Home · 2020 Ford Fusion · Complaints

What 175 owners told NHTSA about the 2020 Ford Fusion

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (175)Crash / fire / injury (13)Transmission & drivetrain (66)Engine (47)Electrical system (37)Fuel system (12)Steering (11)Brakes (10)Driver assistance (8)Engine & cooling (6)Body & structure (5)Suspension (5)

Newest first · 175 complaints · page 3 of 7

Jul 2, 2025

Hood latch, unable to open the hood latch of vehicle

NHTSA ODI 11670833

Jun 27, 2025Electrical system

since day number one this vehicle has had an issue of maintaining a charge even when you drive it regularly , if you don't start it the next day it needs a jump , agew days after purchase a new battery was installed and the problem persisted , this vehicle has the same issues as the other 2020 Ford Fusion models that have been recalled?? But unfortunately under the VIN there has been no recall when this vehicle suffers from the same issues the ones that have been recalled suffer from Just add it like the others please . The incident has happened every day since 2020 If you miss a day starting it the next day it needs a jump even in warm weather , and it's been driven .,Just doesn't hold a charge I assume , needs a jump There's a record on the Ford app of the numerous jumps for rhe vehicle

NHTSA ODI 11669622

Jun 20, 2025Speed control

The accelerator pedal broke off while merging into traffic resulting in the immediate loss of speed control.

NHTSA ODI 11668125

Jun 18, 2025Transmission & drivetrain

The flexplate in my 2020 Ford Fusion SE (1.5L EcoBoost engine) failed at just over 53,000 miles. The car began making loud knocking and rattling noises while driving, and it vibrated heavily at idle and during acceleration. This posed a serious safety concern, as we feared the car could stall or break down while on the road with our toddler in the backseat. We took it to an independent, certified repair shop where they diagnosed a broken transmission flexplate, which required immediate replacement. The repair cost nearly $3,000, and the shop confirmed it was not caused by driver error or normal wear-and-tear. The failure was premature and mechanical in nature. The mechanic informed us that this specific engine and flexplate design have been recalled before in other Ford models using the same 1.5L EcoBoost engine and parts. They suggested we contact Ford, as this appeared to be a known defect that should be covered under goodwill or extended warranty. We followed their advice and reached out to Ford directly, but Ford refused to offer any assistance — even though they are aware of these ongoing flexplate failures across similar vehicles. After researching, I discovered Ford has had multiple flexplate and powertrain-related recalls in other 1.5L and 1.6L EcoBoost engines in previous model years. I also found many online complaints from other Ford owners experiencing the same flexplate failures, often at similar mileage. Yet, this issue has not been acknowledged or recalled for the 2020 Ford Fusion SE. This is clearly a design or manufacturing flaw that should be investigated by the NHTSA. Flexplate failure puts lives at risk and results in major repair bills for consumers. Please investigate this ongoing issue before someone is seriously hurt.

NHTSA ODI 11667817

Jun 16, 2025Suspension

At approximately 99,900 miles, my 2020 Ford Fusion began experiencing serious transmission issues, including rough shifting, hesitation, jerking, and difficulty accelerating, especially at low speeds or while merging onto highways. These symptoms created an unsafe driving situation, particularly in traffic and intersections. I took the vehicle to multiple repair shops to have the issue diagnosed. This process caused my mileage to go slightly over the 100,000-mile recall coverage limit for transmission repair assistance, but I have full documentation showing that the transmission problem clearly began while the vehicle was still under the limit. I later discovered that Ford had issued a recall or Customer Satisfaction Program (CSP) related to known transmission issues on this model. The CSP is 22N12, however, I never received any notice from Ford by mail, phone, or email about this recall or warranty extension. I was unaware it existed until after my car began to fail. Despite being under the recall threshold when the issue began, and having proof, Ford has so far refused to fully cover the cost of the repair, only offering partial assistance due to the slight overage in mileage. This is a serious safety defect. My vehicle hesitates or fails to shift properly at critical times, putting myself and others at risk of collision. I was not informed of the recall, and now I'm being financially penalized for Ford’s delay and lack of notification. I cannot afford this out-of-pocket expense, and I believe it is unfair and unreasonable to place this burden on consumers, especially when safety is involved. I respectfully request that NHTSA review this matter and urge Ford to take full financial responsibility for the recall repair. This defect is not due to misuse or wear-and-tear, but is acknowledged by Ford as a manufacturer issue I have an open case with Ford Corporate in which they have failed to get back to me about the issue. Case number ([XXX]) INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11667067

Jun 11, 2025SteeringTraction Control SystemCrash

The contact owns a 2020 Ford Fusion. The contact stated that while making a turn in either left or right direction, the Traction Control warning light had displayed, and the vehicle had reduced speed independently. During failure, the contact lost control of the vehicle and crashed into a mailbox. During the crash, no injuries were reported. No police report was filed and the vehicle was driven home. The cause of the failure was not determined. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was 81,000.

