Lincoln Aviator 2020-2025 Service Manual / Chassis / Driveline / Front Drive Axle/Differential / Removal and Installation - Drive Pinion Seal

Lincoln Aviator: Front Drive Axle/Differential / Removal and Installation - Drive Pinion Seal

Special Tool(s) / General Equipment

	205-1065 Installer, Pinion Seal
	205-199 (T83T-3132-A1) Installer, Spindle/Axle Shaft T83-4000-A TKIT-1983-F TKIT-1983-FLM TKIT-1983-FX
Flat Headed Screw Driver

Materials

Name	Specification
Motorcraft® High Temperature 4x4 Front Axle and Wheel Bearing Grease XG-11	WSS-M1C267-A1

Removal

Remove the front driveshaft.
Refer to: Front Driveshaft (205-01 Driveshaft, Removal and Installation).

Remove and discard the front axle drive pinion stem nut.

Using a general equipment, remove and discard the front drive pinion seal dust cover.
Use the General Equipment: Flat Headed Screw Driver

Using a general equipment, remove and discard the front drive pinion seal.
Use the General Equipment: Flat Headed Screw Driver

Installation

NOTE: Make sure that the component is clean, free of foreign material and lubricant.
Clean and inspect the front drive pinion oil seal matting surface.

Lubricate the new drive pinion seal lip with grease.
Material: Motorcraft® High Temperature 4x4 Front Axle and Wheel Bearing Grease / XG-11 (WSS-M1C267-A1)

NOTE: Installation of the halfshaft oil seal without the correct tools can result in early seal failure.

NOTE: Do not disassemble the new oil seal.
Install the new drive pinion seal onto a suitable special tool.
Use Special Service Tool: 205-1065 Installer, Pinion Seal. , 205-199 (T83T-3132-A1) Installer, Spindle/Axle Shaft.

NOTICE: Strike only the handle. Directly striking the installer tool will damage the seal.
Using the special tools, install the new drive pinion seal.
Use Special Service Tool: 205-1065 Installer, Pinion Seal. , 205-199 (T83T-3132-A1) Installer, Spindle/Axle Shaft.

Install the new drive pinion seal dust cover.

NOTE: This step require the aid of another technician.
Install the new front axle drive pinion stem nut.
Torque: 266 lb.ft (360 Nm)

Install the front driveshaft.
Refer to: Front Driveshaft (205-01 Driveshaft, Removal and Installation).

Removal and Installation - Differential Breather Tube

Removal NOTE: Removal steps in this procedure may contain installation details. Remove the front RH wheel only. Refer to: Wheel and Tire (204-04A Wheels and Tires, Removal and Installation)...

Removal and Installation - Front Halfshaft Speed Sensor

Materials Name Specification Motorcraft® SAE 75W-140 Synthetic Rear Axle LubricantXY-75W140-QL WSL-M2C192-A Removal With the vehicle in NEUTRAL, position it on a hoist...

Other information:

Lincoln Aviator 2020-2025 Service Manual: Diagnosis and Testing - Third Row Seats

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). Diagnostic Trouble Code Chart Module DTC Description Action SCMJ B11CE:11 Left Seat Left Motor Output:Circuit Short To Ground GO to Pinpoint Test B SCMJ B11CE:13 Left Seat Left Motor Output:Circuit Open GO to Pinpoint Test B SCMJ B11CE:15 Left Seat Left Motor Output:Circuit Short To Battery Or Open GO to Pinpoint Test B SCMJ B1231:1C Right Seat:Circuit Voltage Out Of Range GO to Pinpoint Test C SCMJ B1231:54 Right Seat:Missing Calibration GO to Pinpoint Test D SCMJ B1231:63 Right Seat:Circuit/Component Protection Time-Out GO to Pinpoint Test C SCMJ B1231:99 Right Seat:Exceeded Learning Limit GO to Pinpoint Test C SCMJ B1232:1C Left Seat:Circuit Voltage Out Of Range GO to Pinpoint Test B SCMJ B1232:54 Left Seat:Missing Calibration GO to Pinpoint Test D SCMJ B1232:63 Left Seat:Circuit/Component Protection Time-Out GO to Pinpoint Test B SCMJ B1232:99 Left Seat:Exceeded Learning Limit GO to Pinpoint Test B SCMJ B1536:11 Left Seat Left Motor Speed/Position Sensor:Circuit Short To Ground GO to Pinpoint Test B SCMJ B1536:12 Left Seat Left Motor Speed/Position Sensor:Circuit Short To Battery GO to Pinpoint Test B SCMJ B154B:11 Third Row Seat Fold Switch:Circuit Short To Ground GO to Pinpoint Test A SCMJ B154B:13 Third Row Seat Fold Switch:Circuit Open GO to Pinpoint Test A SCMJ B154B:2A Third Row Seat Fold Switch:Stuck in Range GO to Pinpoint Test A SCMJ B154C:11 Right Seat Right Motor Speed/Position Sensor:Circuit Short To Ground GO to Pinpoint Test C SCMJ B154C:12 Right Seat Right Motor Speed/Position Sensor:Circuit Short To Battery GO to Pinpoint Test C SCMJ B154D:11 Right Seat Right Motor Output:Circuit Short To Ground GO to Pinpoint Test C SCMJ B154D:13 Right Seat Right Motor Output:Circuit Open GO to Pinpoint Test C SCMJ B154D:15 Right Seat Right Motor Output:Circuit Short To Battery Or Open GO to Pinpoint Test C SCMJ U0100:87 Lost Communication With ECM/PCM "A":Missing Message GO to Pinpoint Test E SCMJ U0140:87 Lost Communication With Body Control Module:Missing Message GO to Pinpoint Test F SCMJ U1000:00 Solid State Driver Protection Active -Driver Disabled:No Sub Type Information GO to Pinpoint Test G SCMJ U2100:00 Initial Configuration Not Complete:No Sub Type Information GO to Pinpoint Test H SCMJ U3000:49 Control Module:Internal Electronic Failure GO to Pinpoint Test I SCMJ U3003:17 Battery Voltage:Circuit Voltage Above Threshold GO to Pinpoint Test J Symptom Chart(s) Symptom Chart: Third Row Seats Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

Lincoln Aviator 2020-2025 Service Manual: General Procedures - Steering Wheel Cover Repair

Materials Name Specification Motorcraft® Instant Gel AdhesiveTA-19-C WSS-M2G401-B5 Repair NOTE: If re-adhering leather to the front side of the steering wheel only, it will not be necessary to remove the steering wheel...

Seatbelt Height Adjustment

WARNING: Position the seatbelt height adjuster so that the seatbelt rests across the middle of your shoulder. Failure to adjust the seatbelt correctly could reduce its effectiveness and increase the risk of injury in a crash.

Adjust the height of the shoulder belt so the belt rests across the middle of your shoulder. Slide the adjuster up to raise the belt. Press the button and slide it down to lower the belt.