installation
1. Remove the heater core and evaporator core housing. For additional information, refer to Heater Core And Evaporator Core Housing Service and Repair.
2. Remove the dash panel seal.
3. Remove the 2 heater core tube bracket screws and remove the bracket.
4. Remove the 3 heater tube cover screws and remove the heater tube cover
5. Remove the heater core retainer screw and position the retainer aside.
6. Remove the heater core.
7. To install, reverse the removal procedure.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.