2017 Lincoln MKZ transmission problems

Filed Aug 4, 2026 · Transmission · 102,450 miles · FL

The contact owns a 2017 Lincoln MKZ. The contact stated that while operating the vehicle, there was an abnormal rattling sound coming from the engine compartment. The vehicle was taken to the local dealer who diagnosed that the torque converter, flex plate, and transmission fluid pump were inoperable and needed to be replaced. The vehicle was not yet repaired. The contact was informed that the vehicle was not included in the extended warranty coverage for the repair. The failure mileage was 102,450.

Filed Jul 30, 2026 · Engine, Fuel system · IL · fire · 1 injury

I am reporting a catastrophic engine failure and engine-compartment fire involving my 2017 Lincoln MKZ Select, equipped with a 2.0L EcoBoost engine, VIN [XXX]. The vehicle had approximately 99,864 miles when the final failure occurred. Shortly after I purchased the vehicle, the original engine developed severe overheating, loss of cabin heat, white exhaust smoke, misfiring, and coolant intrusion. On December 16, 2024, at approximately 95,354 miles, the vehicle was taken to Murgado Ford Lincoln of Chicago. The dealership documented diagnostic codes P0303 and P0316 and determined that coolant was entering cylinder No. 3. Pursuant to Ford Technical Service Bulletin 22-2229, the dealership replaced the long-block engine and related one-time-use components. The replacement service-engine assembly was identified on the repair invoice as part No. J2GZ-6006-E. The vehicle was returned to me on approximately January 30, 2025. After the engine replacement, the vehicle continued to experience serious problems. Within days, it stalled in an intersection, produced white smoke, lost cabin heat, and had to be returned to the dealership. The vehicle later continued to exhibit hesitation, harsh shifting, loss of power, and other abnormal drivability symptoms. On September 4, 2025, while I was operating the vehicle under normal driving conditions in Chicago, I heard a sudden loud metallic grinding or mechanical noise coming from the engine area. Gray smoke then began coming from the vehicle and quickly progressed into heavy dark smoke. A fire developed in the engine compartment, forcing me to stop and exit the vehicle. The fire rapidly intensified and was followed by an explosion or explosive sound. There was no collision that initiated this incident. The vehicle sustained catastrophic fire damage and was rendered a total loss. The failure occurred only approximately seven months after the replacement long-block engine was installed and after I had repeatedly experien INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION

Filed Apr 13, 2026 · Transmission · 107,000 miles · GA

The contact owns a 2017 Lincoln MKZ. The contact stated that while driving at speeds above 30 MPH, there was a rumbling sound and vibration coming from underneath the vehicle. The vehicle was taken to the local mechanic who informed the contact that the transmission torque converter was inoperable and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and informed that the VIN was not included in the federal safety agency Campaign Number: 18V390000 (POWER TRAIN). The contact stated that the vehicle had experienced the failure listed in the recall. The local dealer was not contacted. The failure mileage was 107,000.

Filed Mar 11, 2026 · Acceleration, Engine · IL · fire

I am submitting this complaint to report a serious vehicle safety incident involving my 2017 Lincoln MKZ Select that resulted in a catastrophic engine fire while the vehicle was in operation. Prior to the incident, the vehicle underwent a long block engine replacement performed by Murgado Ford Lincoln of Chicago pursuant to Ford Technical Service Bulletin (TSB) 22-2229. The repair involved removal and replacement of the engine assembly and related components. After the vehicle was returned to me following this repair, the engine later experienced a sudden catastrophic mechanical failure while I was driving. The vehicle rapidly began emitting smoke from the engine compartment and subsequently caught fire. The fire escalated quickly and rendered the vehicle a total loss. At the time of the incident, the vehicle was being operated under normal driving conditions. There was no collision or external cause that would have triggered the fire. The event appears to have originated within the engine compartment following the recent engine replacement. The vehicle was subsequently towed and is currently stored at City of Chicago Auto Pound No. 6 following the fire incident. The vehicle has not been repaired or altered since the event and remains available for inspection. Given that this vehicle had recently undergone a major engine replacement under a manufacturer technical service bulletin, I believe the circumstances warrant review to determine whether the incident may be related to: a defect in the replacement engine assembly improper installation of the engine or related components fuel, oil, or electrical system issues associated with the repair. This incident presented a serious safety risk to the driver and could have resulted in severe injury or loss of life. I was fortunate to escape the vehicle safely before the fire fully developed. I am submitting this complaint so that the federal safety agency may evaluate whether this type of failure represents a broader safety concern.

