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10.0

really awful
Crashes / Fires:
4 / 2
Injuries / Deaths:
1 / 0
Average Mileage:
43,195 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2016 Ford Fusion engine problems

engine problem

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2016 Ford Fusion Owner Comments (Page 2 of 20)

« Read the previous 20 complaints

problem #366

Sep 152024

Fusion

  • miles

A D V E R T I S E M E N T S

I am writing to file a formal complaint regarding my 2016 Ford Fusion Hybrid, which I purchased in late June 2024. Despite the ongoing issues with my vehicle, it does not appear on the NHTSA recall list, even though many other Ford owners are experiencing similar problems. Recently, I encountered severe symptoms, including a persistent coolant leak and a puff of white smoke from the tailpipe. Initially, the dealership diagnosed the issue as a simple battery problem related to a cylinder 4 misfire. Following their advice, I spent nearly $500 on a new battery and diagnostic fees. Unfortunately, after driving the car, the engine light reappeared, indicating that the initial diagnosis was insufficient. Upon further inspection, the technician found a puddle of coolant on top of piston 4, which suggests a significant internal problem. This situation mirrors complaints from other Ford owners regarding their EcoBoost engines, even though my hybrid engine is not classified as EcoBoost. I am concerned about the lack of action regarding these issues, especially since they pose serious safety risks. Additionally, I have been informed by Ford that an engine tear-down is necessary to diagnose the full extent of the problem. If deemed not covered under my warranty, I will be responsible for $1,710 for the tear-down alone, with an estimated cost of around $11,000 for a new engine. As a college student with limited income from a part-time job, I cannot afford these expenses. I urge the NHTSA to investigate this matter and consider the broader implications for all affected Ford vehicles. I look forward to your prompt response. These unresolved issues not only threaten my safety but also potentially endanger others on the road. My repeated attempts to seek support from Ford have been met with inadequate responses, leaving me frustrated and without a clear path forward. I urge the NHTSA to investigate my case and consider a broader review of similar Ford vehicles

- Biloxi, MS, USA

problem #365

Aug 012024

Fusion

  • miles
Engine replaced under recall in 2021 due to coolant intrusion issue. Replaced with similar faulty engine. This is a possible fire hazard. Ford will do NOTHING. Its unacceptable that an 8 year- old car needs a third engine. Worst service EVER. Putting my daughters life at risk.

- Elma, NY, USA

problem #364

Aug 012024

Fusion

  • miles
Engine replaced under recall in 2021 due to coolant intrusion issue. Replaced with similar faulty engine. This is a possible fire hazard. Ford will do NOTHING. It's unacceptable that an 8 year-old car needs a third engine. Worst service EVER. Putting my daughter's life at risk

- Tonawanda, NY, USA

problem #363

Jul 162024

Fusion

  • miles

A D V E R T I S E M E N T S

Coolant intrusion..

- Heath, OH, USA

problem #362

Sep 232024

Fusion

  • 106,000 miles
The contact owns a 2016 Ford Fusion. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power with the check engine warning light illuminated. The vehicle was able to restart however, the failure recurred. The vehicle was taken to an independent mechanic where it was diagnosed that the electronic throttle body had failed, and the engine needed to be replaced. The vehicle was not repaired. The vehicle was towed to the dealer where it was diagnosed that the battery had failed and needed to be replaced. The vehicle was repaired, however the failure recurred. The vehicle was towed back to the dealer where it was diagnosed that the electronic throttle body had failed, and the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and referred the contact to the NHSTA Hotline for assistance. The failure mileage was approximately 106,000.

- Bessemer, AL, USA

problem #361

Aug 052024

Fusion

  • miles
Engine started to misfire at 70k miles, took to a shop and had to get an engine replaced. As a college student, a $7,000 bill put me behind in school. This is a common issue on the 1.5 and 2.0 ecoboost engine and Ford knows it's a problem, hints the engine redesign in 2019.

- Loganville, GA, USA

problem #360

Sep 062024

Fusion

  • miles

A D V E R T I S E M E N T S

The car locked in Neutral but the gear shift is locked in Park. The bushel broke, which was a recall on my make and model but does not show when I search for recalls on my vehicle.

- Dyersburg, TN, USA

problem #359

Aug 012024

Fusion

  • miles
Ford has multiple bulletins for 2016 Fusion - EcoBoost Engine. Ford dealer did not address any of the issues upon numerous service visits. Despite engine light being on. Suffered catastrophic failure of engine resulting in loss of power while driving.

