RoadVitals

2018 Ford Fusion Powertrain (other) Problems

Owner-reported complaints naming the powertrain system, filed with NHTSA

Data refreshed

Powertrain (other) reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
103
Latest Aug 3, 2026
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
24%
of 434 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
1
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials. Every record below is an owner-reported complaint about the 2018 Ford Fusion submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 103 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming powertrain

The 25 most recent of 103, in the owner's own words

Powertrain (other)
Filed Aug 3, 2026

There is a recall for the transmission cable bushings for years 2013-2106. The recall came out in 2022. This same bushing is used in the 2018 ford fusion model that was not fixed. The bushing on my vehicle which is a 2018 complete failed while I was driving and left me immobile until I searched for a fix and found the bushing completely gone. Ford Escape: Model years 2013–2019, Ford C-Max: Model years 2013–2018; Ford Fusion: Model years 2013–2016; Ford Transit Connect: Model years 2013–2021; Ford Edge: Model years 2015–2018. Each model besides the fusion went past the 2018 model in which the 2018 fusion should be apart of

NHTSA ID
11754361
Incident
May 11, 2026
Powertrain (other)
Filed Jul 29, 2026

Transmission/cracked flexplate started approximately 12 months prior with vibrations getting progressively worse, complete failure needing replacement along with shift cable bushing causes vehicle to select wrong gear position when another is commanded by driver. Shrapnel from case or components could be expelled during flexplate/converter failure. Incorrect gear selection could lead to potential injury or damage from improper gear selection.

NHTSA ID
11753612
Incident
Feb 8, 2026
Powertrain (other)
Filed Apr 24, 2026

Unable to shift gears in vehicle and had a Flashing P displayed along with and Shift Sys Fault Parking brake warning. There was a recall already for earlier models of this vehicle for a shifter cable bushing (Recall 22S43). The bushing in my vehicle is disintegrated.

NHTSA ID
11733527
Incident
Apr 23, 2026
Powertrain (other)
Filed Apr 19, 2026

Coolant Intrusion after the 19B37 customer service program has been completed back in July 23rd 2020 call Ford Motor Company and told them that this service was completed to prevent the coolant intrusion and now it's intruding my car is completely disabled I can't work I bought it with all the money that I had and they said they couldn't do nothing for me they said it's past the 7 years 84,000 miles I tried indicating to them that when disrepair is update was done to the PCM it was supposed to not cause the coolant intrusion but now 6 years later it is causing it so I feel like there should cover it and they basically told me no they don't and have a good day I cannot afford to fix it it's a $6,000 job I do not have that kind of money

NHTSA ID
11732156
Incident
Mar 26, 2026
EnginePowertrain (other)Steering
Filed Mar 30, 2026

Transmission is now not shifting out of park and this is after having issues with the engine allowing coolant to get in and causing damage with the cylinders. Would not pass the pressure test. When calling ford customer service and headquarters telling me there is no way they can help with good will. Find this troublesome when they already know the EcoBoost causing issues to the car and my car is not at 120,000 miles yet. After seeing the 2013-2016 models already have a recall for the exact same thing and you're going to say this is not related is beyond ignorant on the company's behalf.

NHTSA ID
11727929
Incident
Mar 23, 2026
ElectricalPowertrain (other)Steering
Filed Mar 28, 2026

My vehicle has been throwing codes that the shifter cable is misaligned or misadjusted for a long time now. The dash flashes between neutral and drive while im driving. It says shift system fault all the time. I have to shut the car off and turn it back on to get it to work. I stalled out on a hill the other day and was almost rear ended by someone behind me. The steering wheel has physical play. It feels like it wobbles or sways while im driving and it shakes. I just had new tires put on and balanced so it's not that. The manufacturer website is claiming the recall is "complete" in their database, but the safety hazard still exists on the vehicle.

