2015 Ford Focus engine problems

“I am NOT filing in regards to the clutch fracture recall on previous page . I AM filing a complaint regarding the 1.0 L Ecoboost engine "wet timing belt " system which is currently under NHTSA Engineering Analysis . My vehicle has 147,000 miles and still has the original wet timing belt . Ford`s original maintenance schedule states this belt is a standard wear item that lasts 150,000 miles . However , independent and federal data shows these belts degrade prematurely , shedding rubber teeth that clog the oil pump pickup tube screen .This creates a severe safety hazard , including sudden engine seizure and an immediate loss of power braking assist while driving . Because this is a systemic design flaw creating an unreasonable safety risk , Ford should expand safety recall 23S64 / 23V905 to cover 2015 manual transmission models . This engine is EXACTLY the same engine as the ones covered in the 2016-2018 recall with the same " wet belt " design . Ford has already insinuated to many owners that the belt degradation is due to wrong oil types used in these engines . The owner`s manual clearly states to use a Ford oil specification ( WSS-M2C945-B ) which I have used…”

“My 2015 Ford Focus SE with the 1.0L EcoBoost engine and 6-speed manual transmission is experiencing a loss of engine lubrication/oil flow. The camshafts are not receiving adequate oil, there appears to be insufficient oil flow/pressure reaching the cylinder head. I am concerned that continued driving could result in engine damage, engine seizure, or a sudden loss of power while driving. I am aware that NHTSA Recall 23V-905 / Ford Recall 23S64 covers certain 2016-2018 Ford Focus vehicles equipped with the 1.0L EcoBoost for oil-pump drive belt or tensioner failure that can cause loss of engine oil pressure. My 2015 Focus is not currently included in that recall. I am submitting this complaint because my vehicle has a similar loss-of-lubrication condition and I believe NHTSA should document and evaluate failures occurring in 2015 Ford Focus 1.0L vehicles as well.”

“The vehicle experienced a sudden and complete loss of motive power due to an internal engine failure while stopped at an idle in active traffic. The engine stalled completely and would not restart, creating an immediate safety hazard as the vehicle was stranded in the roadway. This failure is directly related to the known issue where the 1.0L EcoBoost wet timing belt degrades, shedding debris that clogs the oil pump screen and starves the engine. Ford's Customer Satisfaction Program 26L02 acknowledges the component failure but does not offer a remedy or safety recall for my specific model year, leaving an unaddressed safety risk on the road.”

“The contact owns a 2015 Ford Focus. The contact stated that the vehicle failed to shift into reverse and failed to properly shift gears. The vehicle failed to accelerate above 9 MPH. The vehicle was shifted to neutral and coasted to the residence. The contact stated that there was an abnormal whining sound coming from the vehicle. The check engine warning light was illuminated. The contact stated that the failure was associated with Customer Satisfaction Program: 14M02; extended warranty coverage for the Transmission Control Module. The vehicle was taken to an independent mechanic, who determined that the transmission needed to be replaced. The contact called the local dealer and was provided the cost of a diagnostic test, but the vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and confirmed that there was no recall, warranty, or customer satisfaction program associated with the failure. The failure mileage was approximately 140,000.”

“own a 2015 Ford Focus that has experienced repeated transmission-related problems over several years. The symptoms have included harsh shifting, hesitation, failure to shift properly, and at one point the vehicle would not shift into reverse. These transmission issues have caused ongoing concerns about the vehicle's safety and reliability. I have brought the vehicle to Ford dealerships on multiple occasions seeking diagnosis and repair. Ford replaced the Transmission Control Module (TCM) on November 16, 2024 under Ford Field Service Action 14M02 after diagnosing transmission-related problems, including Diagnostic Trouble Code P087A. Despite that repair, the vehicle continued to experience transmission-related concerns. Approximately one year later, another Ford repair order documented multiple TCM-related diagnostic codes and directed that the vehicle be returned to a Ford dealership for further evaluation. The transmission concerns persisted even after the previous TCM replacement. Most recently, I again presented the vehicle to a Ford dealership because of continuing transmission issues. I was provided an estimate of approximately $2,000 for additional…”

“My engine is the same 1.0 that is in the recall for these cars getting a new short block. TheRecall Numbers: Ford recall 23S64 (NHTSA Campaign 23V905). . For some reason the 2015 is not covered in this whileine had the same catastrophic failure and I have been have a hard time (over 5 years) to get it repaired or find a replacement engine. The 2015 eco boost 1.0 should be included in this recall”