- Holland, MI, USA

problem #358

Aug 152024

Fusion

  • miles
According to the Ford dealership, I am missing a piece of a gasket which is causing coolant issues. I was told that there was a flaw with the engine design on my vehicle wherein instead of repairing/replacing the gasket, an entire engine is needed- making my vehicle a total loss now. When questioned if this was the result of anything I did or could have prevented, I was informed that this was not anything I caused or could be avoided as Ford created a faulty engine design.

- Hopkinton, MA, USA

problem #357

Jul 012024

Fusion

  • miles
I have a coolant intrusion on cylinder number three. It is a Ford defect. It should be Under recall

- Columbus, OH, USA

problem #356

Oct 042021

Fusion

  • miles

A D V E R T I S E M E N T S

The rear camera works when it want the transmission to sound and make sudden movements

- Liberal, KS, USA

problem #355

Jun 202024

Fusion

  • 68,000 miles
The contact owns a 2016 Ford Fusion. The contact stated while driving at an undisclosed speed, the coolant warning light illuminated, and the engine temperature became elevated. The vehicle was taken to an independent mechanic; however, the contact stated that after repairing the vehicle, the failure persisted. The vehicle was diagnosed with engine failure. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The contact was advised to take the vehicle to the dealer for assistance. The manufacturer was made aware of the failure but provided no assistance. The contact was informed that the repair was not covered under Technical Service Bulletin: 16-0150. The contact was referred to the NHTSA Hotline to report the failure. The failure mileage was approximately 68,000.

- Layton, UT, USA

problem #354

May 152024

Fusion

  • miles
Had a coolant leak which further damaged my whole engine. i need a new one now after only having my car for 2 years.

- Littlestown, PA, USA

problem #353

Jul 242024

Fusion

  • miles
Engine failure, water intrusion, they issued a recall for 2013 - 2018 1.5l and 2.0l, but not my vehicle. It's doing what they recalled. I have a appointment to get checked out and have recalls completed. There is a lot of people with this issue and no recall for their vehicle.

- Ridge Manor, FL, USA

problem #352

Jun 222024

Fusion

  • miles
Internal coolant leak in cylinders.

- Gardner, KS, USA

problem #351

Aug 012024

Fusion

  • miles
I was driving on the interstate when smoke started from the rear of my car and the engine started sputtering. the vehicle started to slow down in heavy traffic. I was caught in the traffic and could not get off the road, the temperature gauge suddenly moved to the red on the gauge and I could not see the back of my vehicle making it dangerous to pull off the interstate. II had my grandsons with me making this worse. I had the car towed to my fathers garage where he then did a compression test on all four cylinders and found #4 cylinder to be very low reading compared to the other 3 cylinders as well as a pressure test of the radiator which showed a large leak off. I had no warning or messages when this happened

- Lorain, OH, USA

problem #350

May 312024

Fusion

  • 147,000 miles
The contact's girlfriend owns a 2016 Ford Fusion. The contact stated that while his girlfriend was reversing, the front wheels seized, and the vehicle was shaking. The vehicle then lost motive power. The check engine warning light was illuminated. The vehicle was towed to an independent mechanic, who determined that there was coolant intrusion into the engine and that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 147,000.

- Columbiana, OH, USA

problem #349

Jul 012024

Fusion

  • miles
2016 Fusion Titanium has the 2.0L Ecoboost engine with the coolant intrusion issue. This is a known issue with both Ford and the NHTSA, but after being diagnosed by a ford dealership, Ford Motor Co. will not provide any assist because it is not listed on any TSB or does not have an active recall. The models that are listed are the Edge, Focus, MKZ, and the Fusion, but Fusion models start at 2017 on the TSB. This is not accurate information because the exact same engine that is used in the Focus/Edge models and year range is used in the 2016 Fusion.

- Chandler, AZ, USA

problem #348

Jun 132024

Fusion

  • miles
Misfire #3 cylinder, coolant loss with no external signs of coolant leak. White smoke out exhaust when driving. Overheating

- Cheyenne, WY, USA

problem #347

Jul 042023

Fusion

  • 120,000 miles
The contact owns a 2016 Ford Fusion. The contact stated while driving at an undisclosed speed, the engine seized. The contact stated that the failure had occurred two times since July of 2023. The vehicle was taken to an independent mechanic where it was diagnosed with coolant intrusion and engine failure. The contact was informed that the engine needed to be replaced. The manufacturer was made aware of the failure. The contact was made aware of Customer Satisfaction Program: 21N12 (Short Block Replacement After Coolant Intrusion); however, the vehicle was not included. The contact was advised to contact the NHTSA Hotline to report the failure. The failure mileage was approximately 120,000.

- Fairburn, GA, USA

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