Filed Mar 9, 2026 · Transmission · OH

I drive a 2017 Lincoln MKZ equip with an Ecoboost 2.0L engine. A very widely known design flaw in the Engine Long block has caused coolant intrusion into the #1 cylinder. This can cause overheating issues and ultimately cause a fire and/or stall the car in a critical moment (i.e. highway) and cause an accident. I took the vehicle into my local dealership and they confirmed this issue and is consistent with TSB 22-2229 and needing a replacement of the Engine Long block. I called Lincoln Customer Support and they are refusing to assist at all with this repair, costing me over $10k. Also noting my car only has 61,000 miles.. as well as the dealership confirming this is not something that I could have prevented. I haven't noticed any issues other than the check engine light coming on, which is what initially led me to taking it into the dealership.

Filed Feb 4, 2026 · Transmission · 120,000 miles · KY

The contact owns a 2017 Lincoln MKZ. The contact stated that while driving at 30 MPH, the vehicle entered LIMP Mode and failed to shift into third or fourth gear. Due to the failure, the contact made several stops while driving to the residence. The vehicle was driven to an independent mechanic but was not repaired. The contact referenced the federal safety agency Campaign Number: 18V390000 (POWER TRAIN); and associated the failure with the recall. The dealer was notified of the failure. The manufacturer was not notified of the failure. The failure mileage was 120,000.

Filed Oct 3, 2025 · Transmission · NE

Torque converter is going oitvluckly caught it in time before it locked up and caused a crash. There are numerous other vins recalled for the same year and same issue because the torque coverter welds were not done correctly. My vehicle does not show any recalls but should have also been included. I have seen on forums about this where numerous people had the same issue and all lincoln reps just give you a runaround because rhey know its an issue but dont want to acknowledge it. I was told this by a dealership mechanic.

Filed Sep 18, 2025 · Transmission · NE

The torque converter/flex plate is bad rattles and apoarently can cause an accident. There are recalls for this same year same motor and midel but my vehicle is not included but should be. I had it checked by undioendent mechanic who confirmed issue. I have read numerous post online with the same issue with theirs also saying it not included in recall how is thus posdible obviously there is an issue and others should be covered. After vehicle started making noise and i seen it could cause a crash it was parked til looked at. How do they decide which ones are included in recall when some others made at same time are having same issue. This is crazy they arent included too many of the same issues happening to the same vehicle.

Filed Sep 12, 2025 · Engine, Fuel system · IL · fire

Incident Summary – Vehicle Fire Date of Incident: Thursday, September 4, 2025 Context: I was driving to a scheduled service appointment for my car at Murgado Lincoln Dealership of Chicago Events Leading Up to the Fire While driving, I heard loud metal noises coming from under the hood. The sound was either metal pieces falling off or grinding/chomping metal against metal. Concerned by the noises, I pulled over to the side of the road. Smoke and Fire Once stopped, the car began emitting gray smoke, which quickly turned into black smoke. The black smoke entered through the dashboard, filling the interior cabin. I realized the vehicle had caught on fire. Immediate Actions Taken I quickly gathered personal belongings from inside the car. I was lucky to have evacuated the vehicle immediately to ensure my safety, despite inhalation of potentially hazardous chemicals due to the fire/ plastic of the car. I then called 911 to report the fire and request emergency assistance. The car continued to catch fire and then there was a minor explosion, as the Chicago fire department battled the fire.

Filed Aug 18, 2025 · Steering, Transmission · 107,168 miles · TX

The contact owns a 2017 Lincoln MKZ. The contact stated while driving 60 MPH, the vehicle jerked abnormally with the powertrain warning light illuminated. The contact stated that while driving at an undisclosed speed, the steering wheel became inoperable. The contact stated that the steering wheel failed to function properly and became difficult to turn. 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. The failure mileage was approximately 107,168.