2018 Ford Ecosport engine problems

Filed Nov 1, 2026 · Engine · AZ

On August 20, 2026, my 2018 Ford EcoSport equipped with the 1.0L EcoBoost engine suddenly shut down while I was driving on the highway. The unexpected loss of engine power created a serious safety concern because the vehicle became disabled while traveling in highway traffic. This failure occurred despite extensive previous engine-related repairs, including completion of Ford Safety Recall 23S64. On September 15, 2025, the vehicle overheated, the check-engine light illuminated, and coolant had to be added. Camelback Ford subsequently diagnosed a cracked thermostat housing, cracked coolant expansion reservoir, and failed reservoir cap. These components were replaced. During the same September 2025 service visit, Camelback Ford performed Safety Recall 23S64, replacing the engine oil-pump drive belt, tensioner, and timing belt on the original engine. In December 2025, the vehicle experienced significant power loss. Camelback Ford diagnosed a failed vacuum pump and discovered that the turbocharger’s internal turbine had come apart and completely seized. The turbocharger was replaced in January 2026. Approximately seven months later, on August 20, 2026, the engine unexpectedly shut down on the highway. The vehicle was taken to Earnhardt Ford. On October 16, 2026, the dealership reported severe coolant intrusion into cylinder 3. During a cooling-system pressure test, cylinder 3 filled with coolant within approximately 10 minutes. Diagnostic codes included P0217, P0301, P0303, P0316, P1285, and P1299, indicating overheating and engine misfires. Earnhardt Ford suspects an internal cylinder-wall failure but has not confirmed the exact source of the coolant intrusion. The dealership recommends complete engine long-block replacement. I am concerned about the safety of these engines, particularly the risk of sudden engine shutdown while driving, even after completion of an engine-related safety recall. I request that the federal safety agency review this incident for a potential safety def

Filed Oct 16, 2026 · Engine · IL

Vehicle equipped with 1.0 L eco-boost engine suffered a catastrophic internal cylinder head fracture leading to antifreeze flooding two cylinders income, complete engine failure. This is a known widespread manufacturing defect that mirrors, Fords large eco-booth, coolant intrusion crisis.

Filed Sep 3, 2026 · Engine · FL

While having oil changed at the Ford dealership, I was told there was a small oil leak. I made an appt for a diagnostic test for the following week. I was told the diagnostic test showed a cracked valve cover. I had it repaired while they had the vehicle.

Filed Sep 1, 2026 · Engine · OK

1.0L EcoBoost suffered a repeat failure following Recall 23S64, Metro Ford of OKC confirmed in writing that prior dealer workmanship caused the failure, and Ford Corporate (Case # CXH-08846832) is completely unresponsive, leaving the vehicle inoperable and unsafe.

Filed Aug 12, 2026 · Engine · 71,000 miles · IN

The contact owns a 2018 Ford EcoSport. The contact stated that the vehicle was previously repaired under the federal safety agency Campaign Number: 23V905000 (Engine and Engine Cooling); however, the failure occurred a year after the recall repair was performed. The contact stated that while her daughter was driving at an undisclosed speed, the vehicle lost motive power. There was no warning light illuminated. The vehicle was towed to the residence and then to the dealer, where it was determined that the engine and turbocharger needed to be replaced due to internal bearing failure. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 71,000.

Filed Jul 31, 2026 · Engine · KS

On XXX, my 2018 Ford EcoSport experienced a sudden loss of engine oil pressure and loss of power while driving on [XXX], consistent with the failure mode described in Ford Safety Recall 23S64 / the federal safety agency Recall 23V905 (engine oil pump drive belt tensioner arm fracture and/or oil pump drive belt degradation). The vehicle lost motive power on a public highway and had to be towed to Olathe Ford Lincoln, Olathe, KS for repair. The dealer has confirmed the failure is covered under this recall, but has stated repair parts are backordered with an estimated repair time of 2–3 months. I am filing this complaint to document that the defect described in this recall has actually manifested in my vehicle — a loss of engine power on a highway — which per Ford's own notice also results in loss of the mechanical vacuum pump required for power brake assist, creating a serious crash risk. I am requesting the federal safety agency log this incident against Recall 23V905 and evaluate whether a 2–3 month repair timeline meets the "reasonable time" remedy standard under 49 U.S.C. § 30120. I also did not receive and notice of the recall before the event occured, so that I could be proactive with the repair before the dangerous situation. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Jul 21, 2026 · Engine · 106,000 miles · IL

The contact owns a 2018 Ford EcoSport. The contact stated that while driving 55 MPH, there was an abnormal knocking sound coming from the engine, and the vehicle lost automotive power. The contact stated that while slowing down, the RPM became extremely elevated, and the low oil pressure warning light remained illuminated. The vehicle failed to accelerate, and the contact pulled over into a nearby parking lot and parked the vehicle. The local dealer was contacted; however, the vehicle was not diagnosed. The contact was informed that the VIN was not under recall. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 106,000.

Filed May 27, 2026 · Engine · LA

See attached document for complaint.

Filed May 19, 2026 · Engine · VA

Bought in Dec 2022, in February engine seized due to oil pressure issues, was told it needed a new engine. In communications with Ford, they were aware of issue, but it was not a recall issue at that time. I believe that if this issue occurred before recall, that they were replacing these parts with ones known to be faulty. Approximately, 60,000 miles later, I am dealing with the same issue that I did in 2023. I was without a vehicle for over 6 weeks in February 2023 . On Saturday, May 16, 2026, my daughter was driving on interstate 81 in Virginia when the engine once again seized. I took my vehicle to a Ford dealership in Aptil 2025 to see if the recall had been satisfied with the 2023 repair, they assured me that it had been satisfied. I would have gotten my vehicle in for the recall if I wasn't lied to, and my daughter would have not had to gone through that ordeal had I not been lied too. Also, when talking with Ford in 2023, I asked if they knew about these problems with the oil pressure why it wasn't in recall status, they told me because no lives had been lost due to the issue

Filed Apr 28, 2026 · Acceleration, Electrical · TX

My vehicle experiences a loss of power while driving. The vehicle will unexpectedly lose acceleration and power during normal driving conditions, including when merging or driving in traffic. This creates a serious safety concern because the vehicle does not respond properly when attempting to accelerate. The issue occurs intermittently but repeatedly and makes it difficult and unsafe to drive, especially at higher speeds or in traffic situations. Ford has declined financial assistance for repair due to mileage and vehicle age, and no resolution has been provided. This issue creates a safety risk while operating the vehicle, as it may suddenly lose power without warning in traffic.