NHTSA ID
11727694
Incident
Mar 1, 2021
EnginePowertrain (other)
Filed Mar 5, 2026

After I bought from personal owner feb. 3rd 2025 I drove 50 miles and overheated before I made it home . The check engine light came on it showed up as a bank 1 bank 3 misfire also camshaft position sensor so I replaced these things and it still was losing coolant oil is just fine. Every time I would drive it it would still overheat I would keep putting more antifreeze in to make it home. It started to misfire very badly still loosing coolant jerking when I would try to give it gas and some times would hardly move . I changed the thermostat still the same . So then I replaced the catalytic converter still nothing changed . Took it to a shop and he looked all over it couldn't find anywhere that the coolant could have been escaping he did find and replace the vvt solenoid. Worked for a very short period. So as the problems progressed and the car wouldn't even go 3 minutes without overheating and jerking losing almost all of its power my brother put a head tester on it and conducted the test to show it has a bad head so its not able to be driven to be checked by any dealership or anything also isn't under recall . Yes it is a safety hazard when I was able to drive it was losing power I couldn't gain speed even with a full pedal so took the risk of being hit from behind if a car had come up behind me .

NHTSA ID
11722145
Incident
Feb 3, 2025
ElectricalEnginePowertrain (other)
Filed Feb 13, 2026

Sensor that believe the car to be overheating shut the car down while driving in on the highway.. turning the car off completely or powering it down 99%.

NHTSA ID
11717929
Incident
Mar 1, 2025
Powertrain (other)
Filed Jan 7, 2026

CVT transmission completely failed at 150k miles and is not covered by Ford

NHTSA ID
11709493
Incident
Dec 26, 2025
Powertrain (other)
Filed Dec 7, 2025

Shift actuator wouldn’t go into gear I was stranded a few times had to be towed twice. I’ve found a plastic bushing that showed a $4.00 part could be responsible. Deadly for us disabled Vietnam veterans . I can’t walk. Maine has 200 vehicles with the same issues nationwide who knows supposedly the actuator will not be made by ford motors until February 2026. I’m 76 years old this is a hazard I can’t afford to buy another car. Please help us. Or get stranded in the middle of nowhere freezing cold Thank you

NHTSA ID
11703498
Incident
Nov 6, 2025
Powertrain (other)
Filed Oct 28, 2025

Car started running rough then white smoke was coming out the exhaust. Took it in to have it checked out by Ford and they said it was coolant intrusion into the cylinders. Now they want $9,000 to replace an engine that has less than 60,000 miles. I see online that this is not new and definitely a design flaw with this engine and many others.

NHTSA ID
11696170
Incident
Apr 1, 2025
EngineFuel systemPowertrain (other)
Filed Aug 4, 2025

At approximately 67,180 miles, a Ford dealership performed a multi-point inspection on my 2018 Ford Fusion SE with the 1.5L EcoBoost engine due to a check engine light on. The Ford dealership diagnosed the vehicle with a coolant intrusion into cylinder 2. The Ford dealership recommended the replacement of the short block and gasket kit, with an estimated repair cost of $7,465. This type of issue diagnosed for my vehicle is a known failure issue for 1.5L Ford EcoBoost engines documented in Customer Satisfaction Program 21N12, which covers coolant intrusion and engine damage in this engine type. Despite the Ford dealership diagnosis of my vehicle matching what is described in Customer Satisfaction Program 21N12, I was informed that my vehicle is not eligible. The Coolant intrusion into cylinder 2 is an issue that poses a safety risk due to engine misfires, stalling, overheating, and possible sudden loss of engine power while driving. In my case, my vehicle has become unreliable and unsafe for regular driving. A Ford dealership inspected the vehicle, confirmed and documented the issue, and the repair quote, diagnostic report and diagnostic payment receipt are available upon request. Ford has declined assistance despite the vehicle’s low mileage and clear alignment with known engine defects. I mailed a formal appeal letter to Ford Motor Company and I am filing a complaint with my state attorney general. This widespread issue affects customer safety, and vehicle safety standards and deserves further investigation, as many other Ford owners of vehicles with 1.5L EcoBoost engines have reported similar failures.

NHTSA ID
11678219
Incident
May 19, 2025
Powertrain (other)
Filed Aug 2, 2025

Coolant intrusive. New motor needed

NHTSA ID
11677990
Incident
Aug 2, 2025
Powertrain (other)
Filed Jul 31, 2025

Shifter cable bushing degraded and fell off. Causing a condition where the car could not be shifted into or out of gear, and car applied park brake as a safety precaution and could not be disabled until the shifter was manually put back into park by mechanic. This bushing has been under recall for other year fusions but has not been extended to this one. Research on forums shows this is a very common problem. Could be a real safety issue if car cannot be shifted and it needs to be driven away in an emergency. This part should not fail in this short of time, it is made of inferior materials and does not last. No warnings given prior, part fails catastrophically.

