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.
2005 Lincoln Navigator RWDFACTORY OEM SERVICE PROCEDURE
Torque Specifications
TORQUE SPECIFICATIONS
| Description | Nm | lb-ft | lb-in | ||
|---|---|---|---|---|---|
| Rear transmission mount-to-crossmember nuts | 103 | 76 | - | ||
| Rear transmission support bolts | 80 | 59 | - | ||
| Rear transmission crossmember-to-frame nuts | 90 | 66 | - | ||
| Rear transmission mount bracket | 65 | 48 | - | ||
| Rear fuel line bracket bolt | 25 | 18 | - | ||
| Exhaust rubber hanger | 40 | 30 | - | ||
| Exhaust hanger-to-transmission bolts | 80 | 59 | - | ||
| Engine-to-transmission support bracket bolts | 48 | 35 | - | ||
| Exhaust heat shield | 15 | 11 | - | ||
| Transmission fluid pan bolts | 8 | - | 71 | ||
| Transmission fluid drain plug | 8 | - | 71 | ||
| Transmission fluid fill plug | 35 | 26 | - | ||
| Front pump bolts (outer) | 10 | - | 89 | ||
| Front pump bolts (inner) | 15 | 11 | - | ||
| Front pump stator-to-cover outer bolts | 15 | 11 | - | ||
| Front sway bar U-bracket bolts | 102 | 75 | - | ||
| Mechatronic bolts | 8 | - | 71 | ||
| Rear driveshaft bolts | 81 | 60 | - | ||
| Rear driveshaft flange nut | 120 | 89 | - | ||
| Starter motor bolts | 26 | 19 | - | ||
| Torque converter nuts | 35 | 26 | - | ||
| Transmission case bolts | 48 | 35 | - | ||
| Starter B+ cable | 12 | 9 | - | ||
| Starter cable (small) | 6 | - | 53 | ||
| Detent spring bolts(1) | - | - | - | ||
| Park lever guide plate | 10 | - | 89 | ||
| Extension housing-to-transmission (4x4) | 48 | 35 | - | ||
| Transmission fluid cooler at the transmission | 23 | 17 | - | ||
| Transmission fluid cooler tube bracket front stud bolt | 27 | 20 | - | ||
| Transmission fluid cooler tube bracket transmission-to-engine bolt | 48 | 35 | - | ||
| Shift cable bracket bolts | 48 | 35 | - | ||
| Flexplate inspection cover | 35 | 26 | - | ||
| Park pawl pin bolt | 35 | 26 | - | ||
| Output shaft flange nut | 120 | 89 | - | ||
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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.