Lincoln Navigator: Parking Aid / Elevation System Check. General Procedures

Lincoln Navigator 2018-2025 Workshop Manual / Instrumentation and Warning Systems / Parking Aid / Elevation System Check. General Procedures

Check

Turn the ignition ON, engine OFF.

Set the parking brake.

Place the gearshift in REVERSE (R) for rear parking aid sensors.

Place the gearshift in DRIVE (D) for front parking aid sensors.

Using a diagnostic scan tool, monitor the parking aid sensor distance Parameter Identifications (PIDs) to verify no objects are detected.

If the audible warning is heard or if the Parameter Identifications (PIDs) indicate an object is detected, check to make sure the bumper is correctly installed and is not tilted downward so the sensor is pointing at the ground. Refer to Diagnosis and Testing.

Azimuth System Check. General Procedures

Check NOTE: The object used in this system check can be fabricated using a 9 cm diameter (3 in I.D.) pipe, 100 cm (39 in) in length (available as Polyvinyl Chloride (PVC) pipe, or similar from a hardware or plumbing supply...

Front Parking Aid Sensor. Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: RH side shown, LH side similar. With the vehicle in NEUTRAL, position it on a hoist...

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Lincoln Navigator 2018-2025 Workshop Manual: Electronic Engine Controls. Diagnosis and Testing

Diagnostic Trouble Code (DTC) Chart 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). Module DTC Description Action PCM P0298:00 Engine Oil Overtemperature Condition: No Sub Type Information GO to Pinpoint Test DY ..

Lincoln Navigator 2018-2025 Workshop Manual: Ethernet Module Communications Network. Diagnosis and Testing

Diagnostic Trouble Code (DTC) Chart 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). Module DTC Description Action APIM U2400:81 Ethernet Failure With Gateway Module A (GWM): Invalid Serial Data Received GO to Pinpoint Te..

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