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.
2011 Ford Mustang V8-5.4L SCFACTORY OEM SERVICE PROCEDURE
Exploded Views
Engine Control Components - Exploded View, 5.4L (4V)
Engine Coolant Temperature (ECT) Sensor
NOTE: Drain the cooling system prior to removing the Engine Coolant Temperature (ECT) sensor. For additional information, refer to Engine Cooling Cooling System Draining, Filling and Bleeding.
NOTE: Fill and bleed the cooling system after installing the ECT sensor. For additional information, refer to Engine Cooling Cooling System Draining, Filling and Bleeding.
1. Refer to the procedures and/or exploded views for any Warnings, Notices, Notes, Materials, Specifications, and Special Tools. Items in the exploded views may not be listed in order of removal.
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.
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