Lincoln Aviator adaptive cruise problems

Filed Sep 15, 2026 · Acceleration, Driver assistance · SD

Date of Incident:XXX (or your first observed date). Approximate Mileage: 26,955. Speed at Failure: 55 mph. Did a Crash or Injury Occur? No. Did a Fire Occur? No. "The vehicle is equipped with Intelligent Adaptive Cruise Control (camera sign recognition integrated with navigation map data). On [XXX] between Bath and [XXX], the posted speed limit drops from 65 mph to 55 mph. The vehicle's front camera correctly reads the 55 mph sign and slows the car down to 55 mph. However, approximately 1 mile later, the system overrides the visual camera reading and defaults back to outdated internal navigation mapping data. Without driver input, the vehicle automatically accelerates back up to 65 mph—exceeding the legally posted speed limit by 10 mph on an active highway. Lincoln Customer Relationship Center (CRC Case #[XXX]) refused to service the vehicle control defect under warranty and told the owner to pay $149 out-of-pocket for map updates." INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Sep 14, 2026 · Driver assistance, Electrical · NV

I bought this car in march 2026. It is a 2023 Lincoln aviator black label, it was a CPO. Within days of me having it, I noticed there were electrical issues. The interior light kept popping on for no reason. The cooling seat feature was also not working. The adaptive cruise control was also not working correctly. When you have the cruise control on the lane assist will cancel on you without warning. It also has issues maintaining the lane and wants to pull. I brought it back to Findlay Lincoln within a couple of weeks of purchasing the vehicle. They stated they fix it and that there was a corroded or melted wire that was causing the issue. Within days of picking it up, there were still issues. The lights were still coming on and the adaptive cruise control was still causing issues. Once they got me a loaner, they took the car back in. This time they had the vehicle for 26 days. He said there were no issues with the adaptive cruise control and it did not pull while he was driving it. Since July, I have been trying to get the vehicle back in. It was there last Friday for an oil change, I spoke with my service advisor then and informed him that I do not feel safe driving in the car. They said they did not have a loaner available. I went back there again on Thursday and spoke with the sales manager. I informed him the car was not safe to drive. That the pulling is getting stronger and that I am going to be hurt or I’m going to hurt someone else driving that car. The sales person, Carrie also drove with me in a vehicle and witnessed the car pulling

Filed Apr 27, 2026 · Acceleration, Driver assistance · NM

On 12/4/25, I visited Corley's Lincoln and reported several issues. One issue was that the vehicle would accelerate or decelerate while using cruise control. There were several other issues, but the following two issues are safety issues. I visited again on 3/5/26 with several of the same issues, although the speed issue was not listed on the work order. They could not find any issues, but I encountered the same issues on my drive home. I immediately returned to the dealer, and they kept the vehicle from 3/6/2026 to 4/2/26. Again, the speed issue was not listed on the work order. At this point, I began to keep a log. On 4/19/26, I set the speed at 56 MPH while driving on [XXX] , and within a short time the speed increased to 65 MPH before I stepped on the brakes. I have tested the cruise control several times since with the same result. Also on 4/19/26. I was braking to a stop on [XXX] , when the crash warning was activated. There was no one in front of me and no cross traffic. The only cars were in the opposite left-turn lane, 6 lanes away and completely stopped. This has happened several times, usually while slowing to a stop. I did not report the crash alert to the dealer until 4/20/26. As of 4/27/26, I am still awaiting to hear of a resolution from the dealer. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Nov 6, 2025 · Acceleration, Electrical · NC

Upon starting the vehicle around 7p on Friday, 10/31/25, the following errors flooded the screen: Hill start assist not available Service advancetrac 4WD Malfunction service required Pre-collision assist not available Rear sense breaking not available Additionally, cruise control could not be turned on and utilized. There was no incident to trigger these. The car had been sitting parked and off for ~2 hours prior to being turned on. No issues or errors prior to this date and time of turning on the vehicle. The warnings detailed describe how our safety was put at risk. All of these safety and basic features no longer functioned and our children’s safety was put at risk due to this electronic issue causing major functionality breaks/discontinuation of functions. Reproduced and confirmed by Capital Mazda of Cary (NC). Quoted to repair at our expense and “remove and throw out the electronic and replace with a manual.” Furthermore we’ve been informed verbally by our service associate that Ford (parent company) is aware of this safety issue. A TSB was located with a summer 2023 date. Lincoln customer service has stated this would’ve been covered under warranted “if it had come up while under warranty.” This dealership is the only place that has reviewed the vehicle and conditions and provided the explanation and information.

