2026 Ford Explorer Engine Problems

“This 2026 Ford Explorer has stopped, stalled, hesitated and jerks after fuel fill-ups. It stopped twice for myself in busy intersections. The dealer has had it for weeks and when driving the vehicle back to me, stalled and hesitated for Ford Service dept. twice. They told me I could not have my car back for safety reasons.”

“On several occasions when trying to drive from a stopped position I press the gas and the car will move slowly but not shift into gear and then after turning off it struggles to restart. The check engine light is solid but goes away by the next day. This has happened after sitting idling in a parking lot most often but recently it happened 2 times as I was turning left onto a street where I luckily was able to slow roll to the side and not get hit. …”

“While driving my new Ford explorer, with 638 miles on it, on the highway I heard a loud pop, and lost power steering. I was barely able to pull the vehicle over to the shoulder to get off the highway. If I would have been on an interstate or a busier highway it could have been very dangerous. I believe that this has put me in danger having to maneuver the vehicle to the side of the highway and sit there while waiting for a tow truck. The Vehicle was towed to the dealership where we bought it. the service manager told us that the engine had blown, it was a catastrophic failure. …”

“At approximately 1,700 miles, my brand-new 2026 Ford Explorer ST (3.0L EcoBoost) suffered a sudden, catastrophic engine failure while driving, causing an immediate and dangerous loss of motive power. Prior to the failure, the engine experienced severe misfires. Following manufacturer Technical Service Bulletin (TSB) guidance regarding EcoBoost engine misfires, a step-colder spark plug heat range (NGK LTR7IX-11) was utilized to remedy pre-ignition. …”

“Description On your vehicle, it may be possible that one or more engine camshaft roller finger followers were not properly installed at the time of engine assembly. Safety Risk An improperly installed engine camshaft roller finger follower may result in engine failure, resulting in a no-start condition or a loss of motive power. A loss of motive power increases the risk of a crash. Your vehicle may also experience engine ticking or tapping noise, and or a low-volume oil leak due to this condition. Remedy A remedy is not yet available. …”