Lincoln Navigator: Exterior Trim and Ornamentation / Rear Door Moulding. Removal and Installation

Lincoln Navigator 2018-2025 Workshop Manual / Body and Paint / Exterior Trim and Ornamentation / Rear Door Moulding. Removal and Installation

Removal

NOTE: Removal steps in this procedure may contain installation details.

NOTE: SWB (Short wheel base) shown, LWB (Long wheel base) similar.

NOTE: LH side shown, RH side similar.

NOTICE: To avoid damage to moulding, only use moderate force.

NOTE: Make sure that a new component is installed.
Using a non-marring trim removal tool, disengage the retainer clips, release adhesive tape and remove moulding.

Clean the door panel using isopropyl alcohol or equivalent cleaner, allow to flash.

Installation

To install, reverse the removal procedure.

Power Running Board (PRB) Motor. Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: The power running board motor and drive bracket are serviced as an assembly...

Rear Door Upper Moulding. Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: LH side shown, RH side similar. Fore Rear Door Upper Moulding Lower the door window glass...

Other information:

Lincoln Navigator 2018-2025 Workshop Manual: Noise, Vibration and Harshness (NVH). Description and Operation

Acceptable Noise, Vibration and Harshness (NVH) Noise is any undesirable sound, usually unpleasant in nature. Vibration is any motion, shaking or trembling, that can be felt or seen when an object moves back and forth or up and down. Harshness is a ride quality issue where the vehicle's response to the road transmits sharply to the customer...

Lincoln Navigator 2018-2025 Workshop Manual: Compression and Cylinder Leakage Test. General Procedures

Make sure the oil in the crankcase is of the correct viscosity and at the correct level and that the battery is correctly charged. Operate the vehicle until the engine is at normal operating temperature. Turn the ignition switch to the OFF position...

Wheel to Hub Runout Minimization. General Procedures

Check

NOTE: Wheel-to-hub optimization is important. Clearance between the wheel and hub can be used to offset or neutralize the Road Force® or run-out of the wheel and tire assembly. For every 0.001 inch of wheel-to-hub clearance, the Road Force® can be affected between 1 and 3 pounds depending on the tire stiffness.

NOTE: The example below illustrates how the clearance between the wheel and the hub can be used to offset the high spot of radial run-out or Road Force®. Following the procedure will make sure of the best optimization.

Position the wheel and tire assembly on the vehicle so that the high spot location of radial run-out or Road Force® is at the 6 o'clock position and