Lincoln Aviator 2020-2026 Service Manual / Chassis / Suspension / Front Suspension - AWD / Description and Operation - Front Suspension - Overview

Lincoln Aviator: Front Suspension - AWD / Description and Operation - Front Suspension - Overview

Overview

The AWD front suspension consists of the following components:

Front and rear lower arms
Rear lower arm ball joints
Stabilizer bar, bushings and links
Ride height sensors (Vehicles with Continuously Controlled Damping (CCD) Suspension)
Passive or dynamically controlled shock absorber and spring assembly (Continuously Controlled Damping (CCD))
Upper control arms
Wheel bearings and wheel hubs
Wheel knuckles
Wheel studs

The front suspension uses a double ball joint short long arm suspension system. This independent-type suspension incorporates a coil over shock assembly. The shock and spring assembly carries the sprung weight of the vehicle. This system uses the front upper control arm for the upper (unloaded) pivot point of the steering knuckle or spindle, and the front and rear lower control arms for the lower (loaded) pivot points.

The wheel hub and wheel bearing are sealed units and are serviced as assemblies. The rear lower ball joint is integrated into the front wheel knuckle and is serviced as part of that wheel knuckle assembly, also the front lower ball joint is integrated into the front lower arm and is serviced as part of that assembly.

The vehicle has available Continuously Controlled Damping (CCD) Suspension. The semi-active suspension damping provides improved handling, comfort and stability by continuously adjusting the adaptive shock absorber force to the current road and driving conditions. Sensors constantly monitor the vehicle’s suspension motion, body movement, steering and braking.

Refer to: Vehicle Dynamic Suspension - Overview (204-05 Vehicle Dynamic Suspension, Description and Operation).
Refer to: Vehicle Dynamic Suspension - Vehicles With: Air Suspension - Overview (204-05 Vehicle Dynamic Suspension, Description and Operation).

Front Suspension - AWD

Removal and Installation - Front Lower Arm

Special Tool(s) / General Equipment 204-592Separator, Lower Arm Ball JointTKIT-2006C-FFMFLMTKIT-2006C-LMTKIT-2006C-ROW Vehicle/Axle Stands Removal NOTICE: Suspension fasteners are critical parts that affect the performance of vital components and systems...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Removal and Installation - Low Voltage Differential Signalling (LVDS) Cable

Special Tool(s) / General Equipment Interior Trim Remover Removal NOTE: Removal steps in this procedure may contain installation details. Remove the FDIM Refer to: Front Display Interface Module (FDIM) (415-00 Information and Entertainment System - General Information, Removal and Installation)...

Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Blind Spot Information System

