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.
2007 Mercury Montego Base, FWDFACTORY OEM SERVICE PROCEDURE
Engine Front Cover: Notes
Material
| Item | Specification |
|---|---|
| Motorcraft SAE 5W-20 Premium Synthetic Blend Motor Oil XO-5W20-QSP (US); Motorcraft SAE 5W-20 Super Premium Motor Oil CXO-5W20-LSP12 (Canada); or equivalent |
WSS-M2C930-A |
| Silicone Gasket Remover ZC-30 |
- |
| Motorcraft Metal Surface Prep ZC-31 |
- |
| Silicone Gasket and Sealant TA-30 |
WSE-M4G323-A4 |
| Item | Part Number | Description |
|---|---|---|
| 1 | W701582 | Power steering pump nut (3 required) |
| 2 | 3A696 | Power steering pump |
| 3 | W520414 | Generator stud nut (2 required) |
| 4 | W709985 | Generator stud (2 required) |
| 5 | 209901 | Accessory drive belt tensioner bolt |
| 6 | 6B209 | Accessory drive belt tensioner |
| 7 | W701625 | A/C compressor bracket bolt (2 required) |
| 8 | 19D629 | A/C compressor |
| 9 | W705825 | A/C compressor bolt (2 required) |
| 10 | W520413 | A/C compressor stud nut (2 required) |
| 11 | 14A464 | Camshaft position (CMP) sensor electrical connector (part of 12B637) |
| 12 | 14A464 | Crankshaft position (CKP) sensor electrical connector (part of 12B637) |
| Item | Part Number | Description |
|---|---|---|
| 13 | W709678 | Oil pan-to-front cover bolts (2 required) |
| 14 | W701525 | Engine front cover stud bolt nut |
| 15 | - | Ground wire |
| 16 | W706213 | Engine front cover stud bolt |
| 17 | W704961 | Engine front cover bolt (8 required) |
| 18 | W701525 | Engine front cover bolt (7 required) |
| 19 | 6019 | Engine front cover |
| 20 | 6D081 | Engine front cover gasket (3 required) |
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.