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.
2009 Ford Expedition RWDFACTORY OEM SERVICE PROCEDURE
Engine Ignition - LH
ITEM DESCRIPTION
| Item | Part Number | Description |
|---|---|---|
| 1 | 14A464 | LH ignition coil electrical connector (4 required) |
| 2 | W711062 | LH ignition coil retaining bolt (4 required) |
| 3 | 12A366 | LH ignition coil (4 required) |
| 4 | 12405 | LH spark plug (4 required) |
- For additional information, refer to the procedures in this article .
Factory Service Tools
Use the Manual With the Right Hardware
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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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