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 DDM B118C:11 Left Blind Spot Warning Indicator: Circuit Short To Ground GO to Pinpoint Test D DDM B118C:15 Left Blind Spot Warning Indicator: Circuit Short To Battery Or Open GO to Pinpoint Test C DDM B118C:15 Left Blind Spot Warning Indicator: Circuit Short To Battery Or Open GO to Pinpoint Test D PDM B118D:11 Right Blind Spot Warning Indicator: Circuit Short To Ground GO to Pinpoint Test D PDM B118D:15 Right Blind Spot Warning Indicator: Circuit Short To Battery Or Open GO to Pinpoint Test C PDM B118D:15 Right Blind Spot Warning Indicator: Circuit Short To Battery Or Open GO to Pinpoint Test D SODL B11D6:11 Driver Display Alert LED: Circuit Short To Ground GO to Pinpoint Test V SODL B11D6:15 Driver Display Alert LED: Circuit Short To Battery Or Open GO to Pinpoint Test V SODL U0100:00 Lost Communication With ECM/PCM "A": No Sub Type Information GO to Pinpoint Test G SODL U0101:00 Lost Communication with TCM: No Sub Type Information GO to Pinpoint Test G SODL U0121:00 Lost Communication With Anti-Lock Brake System (ABS) Control Module "A": No Sub Type Information GO to Pinpoint Test O SODL U0140:00 Lost Communication With Body Control Module: No Sub Type Information GO to Pinpoint Test P SODL U0146:00 Lost Communication With Serial Data Gateway "A": No Sub Type Information GO to Pinpoint Test H SODL U0151:00 Lost Communication With Restraints Control Module: No Sub Type Information GO to Pinpoint Test Q SODL U0155:00 Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information GO to Pinpoint Test R SODL U0199:00 Lost Communication With "Door Control Module A": No Sub Type Information GO to Pinpoint Test I SODL U0232:00 Lost Communication With Side Obstacle Detection Control Module "A": No Sub Type Information GO to Pinpoint Test S SODL U0232:87 Lost Communication With Side Obstacle Detection Control Module "A": Missing Message GO to Pinpoint Test S SODL U0401:86 Invalid Data Received from ECM/PCM A: Signal Invalid GO to Pinpoint Test M SODL U0402:86 Invalid Data Received from TCM: Signal Invalid GO to Pinpoint Test M SODL U0415:86 Invalid Data Received from Anti-Lock Brake System (ABS) Control Module "A": Signal Invalid GO to Pinpoint Test T SODL U049A:86 Invalid Data Received From "Door Control Module A": Signal Invalid GO to Pinpoint Test M SODL U0533:62 Invalid Data Received From Side Obstacle Detection Control Module "A": Signal Compare Failure GO to Pinpoint Test U SODL U2100:00 Initial Configuration Not Complete: No Sub Type Information GO to Pinpoint Test N SODL U2101:00 Control Module Configuration Incompatible: No Sub Type Information GO to Pinpoint Test N SODL U2300:55 Central Configuration: Not Configured GO to Pinpoint Test N SODL U3000:44 Control Module: Data Memory Failure GO to Pinpoint Test K SODL U3000:45 Control Module: Program Memory Failure GO to Pinpoint Test K SODL U3000:46 Control Module: Calibration/Parameter Memory Failure GO to Pinpoint Test K SODL U3000:49 Control Module: Internal Electronic Failure GO to Pinpoint Test K SODL U3002:62 Vehicle Identification Number: Signal Compare Failure GO to Pinpoint Test N SODR B11D6:11 Driver Display Alert LED: Circuit Short To Ground GO to Pinpoint Test V SODR B11D6:15 Driver Display Alert LED: Circuit Short To Battery Or Open GO to Pinpoint Test V SODR U0100:00 Lost Communication With ECM/PCM "A": No Sub Type Information GO to Pinpoint Test G SODR U0101:00 Lost Communication with TCM: No Sub Type Information GO to Pinpoint Test G SODR U0121:00 Lost Communication With Anti-Lock Brake System (ABS) Control Module "A": No Sub Type Information GO to Pinpoint Test O SODR U0140:00 Lost Communication With Body Control Module: No Sub Type Information GO to Pinpoint Test P SODR U0146:00 Lost Communication With Serial Data Gateway "A": No Sub Type Information GO to Pinpoint Test H SODR U0151:00 Lost Communication With Restraints Control Module: No Sub Type Information GO to Pinpoint Test Q SODR U0155:00 Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information GO to Pinpoint Test R SODR U0200:00 Lost Communication With "Door Control Module B": No Sub Type Information GO to Pinpoint Test J SODR U0233:00 Lost Communication With Side Obstacle Detection Control Module "B": No Sub Type Information GO to Pinpoint Test S SODR U0233:87 Lost Communication With Side Obstacle Detection Control Module "B": Missing Message GO to Pinpoint Test S SODR U0401:86 Invalid Data Received from ECM/PCM A: Signal Invalid GO to Pinpoint Test M SODR U0402:86 Invalid Data Received from TCM: Signal Invalid GO to Pinpoint Test M SODR U0415:86 Invalid Data Received from Anti-Lock Brake System (ABS) Control Module "A": Signal Invalid GO to Pinpoint Test T SODR U0501:86 Invalid Data Received From "Door Control Module B": Signal Invalid GO to Pinpoint Test M SODR U0534:62 Invalid Data Received From Side Obstacle Detection Control Module "B": Signal Compare Failure GO to Pinpoint Test U SODR U2100:00 Initial Configuration Not Complete: No Sub Type Information GO to Pinpoint Test N SODR U2101:00 Control Module Configuration Incompatible: No Sub Type Information GO to Pinpoint Test N SODR U2300:55 Central Configuration: Not configured GO to Pinpoint Test N SODR U3000:44 Control Module: Data Memory Failure GO to Pinpoint Test K SODR U3000:45 Control Module: Program Memory Failure GO to Pinpoint Test K SODR U3000:46 Control Module: Calibration/Parameter Memory Failure GO to Pinpoint Test K SODR U3000:49 Control Module: Internal Electronic Failure GO to Pinpoint Test K SODR U3002:62 Vehicle Identification Number: Signal Compare Failure GO to Pinpoint Test N Global Customer Symptom Code (GCSC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

Emergency Locking

Each door has a backup power system which allows the door to function if your vehicle has no power. The system has a limited number of operations before the power is depleted and turns off. When the system turns off, the door remains open and unlatched and does not close.

If your vehicle has no power and the backup power system is turned off, you can close and secure your vehicle by manually resetting each door latch using a key in the position shown.