2025 Lincoln Aviator Problems

Everytime I start my vehicle the parking brake fault service now light comes on.

The vehicle experienced a sudden unprovoked, catastrophic, and total electronic and mechanical failure of the primary braking and ADAS. Driving at expressway speeds, the vehicle immediately lost all power brake assistance, threw immediate multi-system critical alerts on the instrument cluster, and became instantly undrivable. The vehicle is available for inspection at a local licensed Lincoln dealership service center. The failure occurred completely without warning while navigating heavy traffic at active highway speed on the expressway. The instant loss of power braking functionality dramatically extended the vehicle's stopping distance and significantly reduced control of a SUV in a high-speed environment. This sudden, unmanaged deceleration created an immediate, life-threatening risk of a high-speed rear-end or multi-vehicle pileup, placing the occupant of the vehicle and all surrounding motorists in extreme danger of severe injury or death. The driver was able to bring the vehicle to a stop in a precariously exposed location on a very narrow shoulder when one became accessible. Miraculously, the vehicle was not struck by fast-moving trucks while waiting for a tow-truck. Yes. The local authorized Lincoln dealership service technician team has confirmed the catastrophic code failures. Due to the severity and complexity of the total system shutdown, the local dealership escalated the vehicle to Lincoln factory corporate engineers. However, the root cause of the catastrophic failure was never identified and the technicians and engineers have given up further attempts. There were absolutely zero pre-existing symptoms, warning lamps, soft codes, or performance degradation prior to the exact moment of the failure. The system failure was instant. The instrument cluster simultaneously illuminated multiple critical alerts, including the primary braking system warning, ABS fault, and ESC failure alerts, accompanied by an immediate audible safety chime.

The vehicle experienced a sudden unprovoked, catastrophic, and total electronic and mechanical failure of the primary braking and ADAS. Driving at expressway speeds, the vehicle immediately lost all power brake assistance, threw immediate multi-system critical alerts on the instrument cluster, and became instantly undrivable. The vehicle is available for inspection at a local licensed Lincoln dealership service center. The failure occurred completely without warning while navigating heavy traffic at active highway speed on the expressway. The instant loss of power braking functionality dramatically extended the vehicle's stopping distance and significantly reduced control of a SUV in a high-speed environment. This sudden, unmanaged deceleration created an immediate, life-threatening risk of a high-speed rear-end or multi-vehicle pileup, placing the occupant of the vehicle and all surrounding motorists in extreme danger of severe injury or death. The driver was able to bring the vehicle to a stop in a precariously exposed location on a very narrow shoulder when one became accessible. Miraculously, the vehicle was not struck by fast-moving trucks while waiting for a tow-truck. Yes. The local authorized Lincoln dealership service technician team has confirmed the catastrophic code failures. Due to the severity and complexity of the total system shutdown, the local dealership escalated the vehicle to Lincoln factory corporate engineers. However, the root cause of the catastrophic failure was never identified and the technicians and engineers have given up further attempts. There were absolutely zero pre-existing symptoms, warning lamps, soft codes, or performance degradation prior to the exact moment of the failure. The system failure was instant. The instrument cluster simultaneously illuminated multiple critical alerts, including the primary braking system warning, ABS fault, and ESC failure alerts, accompanied by an immediate audible safety chime.

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)

The second row seat is moving or reclining while I’m driving. The car seat motor has a sound while it reclines.

on 7/27/25 while driving on a residential street the car behaved extremely erratically and was attempting engage the brakes resulting in an uncontrollable driving condition. Brakes were engaging automatically and dashboard showed fault messages including "Antilock brake fault" and "pre-collision assist not available." Contacted Lincoln customer support and they arranged for a tow to the dealership and rental car. Dealership stated updates to system resolved the issue. Seems to be running fine now. If this incident had occurred on a highway it would have been extremely dangerous since the brakes were being engaged without driver knowledge and input.

The second row seat is moving or reclining while I’m driving. The car seat motor has a sound while it reclines.