NHTSA ODI 11666224

Jun 10, 2025Engine

The contact owns a 2020 Ford Fusion. The contact stated that the vehicle was started, there was a large amount of white smoke coming from the exhaust pipe, with the engine sputtering. The vehicle as taken to an independent mechanic and was diagnosed with engine block failure. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and a complaint was filed. The failure mileage was approximately 71,000.

NHTSA ODI 11666086

Jun 6, 2025Transmission & drivetrainEngine

The contact owns a 2020 Ford Fusion. The contact stated that while driving at various speeds or while the vehicle was idling, there was an abnormal clunking sound coming from the vehicle. There were no warning lights illuminated. The vehicle was taken to the local dealer where it was diagnosed and determined that the flex plate had fractured. The vehicle was repaired; however, the failure recurred. The manufacturer was not contacted. The failure mileage was approximately 25,000.

NHTSA ODI 11665354

Jun 4, 2025Transmission & drivetrainElectrical systemEngine

I purchased a used 2020 Ford Fusion from Carmax n 2023 with about 56,800 miles. A week later was involved in a nor side impact accident on the back end driver side, insurance paid for a dinted door and there was no other issues with the vehicle according to SONS ford. In 2024 I was on the highway (going about 80 mph) when my engine light came on, no more than 3 minutes later all the lights in my car flickered and i lost power to my entire car almost causing me my life, roadside assistance and a mechanic who had thankfully pulled over explained that my alternator completely shredded my belt. I paid for both my alternator and belt to be replaced But most recently (2025) I continued to whirring and knocking noises for 3 days (no warning lights) , I took it to firestone who stated I needed a motor repair so I got it towed to the dealership. A Ford certified mechanic stated my Flex Plate was cracked and it begin breaking off and how I needed a new starter as well leaving the car inoperable. They confirmed this was very uncommon due to the car age and the miles on it (80,000 mi) I’ve also reviewed the complaints on NHTSA and it looks like a lot of 2020 ford fusions are having these issues but yet no recall.

NHTSA ODI 11664928

May 31, 2025Transmission & drivetrainEngine

My car is at 47,000 miles and i started To hear a loud noise . Turns out ford says it’s the Flywheel, transmission pump, and torque converter per ford technician who completed my inspection . No warning lights came on nor was there any alerts the ford app. My 2020 Ford Fusion with approximately 48,000 miles experienced a cracked flexplate. This caused severe engine vibration, knocking sounds, and ultimately loss of power while driving. A cracked flexplate can lead to sudden engine stalling or failure to accelerate, especially at highway speeds or during intersections. This puts the driver and passengers at serious risk of a crash due to unexpected loss of power or control. This issue happened without warning and is a known problem in vehicles with the 2.0L EcoBoost engine and 6F35 transmission. Ford is aware of the issue (Customer Satisfaction Program 22N12), but my VIN was not included, even though the symptoms and components match the defect. I am reporting this because it jeopardized my safety and others on the road, and I believe more vehicles should be covered under the existing CSP or a recall.

NHTSA ODI 11664104

May 22, 2025Engine

My 2020 Ford Fusion has had multiple transmission failures and has now had a third transmission installed. The newest issue with with the engine design that Ford is aware of but is not covered by extended warranty. The engine block is cracked due overheating caused by coolant intrustion and flexplate problems. Each time these incidents were identified and examined by Ricart Ford in Columbus, OH. The car was also purchased by the same dealer in January of 2024. The check engine light along with the temperature light were triggured by the engine issue on [XXX] I immediately contacted Protective(My warranty company) and requested that the car be transported to Ricart. I also contacted the service deparment at Ricart and explained the issue. There was plenty of coolant in the resevoir but the coolant leaked into the cylinders and caused the car to overheat. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6

NHTSA ODI 11662544

May 19, 2025Transmission & drivetrain

The contact owns a 2020 Ford Fusion. The contact stated that while driving 35 MPH and attempting to pull into a store parking lot, there was an abnormal whining sound coming from the vehicle. The contact stated that when the gear shifter was shifted to park or neutral, the sound ceased. The contact stated that the sound returned while shifted into drive or reverse. There were no warning lights illuminated. The vehicle was taken to the local dealer in where it was diagnosed and determined that the transmission needed to be replaced. The vehicle was not repaired. The manufacturer was contacted and referred the contact to the NHTSA Hotline. The failure mileage was approximately 65,000.