NHTSA ID
11677650
Incident
Jul 31, 2025
EnginePowertrain (other)
Filed Jul 31, 2025

The car issued no warning, lights or messages prior to the damage. My [XXX] son was driving and the car started shaking which really scared him as he’s a new driver. I would say the safety of him and other drivers on the road were definitely put in danger. The vehicle has been inspected by a Ford dealership. They stated it had a broken flex plate and short block. Broken Flexplate; Diagnostic $210.00 Parts $1,345.86 (Flexplate, transmission fluid pump, filter, one time use parts) Labor $2,600.00 ($200.00 x 13.0hrs) Sales Tax $125.84 Total $4,281.70 Short Block replacement; Diagnostic $145.00 Parts $2,193.64 (Short block engine/kit, spark plugs, one time use parts) Labor $4,480.00 ($200.00 x 22.4hrs) Alignment $159.95 Sales Tax $205.11 Total $7,183.70 Tow Bill $140.00 INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID
11677427
Incident
Jul 20, 2025
Powertrain (other)
Filed Jul 17, 2025

The contact owns a 2018 Ford Fusion. The contact stated that after starting the vehicle, the gear shifter could not immediately be shifted out of park(P). The cause of the failure was not yet determined. The local dealer and manufacturer were notified of the failure, but no assistance was offered. The failure mileage was unknown.

NHTSA ID
11674212
Incident
Jul 17, 2024
Powertrain (other)
Filed Jul 10, 2025

UNKNOWN

NHTSA ID
11672504
Incident
Jul 7, 2025
Powertrain (other)
Filed Jul 9, 2025

The contact owns a 2018 Ford Fusion. The contact stated while driving 30 MPH and depressing the accelerator pedal, the vehicle hesitated and stalled. There was no warning light illuminated. A dealer was contacted. The vehicle was taken to the dealer where it was diagnosed and determined that the transmission needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and transferred the contact to the NHTSA Hotline to report the failure. The approximate failure mileage was 72,000.

NHTSA ID
11672304
Incident
Apr 15, 2025
Mileage
72,000 mi
Powertrain (other)
Filed Jun 13, 2025

Transmission shift linkage bushing failure and torque converter shudder shudder been on going problem for approximately 12months90000

NHTSA ID
11666795
Incident
May 1, 2025
Powertrain (other)
Filed May 23, 2025

At 68,000 miles, the transmission began experiencing symptoms of a failed transmission. I took it to the dealer and they confirmed that there was a CONCERN HARSH SHIFT ON 3RD GEAR AND DIAGNOSE DIRECT DRUM CAUSING CUST CONCERN AND SHUDDER CONCERN TORQUE CONVERTER. This diagnosis caused the vehicle to hard shift everytime i would take off and often time cause a kick on the transmission. Because of this, the rear main seal of the engine also gave out prematurely. While driving on the freeway, the engine began leaking oil suddenly from the rear main seal causing the entire bottom of the engine to get soaked with oil. This also caused the oil to fall in to the brake pads and rotors. While driving on the freeway, i lost braking power and could not stop safely. I had to pull to the shoulder and attempt to stop the vehicle. Fortunatelly, there were no cars on the soulder and was able to stop the vehicle. This is where i discovered the vehicle full of oil in the bottom of the vehicle along with the brake pads and rotors. The vehicle was towed to the house about 130 miles. Once discovered, it was taken to Sunrise Ford where they discovered all of the issues. The service tech told me that it is a common problem for those transmissions to fail prematurely and cause other problems. This is a safety issue because after 7 years of the vehicle being on the road with under 100k miles, it is posing a safety hazard not only for the customers but also the public. Please investigate the transmission issue that is leading to other safety issues. This is the 6F35 transmission that is installed on these vehicles. These transmissions are famous for failing prematurely. This was one of those cases. No check engine light comes on to indicate that there is trouble with the transmission. This problem is putting others and oneself at risk because it lead to other failed components. The problem first appeared at 55k miles and around january 2023.

