2018 Ford Edge: engine stalls while driving

Filed Oct 20, 2026 · Engine · IN

"I am reporting a severe, known manufacturing defect involving internal coolant intrusion on my 2018 Ford Edge 2.0L EcoBoost, which has caused total engine failure and rendered the vehicle entirely unsafe and completely inoperable. The vehicle began throwing codes P0300 (Random Misfire), P0302 (Cylinder 2 Misfire), and P0303 (Cylinder 3 Misfire) due to liquid coolant flooding the combustion chambers. The engine is now completely locked and will not start, stranding me at home with no transportation. This is a critical safety issue. Liquid coolant leaking into active engine cylinders poses an immediate risk of sudden engine stalling while driving, loss of motive power in traffic, and potential engine fire hazards. This failure matches Ford's own Technical Service Bulletin (TSB 22-2229), proving Ford has long-standing knowledge of this hazardous design defect. When I contacted Ford Motor Company corporate customer service for emergency assistance and towing to a dealership, Ford explicitly refused to assist me and instructed me to contact class-action plaintiff's attorneys instead. Ford is actively refusing to remedy a severe, known safety hazard for a stranded consumer. I request that the federal safety agency escalate its investigation into Ford EcoBoost coolant intrusion to force a mandatory safety recall before this defect causes a serious highway accident."

Filed Sep 27, 2026 · Engine · CT

Ref existing the federal safety agency DP26008 report Significant loss of engine power An "Engine Coolant Over Temperature" warning After the vehicle sits and cools, the engine can run roughly A cylinder-misfire check-engine light can appear. defect addressed by FORD TSB 19-2346/22-2229. The vehicle has only 78,000 miles and requires approximately $12,000 in engine replacement. Car is unsafe to drive due to intermittent engine stalling/lack of performance

Filed Sep 26, 2026 · Engine · AZ

Coolant leaking directly into the engine’s combustion chambers. Mechanical failure, not a simple leak: coolant crosses from the cooling jacket into the cylinders themselves, fouling combustion instead of regulating temperature. The defect traces to the engine block and cylinder head design, combined with a head gasket seal, inadequate. The resulting symptoms as a sudden, significant loss of power paired with an “Engine Coolant Over Temperature” warning on the dashboard, often followed by rough running once the engine cools and a check-engine light tied to a cylinder misfire. Stopped at a green light to turn left. When the oncoming traffic cleared. Hit gas and it almost stalled. Addition traffic approaching me had to slow down to avoid hitting me.

Filed Sep 10, 2026 · Transmission · IL

The car is 8 years old, well maintained and has mileage of @ 57,000 miles. The "engine check" lighted up in July 2026. Initial check simply required a replacement of spark plug and ignition coil. It was done immediately. However, the engine check light that initially disappeared returned 2 weeks after. When brought to a Ford Dealer, the diagnostic is TSB22-2229 (coolant intrusion in the engine). I was quoted to replace then engine by Ford at the cost of $13,000 or trade it in for $2,500!!! I read many reports of engine stall/overheating due to this problem, and it has become a major safety issue specially that this issue is proven to be a legally established engine design flaw. I do not recall that Ford, over the years, properly inform users of this coolant intrusion into the engine. As I saw safety incidents report regarding this, I made the decision to report this given that I belong to the apparent @500,000 Ford vehicles affected by this. The engine check was on and off and I could have been into a major accident, not knowing the engine can possibly stall while on a high speed. Seeking your help and attention as I believe this is a Safety Recall that Ford should have done years ago. Ford Edge continues to be traded in the secondary market. Kindly think those who may purchase this vehicle without knowing the engine has safety issues with coolant intrusion.

Filed Jul 27, 2026 · Engine · NY

Engine overheated, Few months prior I got a check engine light for engine misfire, I changed the spark plugs several times, then I changed the ignition coil; but still having the same issue. One day, the vehicle stalled on the highway because it suddenly overheated (the engine drank all the coolant) White smoke coming from exhaust and coolant drains every 2 days. Took it to the mechanic and was told its head gasket problem. Took it to Ford service center and was told I need to replace the engine. The cost is $9800. Ford is offering no financial assistance. TSB 19-2345 highlights the issue yet Ford refuses to help customers experiencing this problem. I’m unable to drive the vehicle because it fails the state inspection even with a temporary fix.

Filed Jul 9, 2026 · Electrical, Engine · CA

*Initial engine startup rough idling and also after filling gas tank up, periodic stalling, Check Engine light come on, P302 Code misfire of cylinder #2, Disappearing coolant with no observable leaks, white smoke upon startups. I am bringing the car in tomorrow to Ford for an engine inspection/analysis. *The engine stalled on the Hwy. The vehicle will be inspected tomorrow to confirm long block flawed design. *rough idling and check engine light has progressively become more frequent over a prior of the last 2 years. Reported to service advisor on multiple occasions without resolution.

Filed Jun 25, 2026 · Electrical, Engine · TX

The check engine light came on while the vehicle was being driven during a vacation. This happened after the vehicle had a maintenance-required tune-up performed by the dealership on May 19, 2026. The vehicle was not having performance issues at the time, but I did not want to drive home with the check engine light on. The very next business day, I took the vehicle to the dealership for inspection. The dealership advised me that the vehicle had coolant intrusion involving cylinder 4 and that the engine would need to be replaced. Because this was a serious diagnosis, I then took the vehicle to another reputable automotive repair shop for a second opinion. That shop also advised that the engine needed to be replaced due to the coolant intrusion issue. This creates a safety concern because coolant intrusion can lead to misfires, engine damage, overheating, loss of power, stalling, or engine failure while the vehicle is being driven. I was more than 250 miles from home and had to avoid driving the vehicle because of the risk of further engine damage or possible failure on the road. The vehicle is available for inspection upon request. The issue was inspected by the dealership and by an independent automotive repair shop. No crash, fire, injury, or death occurred. The check engine light came on while driving during a vacation. No other warning message is known at this time.

