2019 Lincoln Nautilus engine problems

Filed Aug 20, 2026 · Engine · FL

There is a class action lawsuit regarding the transmission on my vehicle. The transmission is shuddering. My mechanic alerted me of the lawsuit, Lincoln Mercury has not put out a recall, but is aware of the problem. There are no error codes, tried a reset on the transmission. So it is not a software problem, but mechanical. I am concerned my transmission will go out while driving. This started at about 98000 miles, I am now at 106000 miles.

Filed Jul 2, 2026 · Engine · OK

Known structural defect Coolant intrusion into cylinder bores TSB 22-2229 Blown head gasket

Filed Jun 18, 2026 · Engine · NC

The engine stalls and shuts down every time the car is stopped. This car has had so many problems and Lincoln has been unresponsive to the multitude of major safety problems

Filed Jun 9, 2026 · Electrical, Engine · 48,000 miles · TX

The contact owns a 2019 Lincoln Nautilus. The contact stated that while driving at an undisclosed speed, the instrument panel became inoperable. The contact stated that the instrument cluster intermittently blinked and flickered. The "Adaptive Steering Fault" warning message was displayed, and the steering wheel became misaligned. Additionally, while driving approximately 65 MPH, the vehicle experienced a loss of motive power, and the powertrain warning light illuminated. The vehicle was able to restart. The vehicle was taken to several dealers, but the vehicle was not diagnosed or repaired. The manufacturer was notified of the failure, and a case was filed. The failure mileage was approximately 48,000.

Filed Mar 18, 2026 · Engine · AZ

There was one alert soon after I left Gallup NM, the engine heat light went off very briefly then went off (mile marker 6). The close to Miler marker 340 in AZ the card complete shut down and I had no control over the car. I had to pull over. I was in the middle of no where with no cell service. I was eventually able to reach my father Via Whatsapp/ I tried multiple times to call my husband but had no service. I added water to the radiator and sat the car for several minutes. The outside temperature was 41. I was not near anything. I was able to start the car and drive very slow without the engine light alerting me. I pulled over at the next exit that had a gas station and purchased Antifreeze and water. I called my father again and did a video call to make sure I was doing it correctly. I then drove only 40 miles when the engine light alerted and added more coolant. I drove slowly and once in Flagstaff checked my oil. I was in constant contact with my father and husband. I stopped 8x to fill the vehicle's radiator. I arrived home very late and exhausted. On March 2 I contacted my mechanic but could not get the vehicle into him for inspection until March 9. On March 10, I was notified that there had been recalls and the head gasgette for my car but I do not see any recalls in the system at this time. My mechanic reported the engine was done and he would purchase a used enghine to start a rebuild. He was later alerted to the turbo charge having damage and it needed to be replaced as well. The transmission fluid was black. There are concerns that this car has higher milage on the vehicle due to rust, dark trans fuild and the overall appearance of the engine once it was removed. I proceeded to pay for a Car Fax report. This vehicle has only 53,900 miles and too low for this much damage and concerns. The car was purchased in Nevada and undetermined if known concerns were apparent. It is quite concerning being stranded in the middle of no where and your car stopping.

Filed Feb 7, 2026 · Engine · AZ

Component: Engine Vehicle: 2019 Lincoln Nautilus – 2.0L EcoBoost Mileage at failure: ~76550 Incident date: August 2025 Narrative (paste this): My 2019 Lincoln Nautilus equipped with the 2.0L EcoBoost engine experienced a sudden low-coolant warning followed by rapid overheating and complete engine shutdown in August 2025 at approximately 70,000 miles. After adding coolant, the warning immediately returned and the vehicle entered reduced-power mode and became inoperable within about 20 miles, requiring towing. An independent repair facility performed diagnostic testing confirming coolant intrusion into the engine cylinders, internal engine failure, and coolant pooling in the cylinder head area. Diagnostic trouble codes included P0217, P0316, and P0128. The engine and turbocharger required full replacement at a cost exceeding $6,900 paid out of pocket. This failure matches Ford Technical Service Bulletins TSB 19-2172 and TSB 19-2346, which acknowledge coolant intrusion in 2.0L EcoBoost engines requiring long-block replacement. The failure created a serious safety hazard because the vehicle overheated and shut down during travel in extreme Arizona summer heat, leaving occupants stranded for hours awaiting a tow truck. This appears to be part of a widespread known defect involving coolant intrusion in Ford 2.0L EcoBoost engines. I am reporting this for safety investigation and defect tracking.

Filed Dec 27, 2025 · Engine · TX

Car consistently jerking as soon as you accelarate. The acceleration takes along time to pick up speed.Can feel the car missing gears or slipping while driving even on the freeway.

Filed Sep 11, 2025 · Engine, Fuel system · MI

Jerks and stutters 3 months after I bought the car.

Filed Jul 7, 2025 · Engine · 38,000 miles · AZ

The contact owns a 2019 Lincoln Nautilus. The contact stated that while parking the vehicle, the vehicle stalled. The contact was able to restart the vehicle however, the failure recurred while parking the vehicle and while at a complete stop. The contact stated while driving 60 MPH downhill, a coolant message was displayed. The contact decelerated and drove to the residence. The contact's neighbor assisted the contact in adding coolant to the vehicle. The contact stated while driving to an independent mechanic, the contact noticed white smoke coming out of the exhaust pipe. The mechanic diagnosed that the engine was blown due to coolant intrusion in the cylinders and needed to be replaced. The mechanic ordered the part and replaced the engine. The vehicle was then taken to the dealer to be reprogrammed; however, the dealer informed the contact that the new engine had failed due to coolant intrusion in the cylinders. The dealer determined that the engine needed to be replaced and ordered the part. The vehicle was not yet repaired. The manufacturer was notified of the failure and referred the contact to the federal safety agency Hotline for assistance. The failure mileage was approximately 38,000.

Filed Jun 13, 2025 · Engine, Transmission · SC

I brought my Lincoln Nautilus to an authorized Lincoln dealership due to a serious transmission issue. The dealer kept the vehicle for four days, diagnosed a potential transmission failure, and told me that the transmission could “blow.” However, they returned the car to me unrepaired and admitted they could not fix it anytime soon. The reason: the dealership has only one transmission technician, and that person is currently working through a backlog of transmission jobs from March. My vehicle — with a known safety risk — was effectively placed at the back of a months-long line, with no estimated repair date. I contacted Lincoln Concierge, who opened a case but informed me there was “nothing they could do.” I now have a car that is unsafe to drive due to a transmission issue that the manufacturer and dealership both acknowledge but are unable to address in a timely or safe manner. This presents a serious safety risk. A transmission failure while driving could result in loss of control, sudden deceleration, or breakdown in active traffic. I am requesting that the federal safety agency investigate this issue as a systemic safety failure — both in terms of the defect itself and Lincoln’s inability to service it promptly.