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 Aviator AWDFACTORY OEM SERVICE PROCEDURE
General Specifications
GENERAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Lubricants and Chemicals | |
| Motorcraft Silicone Brake Caliper Grease and Dielectric Compound XG-3-A, or equivalent | ESE-M1C171-A |
| High Temperature Nickel Anti-Seize Lubricant XL-2 (in Canada CXG-2) or equivalent | ESE-M12A4-A |
| Engine Ignition | |
| Base ignition timing | 10 degrees BTDC +/- 2 degrees non-adjustable |
| Firing order | 1-3-7-2-6-5-4-8 |
| Spark plug gap | 1.32-1.42 mm |
| Spark plug type | AGSE-32WM |
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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