NHTSA ODI 11661896

May 13, 2025Transmission & drivetrain

The contact owns a 2020 Ford Fusion. The contact stated that while driving at various speeds, the vehicle was driving rough. The contact stated that the vehicle hesitated while accelerating with a whining sound coming from the transmission. The cause of the failure was not yet determined. The local mechanic was notified of the failure and informed the contact that the transmission was faulty and needed to be replaced. The manufacturer was contacted and informed of the failure; however, no assistance was provided. The local dealer was not contacted. The failure mileage was 100,000.

NHTSA ODI 11660617

May 13, 2025Engine & cooling

The contact owns a 2020 Ford Fusion. The contact stated that upon starting the vehicle, her husband noticed white smoke coming out of the mufflers. The vehicle was taken to the dealer, where it was diagnosed that the engine short block had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 111,000.

NHTSA ODI 11660649

May 5, 2025Engine

As I was driving last week i suddenly lost engine power and broke down. Had it towed and ford says there’s zero compression in 2 cylinders. It’s a 1.5 ecoboost which I’ve read has issues. 96,448 miles

NHTSA ODI 11658984

May 1, 2025Transmission & drivetrain

The contact owns a 2020 Ford Fusion. The contact stated that upon starting the vehicle, there was an abnormal rattling sound coming from the engine compartment. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the crankshaft flex plate. The vehicle was not repaired. After investigating the failure, the contact related the failure to Customer Satisfaction Program: 22N12. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 71,000.

NHTSA ODI 11658222

Apr 24, 2025Transmission & drivetrainEngine

The contact owns a 2020 Ford Fusion. The contact stated that after starting the vehicle there was an abnormally loud knocking sound coming from the engine compartment. The vehicle was taken to the local dealer who diagnosed that the flex plate was cracked and needed to be replaced along with the torque converter, the transmission fluid pump, and seals. The vehicle was repaired. The manufacturer was notified of the failure and informed the contact that the vehicle was no longer eligible for a Customer Satisfaction Campaign related to the failure. The failure mileage was 122,000.

NHTSA ODI 11656494

Apr 24, 2025Transmission & drivetrain

The contact owns a 2020 Ford Fusion. The contact stated that upon starting the vehicle, the vehicle hesitated while responding. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power, with an abnormally loud vibration coming from the engine. There was no warning light illuminated. The vehicle was taken to a local dealer, where the vehicle was diagnosed, and the contact was informed that either the flywheel or the flex plate was faulty and needed to be replaced. The vehicle was not repaired. The contact referenced Customer Satisfaction Program: 22N12 as the possible cause for the failure. The manufacturer was notified of the failure. The approximate failure mileage was 103,000.

NHTSA ODI 11656522

Apr 18, 2025Transmission & drivetrain

The contact owns a 2020 Ford Fusion. The contact stated that while reversing from the residence, the vehicle suddenly stopped and shifted into park. The contact shifted to reverse, but the gear shifter independently shifted back to park. The contact stated that the vehicle failed to shift to the intended gear. The transmission shifter and the see the owner’s manual messages were displayed. There was a WRENCH symbol displayed. The contact stated that the failure was related to NHTSA Campaign Number: 22V413000 (Power Train); however, the VIN was not included. The contact called the local dealer, who confirmed that there were no recalls on the VIN. The vehicle was not diagnosed or repaired. The manufacturer was contacted and referred the contact to the NHTSA Hotline, but no additional assistance was provided. The failure mileage was approximately 79,127.

