Lincoln Aviator Manuals
Lincoln Aviator 2020-2025 Service Manual / Chassis / Driveline / Rear Drive Axle/Differential / Specifications

Lincoln Aviator: Rear Drive Axle/Differential / Specifications


  Capacities


Item Specification
  Material: Motorcraft® SAE 75W-85 Premium Synthetic Hypoid Gear Lubricant / XY-75W85-QL (WSS-M2C942-A) 1.77L (3.74 pt) (to the bottom of the filler hole)
  Material: Motorcraft® Premium Long-Life Grease / XG-1-E1 (ESA-M1C75-B) –
  Material: Motorcraft® High Performance Engine RTV Silicone / TA-357 (WSE-M4G323-A6) –
  Material: Motorcraft® Ultra Silicone Sealant / TA-29 (WSS-M4G323-A8) -

  General Specifications


Item Specification
Ring gear backlash 0.127-0.229 mm (0.005-0.009 in)

  Rear Axle Backlash Shim Adjustment Table


Backlash Change Required Thickness Change Required
mm In mm In
0.025 0.001 0.050 0.002
0.050 0.002 0.050 0.002
0.076 0.003 0.101 0.004
0.101 0.004 0.152 0.006
0.127 0.005 0.152 0.006
0.152 0.006 0.203 0.008
0.177 0.007 0.254 0.010
0.203 0.008 0.254 0.010
0.228 0.009 0.304 0.012
0.254 0.010 0.355 0.014
0.279 0.011 0.355 0.014
0.304 0.012 0.406 0.016
0.330 0.013 0.457 0.018
0.335 0.014 0.457 0.018
0.381 0.015 0.508 0.020

  Differential Shim Size Chart 4067


Stripes and Color Code Dimension A
mm Inch
2 - C-COAL 7.7978-7.8105 0.3070-0.3075
1 - C-COAL 7.7470-7.7597 0.3050-0.3055
5 - BLU 7.6962-7.7089 0.3030-0.3035
4 - BLU 7.6454-7.6581 0.3010-0.3015
3 - BLU 7.5946-7.6073 0.2990-0.2995
2 - BLU 7.5458-7.5565 0.2970-0.2975
5 - PINK 7.4422-7.4549 0.2930-0.2935
4 - PINK 7.3914-7.4041 0.2910-0.2915
3 - PINK 7.3406-7.3533 0.2890-0.2895
2 - PINK 7.2898-7.3025 0.2870-0.2875
1 - PINK 7.2390-7.2517 0.2850-0.2855
5 - GRN 7.1882-7.2009 0.2830-0.2835
4 - GRN 7.1374-7.1501 0.2810-0.2815
3 - GRN 7.0866-7.0993 0.2790-0.2795
2 - GRN 7.0358-7.0485 0.2770-0.2775
1 - GRN 6.9850-7.0485 0.2750-0.2755
5 - WH 6.9342-6.9469 0.2730-0.2735
4 - WH 6.8834-6.8961 0.2710-0.2715
3 - WH 6.8326-6.8453 0.2690-0.2695
2 - WH 6.7818-6.7945 0.2670-0.2675
1 - WH 6.7310-6.7437 0.2650-0.2655
5 - YEL 6.6802-6.6929 0.2630-0.2635
4 - YEL 6.6294-6.6421 0.2610-0.2615
3 - YEL 6.5786-6.5913 0.2590-0.2595
2 - YEL 6.5278-6.5405 0.2570-0.2575
1 - YEL 6.4770-6.4897 0.2550-0.2555
5 - ORNG 6.4262-6.4389 0.2530-0.2535
4 - ORNG 6.3754-6.3881 0.2510-0.2515
3 - ORNG 6.3246-6.3373 0.2490-0.2495
2 - ORNG 6.2738-6.2865 0.2470-0.2475
1 - ORNG 6.2223-6.2357 0.2450-0.2455
2 - RED 6.1722-6.1849 0.2430-0.2435
1 - RED 6.1214-6.1341 0.2410-0.2415

    Rear Drive Axle/Differential

    ..

    Description and Operation - Rear Drive Axle and Differential

    The 8.8-inch ring gear open rear differential axle has 3.31 gear ratio versions. Rear Drive Axle and Differential The rear axle assembly consists of the following: Integral-type housing hypoid gear design (center of the pinion set below the centerline of the ring gear) Hypoid differential ring gear and pinion consisting of a 8...

    Other information:

    Lincoln Aviator 2020-2025 Service Manual: Removal and Installation - Steering Column Control Module (SCCM) - Vehicles With: Adaptive Steering


    Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: Make sure the road wheels are in the straight ahead position, regardless of steering wheel position. NOTE: This step is only necessary when installing a new component...

    Lincoln Aviator 2020-2025 Owners Manual: What Is Auto Air Refresh (If Equipped)


    Auto Air Refresh helps improve or maintain the quality of air within your vehicle cabin. How Does Auto Air Refresh Work? Auto Air Refresh uses an outside gases sensor to automatically adjust the climate control system to change from outside air to recirculated air to help reduce the entry of outside odors into the cabin...

    Categories

    Activating Intelligent Access

    The intelligent access key must be within 3 ft (1 m) of the door or luggage compartment you intend to lock or unlock.

    At a Door

    Electronic door handles are on each door. Gently depress the switch inside the exterior door handle to unlock and open the door. An unlock symbol illuminates on the door window trim indicating your vehicle is unlocked.

    Lincoln Aviator. Activating Intelligent Access

    read more

     
    Copyright © 2025 www.liaviator2.com