Lincoln Navigator: Parking Aid - Vehicles With: Active Park Assist / Rear Active Park Assist Sensors. Removal and Installation

Lincoln Navigator 2018-2025 Workshop Manual / Instrumentation and Warning Systems / Parking Aid - Vehicles With: Active Park Assist / Rear Active Park Assist Sensors. Removal and Installation

Removal

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

NOTE: RH side shown, LH side similar.

Position the vehicle on a hoist.
Refer to: Jacking and Lifting (100-02 Jacking and Lifting, Description and Operation).

Disconnect the rear active park assist sensor electrical connector.

Release the tabs and remove the rear active park assist sensor.

Installation

NOTE: Make sure that the isolator rings are installed correctly while installing the sensors.

To install, reverse the removal procedure.

Carry out the azimuth elevation check.
Refer to: Azimuth System Check (413-13C Parking Aid - Vehicles With: Active Park Assist, General Procedures).

If any sensor fails the checks, diagnose the sensor fault.
Refer to: Parking Aid - System Operation and Component Description (413-13C Parking Aid - Vehicles With: Active Park Assist, Description and Operation).

Front Active Park Assist Sensors. Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: LH side shown, RH side similar. Remove the front wheel and tire assembly...

Battery and Charging System

Other information:

Lincoln Navigator 2018-2025 Workshop Manual: 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 cl..

Lincoln Navigator 2018-2025 Workshop Manual: Climate Control System Health and Safety Precautions. Description and Operation

WARNING: Air conditioning liquid refrigerant R-134a and R-1234yf are capable of harming eyes or freezing skin. Always wear safety goggles and avoid contact with liquid refrigerant. Failure to follow these instructions may result in serious personal injury. WARNING: Air conditioning refrigerant R-134a and R-1234yf gases are capable of displacing the air nece..

Rear Drive Axle and Differential. Diagnosis and Testing

Symptom Chart(s)

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).

Symptom Chart - Differential

Condition Actions Axle overheating GO to Pinpoint Test A Broken gear teeth on the ring gear or pinion GO to Pi