Lincoln Aviator: Customer Assistance

Transporting the Vehicle

If you need to tow your vehicle, contact a professional towing service or, if you are a member of a roadside assistance program, your roadside assistance service provider...

Getting the Services You Need

Warranty repairs to your vehicle must be performed by an authorized dealer. While any authorized dealer handling your vehicle line provides warranty service, we recommend you return to your selling authorized dealer who wants to ensure your continued satisfaction...

Other information:

Lincoln Aviator 2020-2026 Service Manual: 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...

Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Transmission Cooling

Diagnostic Trouble Code (DTC) Chart   Diagnostic Trouble Code Chart Module   DTC Description Action   PCM P1783:00 Transmission Overtemperature Condition:No Sub Type Information   GO to Pinpoint Test B   PCM P2681:00 Engine Coolant Bypass Valve A Control Circuit/Open:No Sub Type Information   GO to Pinpoint Test A   PCM P2683:00 Engine Coolant Bypass Valve A Control Circuit High:No Sub Type Information   GO to Pinpoint Test A Inspection and Verification NOTICE: When internal wear/damage occurs in the transmission, metal particles, clutch plate material and band material can travel into the torque converter, the transmission fluid cooler tubes, the transmission fluid cooler, the transmission fluid warmer (if equipped), and the cooler bypass valve (if equipped)...