Filed May 29, 2026 · Engine · CA

2018 Ford Edge 2.0L EcoBoost. Vehicle CEL came on, took it to the dealership for diagnostic and report indicated a known TSB 22-2229 to apply to my vehicle's condition. Trouble code P0302. White exhaust smoke, misfire at start up, low coolant levels, runs rough. Dealer performed a borescope inspection and found the engine long block has internal fluid leak. My safety, my kids, and others on the road were put as risk because at any given moment, the car could have overheated, stalled and caused an accident. The engine is available for inspection upon request. Prior to the CEL, the car began shaking and blowing white exhaust smoke. Now I'm left with no car as a single mom trying to make ends meet. Ford won't help to pay $13K for a new engine with a known manufacturing defect.

Filed Apr 28, 2026 · Engine, Fuel system · PA

The vehicle experienced engine failure due to coolant intrusion into the engine cylinders. The issue presented with engine misfire, including diagnostic trouble code P0302, rough running, and coolant entering the combustion chamber. The condition was confirmed by a dealership, which determined that the engine has internal damage and requires full engine replacement. There were no external coolant leaks observed. This failure occurred at approximately 88,000 miles and was not consistent with normal wear and tear. The issue developed without significant prior warning other than engine misfire and rough operation. This condition may create a safety risk, as engine misfire and internal damage can lead to loss of power, reduced vehicle performance, or potential engine stall while driving. Technical Service Bulletins have been issued for similar vehicles equipped with the same engine, including TSB 19-2172, TSB 19-2208, and TSB 22-2229, which describe coolant intrusion into engine cylinders and require engine replacement. This suggests the issue is not isolated and may affect other vehicles with the same engine design.

Filed Apr 7, 2026 · Engine · CT

The engine requires full replacement due to a cracked engine block, coolant intrusion into cylinder 2, heavy spark plug corrosion, and diagnostic code P0302 (cylinder 2 misfire). The defect was confirmed by an authorized Ford Dealership. The vehicle is available for inspection upon request. Safety risk: This defect causes sudden loss of engine power without reliable warning, engine stalling in active traffic, and risk of engine fire due to coolant-oil contamination - all documented safety hazards Ford has acknowledged in its own technical bulletins. The vehicle was inspected by a Ford-certified technician at an authorized dealership. The problem was confirmed and dealership issued a written diagnosis for requiring engine replacement. 100% of our services to this vehicle have been done by Ford dealerships, up to and including the appointment to diagnose the engine. Warning symptom appeared prior to failure: check engine light, an audible sloshing sound from the engine compartment. Symptoms first appeared in early December 2025, (approximately 2 weeks before the end of our warranty.) A service appointment was scheduled for the check engine light, but was cancelled because the light cleared itself. We learned in April 2026 that it was engine failure. Ford's own TSBs 19-2346 and 22-2229 document that symptoms of this defect occur with or without an illuminated MIL. Ford has not issued a recall despite the federal safety agency's own database showing 727 complaints on this vehicle, 128 pages of which relate to engine and engine cooling issues. They stated when asked about a warranty claim or goodwill there is no open customer service issues related to this, and since the diagnosis is post warranty they will not cover any of the approximate $10,000 it will cost to replace the engine.

Filed Jan 20, 2026 · Engine · CA

I am submitting this complaint to report a serious engine defect involving coolant intrusion into the engine cylinders on my 2018 Ford Edge. The vehicle was inspected by a Ford-authorized dealership after engine performance concerns. Diagnostic testing confirmed positive combustion gases in the cooling system, indicating internal coolant leakage into the engine. The dealership has stated that the only recommended repair is replacement of the long block (engine). This condition is consistent with a known defect affecting Ford 2.0L EcoBoost engines, which Ford has acknowledged through Technical Service Bulletin 22-2229. Despite this acknowledgment, no recall has been issued for this vehicle. This defect poses a significant safety concern, as it can lead to: - Engine misfires and loss of power - Sudden engine failure while driving - Potential stalling or inability to safely operate the vehicle The failure occurred at approximately 63,110 miles, which is unreasonably low for catastrophic engine damage of this nature and indicates a manufacturing or design defect rather than normal wear.

Filed Oct 18, 2025 · Engine, Fuel system · IL

The problem began in early August 2025 when the check engine light came on and the vehicle misfired. A Ford mobile technician inspected it before 8/23/25, confirmed Diagnostic Code P0303 (Cylinder 3 Misfire), but said it was likely just a bad ignition coil. Based on that, I went to Midas on 8/23/25 for a tune-up and coil check. On 9/29/25, the check engine light returned and for the first time the coolant over-temperature warning illuminated. Midas confirmed coolant intrusion into Cylinder 3: borescope and pressure test showed leakage, leak-down test failed with air entering the coolant reservoir, and visible coolant loss was present. At 80,445 miles, the engine was deemed unsafe and required full replacement. Hawk Ford confirmed no warranty extensions or programs applied. The repair cost was $10,500 out of pocket. This defect matches Ford TSB [XXX] , is widely reported in EcoBoost engines, and creates a serious safety risk since the vehicle misfires, overheats, and may stall while driving. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)