2017 Ford Escape

The contact owns a 2017 Ford Escape. The contact stated that the check engine light had appeared on the instrument panel. After an oil change was performed on the vehicle, the check engine light remained as the vehicle began to shake upon start of the engine. The vehicle was taken to an independent mechanic where a P0302 engine code appeared which indicated a cylinder #2 misfire. The contact then called a dealer for a second opinion who informed her over the phone that the failure sounded like a coolant intrusion failure into one of the vehicle engine cylinder. The vehicle was then taken to another an independent mechanic who confirmed the coolant intrusion failure. The manufacturer had yet to be notified of the failure. The vehicle was not repaired. The failure mileage was approximately 153,000.

I own a 2017 Ford Escape SE with approximately 96,665 miles. The vehicle developed coolant intrusion into the engine cylinders, resulting in coolant loss, misfires, rough running, and risk of engine failure. The dealership diagnosed the vehicle as requiring a full engine replacement. Ford has acknowledged similar coolant intrusion defects in certain 2017 Ford Escape vehicles through Customer Satisfaction Program 21N12 and related technical service bulletins, but my VIN was excluded despite experiencing the same failure symptoms. This issue creates a serious safety concern because coolant intrusion can lead to sudden loss of power, stalling, overheating, or complete engine failure while driving. The defect occurred despite regular maintenance and without warning beyond coolant loss and drivability symptoms. In addition, the vehicle experienced transmission failure around the same timeframe, significantly affecting the safety and reliability of the vehicle for family transportation. I believe Ford should investigate and expand coverage for this known engine defect to include similarly affected vehicles outside the current VIN range.

* The 2.0 Ecoboost engine has failed due to coolant puddling on top of the piston of cylinder 1 * The safety of any driver and others on the roads is at risk due to the potential of the vehicle overheating and engine seizing while driving * The symptoms (rough engine operation, check engine light) were reported and reproduced by a local Ford dealer, and inspected by the same dealer who cited Technical Service Bulletin 22-2229 which we were not made aware of at any time since purchasing the vehicle. * The symptoms included a rough operating engine and intermittent check ending light incited us to schedule the diagnostic service in April 2026. The vehicle was serviced 4.5 months earlier in December 2025 for a 100K mileage service, and the check engine light symptom occurred and was serviced prior in August 2022 and April 2025. At no point were we informed of the apparently known TSB 22-2229.

NHTSA Complaint SummaryVehicle: 2017 Ford Escape SEEngine: 1.5L EcoBoostVIN: [XXX] Defect: Engine Block Design Flaw / Coolant IntrusionTechnical Description of the Issue:My vehicle is experiencing a well-documented manufacturing defect specific to the 1.5L EcoBoost engine. The engine block was designed with a "v-groove" between the cylinders that is prone to structural failure. This allows engine coolant to leak into the combustion chambers (coolant intrusion) and allows engine oil to contaminate the cooling system. My vehicle currently exhibits "milky," tan-brown sludge in the coolant reservoir, confirming that oil and coolant are cross-contaminating due to internal engine failure.Extreme Safety Hazards and Dangers:This defect creates several critical safety risks for the driver, passengers, and other motorists:Sudden Loss of Power at High Speeds: The mixing of oil and coolant destroys the engine’s ability to lubricate internal bearings. This can lead to a catastrophic engine seizure while the vehicle is in motion, causing an immediate loss of power and power steering, which creates a high risk of collisions on highways.Engine Fire Risk: When coolant enters the combustion chamber, it can cause severe engine misfires and overheating. Overheated oil or pressurized coolant spraying onto a hot exhaust manifold during a mechanical failure presents a significant fire hazard.Hydro-locking: If coolant floods the cylinder while the vehicle is in operation, the engine can hydro-lock, causing the engine to stall instantly and potentially throwing metal debris onto the roadway, endangering other drivers.Visibility Hazards: Excessive white smoke from the exhaust (caused by burning coolant) can suddenly obscure the driver’s rear-view visibility and the visibility of trailing motorists.Conclusion:Ford Motor Company was aware of this defect, as evidenced by Customer Satisfaction Program 21N08 and TSB 19-2346. However, because these programs have arbitrary expira INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (

I am reporting a potential safety-related engine defect on my 2017 Ford Escape 1.5L EcoBoost. The vehicle has a history of repeated coolant loss and white smoke, followed by engine failure/no-start. The trouble codes later provided by the dealer included P1285 and P1299, which are related to engine over-temperature protection/thermal event concerns. The local Ford dealer diagnosed the vehicle as “out of time” and recommended a major timing/engine repair path. However, after repeated written questions, the dealer confirmed that my prior history of repeated coolant loss and white smoke was not taken into account as part of the current diagnosis. I am concerned that the vehicle should have been evaluated under a coolant-intrusion / thermal-event failure pathway associated with this engine family, rather than being limited to a timing-only diagnosis. My concern is that this may represent a safety-related engine failure pattern involving coolant loss, overheating protection, and possible coolant intrusion, which could cause sudden vehicle disablement or engine failure. I have also opened a case with Ford requesting an independent review: Case CXH-07588177-W3Z8K7.

2017 Ford Escape. 58K miles. Engine light turned on, took vehicle to Ford was informed there was an issue with a coil. $5000+ for repair. Warranty had already lapsed, took to an auto repair shop, coil replaced. Problem solved. 1 month later car overheats, zero coolant in vehicle. Coolant replaced and within 3-5 days level of coolant is less than half. Research and find a recall for coolant problems causing misfires. No letter received, VIN not listed in recall however the problem looks pretty prevalent via blogs and consumer feedback.