2017 Ford Fusion engine problems

Related recalls

No recalls on file.

What owners say

1. Filed Sep 28, 2026CAEngineAcceleration & Cruise ControlTransmission & Drivetrain

   We purchased this 2017 Ford Fusion 1.5L EcoBoost in August 2022 at 48,968 miles. At 55,940 miles, the vehicle developed a documented coolant leak requiring water-pump replacement. At approximately 75,520 miles, the coolant level was again documented as requiring attention. At approximately 84,189 miles, the vehicle experienced low coolant, low oil, white/gray smoke and rough running. Manteca Ford identified Ford TSB 22-2322 and ultimately performed a major short-block…

   NHTSA complaint #11767414 · source
2. Filed Sep 14, 2026MIEngine

   I am submitting this complaint regarding a serious engine failure and safety issue involving my 2017 Ford Fusion equipped with the 1.5L EcoBoost engine. At approximately 79,000 miles, my vehicle experienced a coolant intrusion failure. While driving, the engine suddenly stalled in the middle of an intersection, leaving me stranded in traffic and at risk of being rear-ended by approaching vehicles. I was able to restart the vehicle and move out of the intersection, but the…

   NHTSA complaint #11763978 · source
3. Filed Sep 8, 2026150,000 miMIEngine

   The contact owns a 2017 Ford Fusion. The contact stated that while driving 60 MPH, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The vehicle lost motive power, and the RPM became elevated. In addition, the contact became aware of an abnormal odor. The contact referenced an unknown recall; however, the VIN was not associated with a recall associated with the failure. The failure mileage was approximately 150,000.

   NHTSA complaint #11762700 · source
4. Filed Aug 30, 2026CAElectrical SystemEngineTransmission & Drivetrain

   2017 Ford Fusion. Transmission replaced February 2026 at 98,175 miles by independent repair facility. Check engine light illuminated immediately following replacement and has remained on continuously since. Autozone scan showed emissions-related code only. On August 28, 2026 at approximately 120,064 miles, orange wrench light and "See Manual" message appeared moments after hot restart. Acceleration became heavy and hesitant. Drove approximately 70 miles home via I-15; heavy…

   NHTSA complaint #11760693 · source
5. Filed Aug 18, 2026FLEngineFuel, Hybrid & EV Propulsion

   If i do not run my car for atleast 10 minutes before driving, my gas tank will start making a loud horn sound, and when this happens and i go to slow down, the car will shut off. Mechanics say there’s an issue with the purge valve and the charcoal filter. I’ve already had this issue fixed three times and it comes back less than a week prior to service

   NHTSA complaint #11757803 · source
6. Filed Aug 13, 2026CAEngineOther / UnknownTransmission & Drivetrain

   I am reporting a serious recurring safety concern involving a 2017 Ford Fusion SE with a 1.5L EcoBoost engine. The vehicle was purchased used in August 2022 with approximately 50,000 miles. Within months, significant coolant and engine problems began. In February 2023, at approximately 55,940 miles, the vehicle developed a coolant leak. A pressure test confirmed the water pump was leaking and it was replaced. At approximately 84,189 miles, the vehicle experienced white/gray…

   NHTSA complaint #11756818 · source
7. Filed Jul 21, 2026CAEngine

   The vehicle in question has the coolant intrusion into cylinders 2 and 3 with rough idle on startup, P0300, P0302, P0303, and white smoke on startup. The vehicle now has 111339 miles on it and the out of pocket cost is more than what the vehicle blue books for in excellent condition. TSB 22-2134 speaks to all the issue and what the repair is. If this is a known issue then I feel this should be a vehicle recall by Ford due to the costly repair.

   NHTSA complaint #11751941 · source
8. Filed Jul 12, 2026VAEngine

   ENGINE HAS COOLANT INTRUSIONAND IS MISFIRING. Engine light came on. The coolant system found pressure to be dropping significantly. Removed spark plugs and inspected cylinder bores using borescope. Verified coolant is leaking into cylinder 2 and needed to replace the engine at Ourisman Ford in Manassas VA. on July 11, 2026.

   NHTSA complaint #11749828 · source
9. Filed Jun 27, 2026MIEngineSteering

   I am the owner of a 2017 Ford Fusion with 61,000 miles on the odometer. Please note that I have always taken good care of my car, having it serviced promptly when required. In recent weeks, I have had to replace my complete steering rack (cost $4,500) and two weeks later, my 1.7-liter Ecoboost engine due to a coolant leak into the number two cylinder at a cost of $6,700. Ford has known about both problems for years and they have resulted in both class action and small claims…

   NHTSA complaint #11746906 · source
10. Filed Jun 18, 2026UTEngine

    1.5 liter ecoboost engine has a coolant intrusion problem into the cylinder to due a design flaw. Problem can cause several problems: loosing coolant and causing the engine to overheat, causing misfire in the cylinders, and can cause the engine to stallwhich has happened several time on me. The engine should be recalled as a safety concern for stalling, it has stalled on the I15 in Utah several times

    NHTSA complaint #11745114 · source
11. Filed Jun 4, 2026KSEngine

    Noticed that the coolant level kept going down with no apparent external leakage and was also getting a code for #2 Cylinder Mis-Fire, After adding a total 1 gallon antifreeze i made an appointment at the local Ford Dealer to see what is wrong. They Diagnosed the Issue to Coolant leaking in to Cylinder #2, there recommendation is to replace Long Block.

    NHTSA complaint #11742109 · source
12. Filed Jun 4, 2026PAEngine

    My torque converter went bad on my 2017 Ford Fusion, it's the same problem the other 2017 Ford Fusions had with their torque converter however my vin is not on the recall.

    NHTSA complaint #11741995 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology