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.
2003 Lincoln Aviator RWDFACTORY OEM SERVICE PROCEDURE
Engine Support Insulators
- With the vehicle in NEUTRAL, position on a hoist.
- Remove the fan shroud. For additional information, refer to ENGINE COOLING .
- Remove the alternator. For additional information, refer to BATTERY & CHARGING SYSTEM .
- Remove the wiper cowling. For additional information, refer to BODY SYSTEM - EXTERIOR .
- Remove the exhaust gas recirculation (EGR) system module and the tube assembly. For additional information, refer to EXHAUST GAS RECIRCULATION (EGR) VALVE .
- To remove individual components, carry out only the listed steps.
- Remove the components in the order indicated in the following illustration.
- To install, reverse the removal procedure.
Item 1: Stabilizer Bar Bracket Bolts Removal Note
- Reposition the stabilizer bar to gain clearance.
Item 2: Front Axle Bolts Removal Note
- Support the axle using an appropriate jack. Lower the axle approximately 150 mm (6 in).
CAUTION:
Do not allow the inner halfshaft boots to contact the lower control arms. Damage to the boots can occur.
Item 7: Front Axle Bolts Removal Note
- Raise the front axle into position and loosely install the bolts. Remove the jack.
Item 8: LH Engine Support Insulator Removal Note
- Lower the vehicle.
- Install the special tools.
- Raise the engine until the insulator can be removed.
Item 9: RH Engine Support Insulator Removal Note
- Lower the vehicle.
- Install the special tools.
- Raise the engine until the insulator can be removed.
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.