The 2nd row seats are malfunctioning, sliding up and folding while the car is moving. The button at the top of the seat seems to be getting stuck. There is a whole forum about this issue, with years of reports but never seems to be a recall - this is a SERIOUS safety issue: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

We have been experiencing multiple electrical and mechanical issues with our brand new 2025 Lincoln Aviator since we bought it approximately 4 months ago. The car frequently fails to start, with at least ten or more instances of this problem. We have taken it to the dealership two or three times, but despite their claims that the issue has been fixed, the problem recurs within a week or two from picking the car up from the dealer. There was a time when the car has shut off while stopped at a traffic light, and when the light turns green, it won’t restart. In some cases, it has taken anywhere from 30 minutes to two hours before the car would finally start again. Additionally, various warning signals appear on the dash cluster, including alerts about the emergency brakes and collision warning system not functioning properly. Additionally, we experienced issues where the car doors won't open right away due to this mechanical issue. This is a serious safety hazard, as the car shutting off unexpectedly in traffic puts us at significant risk. It is especially concerning because this is our family vehicle, and we frequently travel with two infants in car seats and our elderly parents. Despite multiple visits to the dealership, the issue persists. We even reached out to the parent company, Lincoln/Ford, and they essentially told us that there is nothing they can do, this is a "known issue with the 2025 Lincoln Aviator". After researching online, we found that other 2025 Lincoln Aviator owners have reported similar electrical and mechanical problems. We are extremely concerned for our safety and fear that this issue could lead to a serious accident. However, this is our only vehicle, leaving us with no alternative but to continue driving it despite the risks. Please note, as I type this message, we have an appointment this week to drop the car off again for service.

We have been experiencing multiple electrical and mechanical issues with our brand new 2025 Lincoln Aviator since we bought it approximately 4 months ago. The car frequently fails to start, with at least ten or more instances of this problem. We have taken it to the dealership two or three times, but despite their claims that the issue has been fixed, the problem recurs within a week or two from picking the car up from the dealer. There was a time when the car has shut off while stopped at a traffic light, and when the light turns green, it won’t restart. In some cases, it has taken anywhere from 30 minutes to two hours before the car would finally start again. Additionally, various warning signals appear on the dash cluster, including alerts about the emergency brakes and collision warning system not functioning properly. Additionally, we experienced issues where the car doors won't open right away due to this mechanical issue. This is a serious safety hazard, as the car shutting off unexpectedly in traffic puts us at significant risk. It is especially concerning because this is our family vehicle, and we frequently travel with two infants in car seats and our elderly parents. Despite multiple visits to the dealership, the issue persists. We even reached out to the parent company, Lincoln/Ford, and they essentially told us that there is nothing they can do, this is a "known issue with the 2025 Lincoln Aviator". After researching online, we found that other 2025 Lincoln Aviator owners have reported similar electrical and mechanical problems. We are extremely concerned for our safety and fear that this issue could lead to a serious accident. However, this is our only vehicle, leaving us with no alternative but to continue driving it despite the risks. Please note, as I type this message, we have an appointment this week to drop the car off again for service.

I purchased a brand new 2025 Lincoln Aviator on 9/27/25, with 33 miles on it. I do not even make it home from the dealer before it started making a scrubbing/grinding noise, which subsequently led to the replacement of the transfer case and transmission on a vehicle with approx 180 miles on it. It calls into question the safety, reliability and quality of the vehicle

Steering locks up during low speed maneuvers. Problem began at approximately 192 miles and has repeated well over 25 times in under 650 miles.

The contact owns a 2025 Lincoln Aviator. The contact stated that while driving at 70 MPH, the sunroof glass exploded. The contact stated it sounded like a shotgun when the sunroof glass exploded. There was no warning light illuminated. The dealer was contacted; however, the vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure and informed that the contact stated that the sunroof glass was not under warranty. The failure mileage was approximately 9,000.