Filed Feb 21, 2025 · Acceleration, Driver assistance · IN

Driving 75mph. Cruise set to 75mph. Vehicle randomly reset cruising speed to 85 and 105mph or two separate occasions over 4 days. I went through the settings and disabled intelligent cruise control and switched it to adaptive cruise control, which doesn't use radar and navigation data. Only tell will tell if that fixed it. I already had speed sign recognition disabled.

Filed Apr 27, 2023 · Driver assistance, Engine · NY

Powertrain malfunctioning. The vehicle has had multiple neutral out (not reacting) when the accelerator is applied. Occurring in the middle of an intersection 3 times. Stuck in the middle of the intersection has resulted in two (2) cases of almost being hit by an oncoming vehicle. Pulling into traffic from a stop sign and losing the accelerator another time resulting in traffic breaking hard to avoid an accident. Recently while in cruise control on the highway driving 79 MPH, the vehicle suddenly shifted into what had to be the lowest gear lunging passengers forward and slowing to an unacceptable speed for the highway. Almost initiating being hit from the rear by a tractor trailer and just making it off of the shoulder to safety. This may be the result of service bulletins 22-2145 or SSM 50529. The dealer has stated they cannot reproduce the problems but are aware of the issues and Service Bulletins have been released. No warning lamps have come on when these issues have occurred. Vehicle has been into dealership multiple times. Service Managers had said they are working with Lincoln Engineers to remedy the problem. So far a separator plate and a valve has been replaced, which has not resolved the problem This happens intermittently, but when it does it causes what could be a severe safety issue. Currently the vehicle is in the dealership with no remedy, and has went in if for this issue multiple times. This has been going on for the past six (6) months.

Filed Apr 2, 2023 · Driver assistance, Electrical · CA

AWD, Adaptive Cruise Control, infoTrac, and Collisiom assistance lights continue going off while on freeways. Have brought in several times in less than a year and I can’t imagine that the ABS module is the issue as they reinstalled and it didn’t work along with replacement of numerous sensors. Please look into this

Filed Mar 16, 2023 · Driver assistance, Electrical · CA

AWD sensors repeatedly are going off then disappearing after car is turned on and off. Happens in City mostly but has triggered while driving on the highway. Caused all ability to use cruise control to deactivate. It also shows the down hill assist fault error.

Filed Feb 1, 2022 · Electrical · TX

Vehicle was purchase in 12/2019 and garaged most of 2020 due to Covid. Started using vehicle in late 2021 and discovered a number of electrical problems that dealt directly with the safety systems of the vehicle. False vehicle theft alarms, "Pre Collision Assist Not Available" warnings continuously, "Remote Features Disabled" notices, "Hill Assist Warning " detected a failure, rear camera flickering, Adaptive Cruise control not functioning, adaptive headlights not functioning, Lane Keeping Assist warning and corrective non functional. Myself and any passengers were put at risk because of the vehicle inoperative and failing electronics. Pedestrians and Rear Cross traffic were put at rick due to intermittent failures of detectors and rea camera. Vehicle was in the possession of Planet Lincoln, Dallas for 4 different times totaling 30 days. Vehicle was examined by a Ford Engineer that was flown in from Ford Headquarters at Grapevine Lincoln for 5 days. Dealership or Ford Motors would not provide information of the issues found because of a Lemon Lawsuit we had filed. The issues began on or around August 2020. The last repair attempt by the Ford Engineer was performed in late December 2020. This attempt failed to correct all safety issues also.

Filed Mar 17, 2011 · Acceleration, Transmission · CA

2003 lincoln aviator. Attorney writes on behalf of client in regards to problems with his vehicle such as gear shift, cruise control and rearview mirror functions *tgw the gear shift would not move out of park at times. The entire shifter mechanism, stop/brake light switch, interlock solenoid mechanism, and electronic circuitry were all replaced, but the consumer continued to experience problems.