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.
Fuel Rail and Fuel Injector - Exploded View
2010 Mercury Mariner Hybrid, AWDSECTION Fuel Rail and Fuel Injector - Exploded View
WARNING: This page is about a different car, the 2011 Lincoln MKZ and 2011 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
ITEM DESCRIPTIONS TABLE
| Item | Part Number | Description |
|---|---|---|
| 1 | 9J285 | Fuel tube-to-fuel rail spring lock coupling |
| 2 | 14A464 | Fuel injector electrical connector (6 required) (part of 12B637) |
| 3 | W503279 | Fuel rail bolt (4 required) |
| 4 | 9F792 | Fuel rail |
| 5 | 9N976 | Fuel injector clip (6 required) |
| 6 | 9F593 | Fuel injector (6 required) |
| 7 | 9229 | Upper fuel injector O-ring seal (6 required) |
| 8 | 9229 | Lower fuel injector O-ring seal (6 required) |
- For additional information, refer to the appropriate 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.