NHTSA ID
11662745
Incident
Oct 11, 2024
EnginePowertrain (other)
Filed May 1, 2025

What component or system failed or malfunctioned, and is it available for inspection upon request? The engine experienced coolant intrusion, which is a known defect in certain Ford EcoBoost engines. My independent mechanic diagnosed the issue after I noticed significant engine performance problems. The affected components, including the engine block and cooling system, are available for inspection upon request. How was your safety or the safety of others put at risk? Coolant intrusion can lead to engine overheating, misfires, and in severe cases, engine fires. This significantly increased the risk to my safety and that of others on the road. Had I not addressed the issue promptly, a fire could have occurred while driving. Has the problem been reproduced or confirmed by a dealer or independent service center? The problem was confirmed by an independent, certified mechanic—not by a Ford dealership. The dealer failed to properly diagnose or even acknowledge the problem, which appears to be common based on other consumer complaints. Ford did not identify what was truly going on with the vehicle, despite clear symptoms. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Ford has not inspected the vehicle. The manufacturer was notified, but they declined to take responsibility or offer a solution. There was no inspection by police or insurance representatives, as the issue was caught before a fire or accident occurred. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? Yes. The engine began running rough and hesitating under acceleration. I also noticed excessive white smoke from the exhaust, and the check engine light came on intermittently. These symptoms began appearing several weeks before the full diagnosis, and Ford service failed to address them accurately during prior visits

NHTSA ID
11658164
Incident
Jan 27, 2025
EnginePowertrain (other)
Filed Apr 22, 2025

The check engine light came on and something about the cooling system. I can’t totally remember. The Service desk confirmed the eco boost engine has known issues of the cooling system which may cause the engine to go bad. Reported I needed a new engine and transmission. Then after they had started that job and after I put $1,500 down they called me back and said the radiator has issues from it all and needed changed as well. I asked him if all fords only lasted approximately a 100,000 miles or just this one and he responded that it is a known issue by ford and happens with this engine. It cost me approximately $15,000 out of pocket to get the car fixed. Within a week there were more “issues” with the engine and I am now being charged over $300.00 to fix this part that they didn’t change even though they put in a new engine.

NHTSA ID
11656018
Incident
Mar 15, 2025
Powertrain (other)
Filed Apr 2, 2025

While maneuvering in parking lot car would not shift from Reverse to Drive after backing out of parking place, error on dash stated shift module failure. Tow truck driver manually engaged shifter to drive, too car to Freeman Ford. Upon inspection shifter grommet at transmission had worn not allowing car to change gears, $4 in parts, $300 in labor to fix. Fortunately the car was just blocking a post office parking lot, if this had been a maneuver in an intersection it could have caused an accident. There was no indication this failure was going to occur.

NHTSA ID
11652221
Incident
Mar 25, 2025
Powertrain (other)
Filed Mar 26, 2025

The contact owns a 2018 Ford Fusion. The contact stated that after his girlfriend was occupied and parked in the residence, while attempting to reverse the vehicle the gear shifted independently into park. The contact mention he lifted the front end of the vehicle, and he noticed the shifter cable detached from the transmission shifting arm. The contact was able to attach the shifter cable on the transmission shifting arm but also noticed the shifter cable bushing has detached from the transmission as well. The vehicle was not taken to be diagnosed. The vehicle was not repaired however the contact mention the vehicle will be getting repaired on March 29th. The contact related the failure to the NHTSA Campaign Number: 22V413000(POWER TRAIN). The insurance company had not been contacted yet. The manufacturer was made aware of the failure they informed the contact that NHTSA calls the manufacture to have recalls on their VIN. The contact was referred to NHTSA to file a complaint on the failure. The failure mileage was 102.000.

NHTSA ID
11650743
Incident
Mar 19, 2025
Mileage
102,000 mi
EngineFuel systemPowertrain (other)
Filed Mar 24, 2025

My car had a bad shifting linkage which I paid for out of pocket. My 2.0 Ecoboost engine is leaking coolant into my oil and makes a very loud concerning ticking noise, along with reduced engine power and sporadic/random loss of brakes. There has been recalls for these issues on most other Ford Fusion models and this one NEEDS TO BE RECALLED. My engine is going to blow any day now and I will be stuck paying for the rest of my car loan for a vehicle I cannot drive. All of the Ecoboost engines should be recalled for poor design.

NHTSA ID
11650127
Incident
Jun 8, 2024

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

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Elsewhere on this vehicle

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