NHTSA ODI 11655381

Apr 16, 2025Transmission & drivetrainElectrical systemEngine

Component or system that failed: Flex plate, engine electrical system, and alternator (possible related failures). The issue has been diagnosed by a licensed mechanic and is available for inspection upon request. Incident Description: On April 15, 2025, while driving my 2020 Ford Fusion SE 1.5L Turbo, the vehicle suddenly experienced a total power failure. The check engine light began flashing, and the battery light blinked rapidly. Within seconds, the engine shut down completely while I was mid-drive in traffic, leaving me stuck and unable to move for over 20 seconds. This was a terrifying and dangerous situation that nearly put my life at risk. I was eventually able to restart the vehicle, but it began shaking and rumbling violently — worse than ever before. This issue was never present before my car was involved in two separate collisions, where both other drivers were found 100% at fault. The vehicle was repaired at Fix Auto Santee (a USAA-assigned body shop), but they failed to inspect internal components. A licensed mechanic at J&L Auto Care later confirmed a broken flex plate and advised it was unsafe to drive. This problem has not been addressed or fixed by the responsible insurers (USAA and AAA) or the body shop. It has progressively worsened and now created a life-threatening situation. Warning lamps or symptoms before failure: A rattling and vibrating noise began immediately after I picked up the car from the body shop in March 2025. No lights were initially present. The electrical and engine lights only appeared on April 15 when the engine shut down mid-drive. Inspected by: •Independent service center (J&L Auto Care, diagnosed flex plate failure) •USAA and AAA were informed but refused to cover or further inspect the damage •Fix Auto Santee heard the issue but refused to inspect, citing body-only service Problem available for inspection: Yes — vehicle is currently undrivable and available for full inspection.

NHTSA ODI 11654887

Mar 31, 2025Transmission & drivetrain

My flex plate is cracked making the car unsafe to drive there are recalls on other years and vehicles with the same engine and power train and same flex plate as mine but my vin# says no recall I find it interesting that they can justify not replacing a known faulty part. The campaign 22N12 covers other 2020 ford fusions

NHTSA ODI 11651869

Mar 20, 2025Steering

The contact owns a 2020 Ford Fusion. The contact stated while driving 70 MPH, the vehicle started pulling and veering to the right, while driving on uneven pavement. The power steering assist warning light illuminated while driving over 35 MPH. On another occasion, the steering wheel failed to respond, and the vehicle spun out and the vehicle came to a stop in the right lane. The vehicle was taken to a tire shop where it was diagnosed with rack and pinion failure, and the vehicle was aligned. The vehicle was repaired; however, the failure persisted. The contact then took the vehicle to an independent mechanic who diagnosed the vehicle with a steering assist sensor fault. The brakes were calibrated; however, when the contact depressed the brake pedal, the brakes failed to respond, and the contact stopped depressing on the accelerator pedal to have the vehicle slow down to stop the vehicle. The dealer was not made aware of the failure. The vehicle was not repaired for the most recent failure. The manufacturer was made aware of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 87,361.

NHTSA ODI 11649548

Mar 19, 2025Engine & coolingEngine

The contact owns a 2020 Ford Fusion. The contact stated that while driving approximately 35 MPH, the message "Engine Coolant Over-Temperature" was displayed, and the temperature gauge warning light illuminated. The contact pulled over to the side of the road and turned off the vehicle. The vehicle was restarted after 20 minutes. The vehicle was taken to the residence. The vehicle was towed to a dealer, where it was diagnosed and determined that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 132,000.

NHTSA ODI 11649222

Mar 19, 2025Electrical systemEngineDriver assistance

I have had 2 transmissions within the last year, making this the third Transmission on my vehicle. I had to have another common issue with the car replaced, which is a purge valve. My ABS light goes off often causing difficulty to steer the car and warning lights are activated showing that the safety features are not available. Lastly, there is a crack in the engine block caused by coolant in the spark plug due to overheating. This engine issue is one with the engines that Ford is aware of but I do NOT see a recall. The engine is blown due to this design and the warranties do NOT cover it. Case number [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11649219

Mar 18, 2025Engine

The contact owns a 2020 Ford Fusion. The contact stated that after starting the vehicle, while the vehicle was idling, there was an abnormal knocking sound coming from the engine. There was no warning light illuminated. The vehicle was taken to two independent mechanics, and unknown repairs were performed on the vehicle; however, the failure persisted. The contact took the vehicle to a dealer, where a diagnostic test was performed. The diagnostic test determined that the flex plate was cracked and needed to be replaced. The manufacturer was notified of the failure but offered no assistance. The contact was referred to the NHTSA Hotline to report the failure. The vehicle was not repaired. The failure mileage was approximately 117,000.

NHTSA ODI 11649008

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Working with the data? Download all 175 complaints as CSV · fetched from NHTSA July 10, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2020 Ford Fusion verdict →