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 MANUALSMERCURY2009MILAN PREMIER, 3.0 1, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1836 (ENGINE IGNITION - 2.5L)REMOVAL AND INSTALLATIONENGINE IGNITION COMPONENTS - EXPLODED VIEW
2009 Mercury Milan Premier, 3.0 1, AWD
Engine Ignition Components - Exploded View
2009 Mercury Milan Premier, 3.0 1, AWDSECTION Engine Ignition Components - Exploded View
WARNING: This page is about a different car, the 2011 Mercury Milan and 2011 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
ITEM DESCRIPTION
| Item | Part Number | Description |
|---|---|---|
| 1 | 14A464 | Ignition coil-on-plug electrical connector (part of 12B637) (4 required) |
| 2 | W500215 | Ignition coil-on-plug bolt (4 required) |
| 3 | 12A366 | Ignition coil-on-plug (4 required) |
| 4 | 12A402 | Ignition coil-on-plug boot (4 required) |
| 5 | 12405 | Spark plug (4 required) |
- For additional information, refer to the procedures in this service information.
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.