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.
2002 Lincoln Navigator RWDFACTORY OEM SERVICE PROCEDURE
Torque Specifications
TORQUE SPECIFICATIONS
| Description | Nm | lb-ft | lb-in |
|---|---|---|---|
| Center support feed bolts (two rear) | 16 | 12 | - |
| Cooler line fitting to case fitting (front CBV) | 27 | 20 | - |
| Cooler line fitting to case fitting (rear CBV) | 27 | 20 | - |
| Cooler line case fitting (front CBV) | 30 | 22 | - |
| Cooler line case fitting (rear CBV) | 37 | 27 | - |
| Connector - radiator nipple | 22-31 | 17-23 | - |
| Cooler line fitting to radiator | 24-30 | 18-22 | - |
| Auxiliary cooler tube | 11-14 | 8-10 | - |
| Auxiliary cooler tube | 22-30 | 16-22 | - |
| Control assembly to pump body bolts | 24-31 | 18-23 | - |
| Torque converter drain plug | 24-27 | 18-23 | - |
| Flexplate inspection cover bolts | 30-39 | 22-29 | - |
| Extension housing to case bolts | 41-54 | 30-40 | - |
| Transmission insulator and retainer to case bolts | 81-108 | 60-80 | - |
| Transmission insulator and retainer to crossmember nuts | 81-108 | 60-80 | - |
| Torque converter-to-flexplate nut | 30-41 | 22-30 | - |
| Transmission heat shield | 9-12 | - | 77-104 |
| Manual valve detent lever inner nut | 41-54 | 30-40 | - |
| Manual valve detent lever spring | 9-11 | - | 80-97 |
| Low/reverse OWC inner race to case | 24-34 | 18-25 | - |
| Line pressure to case plug | 8-16 | 6-12 | - |
| Main and lower control body to case | 9-11 | - | 80-97 |
| Main accumulator solenoid body to case | 9-11 | - | 80-97 |
| Digital transmission TR sensor | 8-10 | - | 71-88 |
| Intermediate/overdrive cylinder fluid feed bolts (front) | 14 | 10 | - |
| Transmission pan | 15 | 11 | - |
| Transmission pan drain plug | 25 | 18 | - |
| Pump body to case | 24-31 | 18-23 | - |
| Parking pawl abutment | 22-27 | 16-20 | - |
| Parking rod guide plate bolts | 22-27 | 16-20 | - |
| Reinforcing plate to case bolts | 9-11 | - | 80-97 |
| Stator to support to pump body bolts | 27 | 20 | - |
| Transmission to engine bolts | 41-54 | 30-40 | - |
| Transmission support crossmember to frame | 68-95 | 50-70 | - |
| Output shaft speed (OSS) sensor bolt | 8-10 | - | 71-88 |
| Turbine shaft speed (TSS) sensor bolt | 8-10 | - | 71-88 |
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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