Lincoln Aviator: Driveline / Rear Drive Halfshafts

Removal and Installation - Intermediate Shaft

Removal Remove the front halfshaft. Refer to: Halfshaft (205-04 Front Drive Halfshafts, Removal and Installation). Remove the engine mount LH...

Diagnosis and Testing - Rear Drive Halfshafts

Preliminary Inspection Visually inspect the CV joints, housing, boots, and clamps for obvious signs of mechanical damage. If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step If the cause is not visually evident, verify the symptom and REFER to Symptom Chart: NVH...

Other information:

Lincoln Aviator 2020-2026 Owners Manual: In California (U.S. Only)

California Civil Code Section 1793.2(d) requires that, if a manufacturer or its representative is unable to repair a motor vehicle to conform to the vehicle’s applicable express warranty after a reasonable number of attempts, the manufacturer shall be required to either replace the vehicle with one substantially identical or repurchase the vehicle and reimburse the buyer in an amount equal to the actual price paid or payable by the consumer (less a reasonable allowance for consumer use)...

Lincoln Aviator 2020-2026 Service Manual: Description and Operation - Four-Wheel Drive Systems - System Operation and Component Description

System Operation Principles of Operation The 4WD system is active all the time and requires no input from the driver. The 4WD system continuously monitors vehicle conditions and automatically applies torque to the front wheels when conditions or a drive mode selection commands it...