2015 FORD F-150 Complaints

The contact owns a 2015 Ford F-150. The contact stated that while attempting to accelerate, the vehicle jerked abnormally before accelerating. The failure had become more persistent eventually causing the vehicle to stall. The vehicle was towed to the dealer where it was diagnosed that the cam phasers had failed, there was an engine misfire, and the timing chain and tensioners had failed. The vehicle had been repaired. The contact stated that approximately 14,000 miles after having the vehicle repaired, the failure reoccurred. The vehicle was returned to the dealer where it was confirmed that the engine had failed and needed to be replaced. The dealer informed the contact that the vehicle was not covered under warranty. The vehicle was not repaired. The contact became aware of Customer Satisfaction Program: 2N103 (Engine and Engine Cooling). The dealer confirmed that the vehicle was not covered under the CSP. The manufacturer was made aware of the failure and confirmed that the vehicle was not covered under the CSP. The manufacturer referred the contact to the NHTSA Hotline to report the failure. The failure mileage was 107,000.

The exhaust manifold on the 2015 Ford F-150 EcoBoost engine is designed with only eight securing bolts. Owners have reported that this number of bolts is insufficient to adequately secure the manifold, leading to heat-induced warping and subsequent exhaust leaks. The leaks cause an audible whistling noise when the engine is under acceleration, which not only affects vehicle performance but may also lead to more severe engine issues if left unaddressed. Many owners of the 2015 Ford F-150 EcoBoost engine have experienced similar issues, indicating a widespread design flaw. While the immediate issue is the noise and potential performance degradation, prolonged exhaust leaks can lead to more serious problems, including increased emissions and possible engine damage. The warping of the manifold could also lead to more severe mechanical failures if not properly addressed. Detailed Description: The exhaust manifold on the 2015 Ford F-150 EcoBoost engine is designed with only eight securing bolts. Owners have reported that this number of bolts is insufficient to adequately secure the manifold, leading to heat-induced warping and subsequent exhaust leaks. The leaks cause an audible whistling noise when the engine is under acceleration, which not only affects vehicle performance but may also lead to more severe engine issues if left unaddressed. Affected Population: Many owners of the 2015 Ford F-150 EcoBoost engine have experienced similar issues, indicating a widespread design flaw. The problem typically arises in vehicles with relatively low mileage, highlighting a critical manufacturing oversight. The design of the exhaust manifold should be revised to include additional securing bolts to prevent future occurrences of warping and leaks.

The contact owns a 2015 Ford F-150. The contact stated that the passenger’s side door failed to lock as intended. The contact stated that the door occasionally opened without driver input. The driver's side front door failed to lock. There were no warning lights illuminated. The contact stated that the failure was related to TSB: 15-0052. The vehicle was taken to the local dealer, where it was diagnosed and determined that the latches and locks needed to be replaced. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage was approximately 139,000.

The contact owns a 2015 Ford F-150. The contact stated while attempting to drive from a complete stop, the vehicle failed to respond upon depressing the accelerator pedal. There was no warning light illuminated. The vehicle was towed to the dealer, where it was diagnosed and determined that the engine had failed and needed to be replaced. The vehicle was then towed to an independent mechanic, where the engine was replaced; however, the failure recurred. The vehicle was towed to the independent mechanic, where it was diagnosed that the engine needed to be replaced. The vehicle was then towed to another mechanic, where the same assessment was made. The mechanic notified the manufacturer of the failure, and the manufacturer covered the engine replacement. The vehicle was repaired. The failure mileage was approximately 50,000.

The transmission is having deceleration at high rates of speed on the highway. It is have severe hard metal clicks that cause the front end to lock up and squeal tires at over 50 miles an hour. It is failing to take gear especially in drive. It is resulting in rolling backwards (I live in the mountains and at times haul a trailer resulting in high safety issues.) Unable to take gears and take off from a stop at times. This is all putting me at high risk of having a wreck and losing control especially on narrow mountain roads and traveling busy highways. I live off a corner and people come around fast and the transmission is failing. The issues with the 2014 is the same issue I am having with the 2015. I am struggling to get the dealership to manage the issue. It varies in frequency, but is profoundly limiting my ability to do my second job and travel due to fear of getting in an accident injuring myself, my livestock, or others. The truck at times will flash a wrench symbol, but other times will not. They started earlier this year. I have had the truck at the dealership 2x and get poor service since it is not a 2014, but experiencing same issues as that model.

The truck only goes through 1 through 3 and then when it shifts into 4 it doesn’t go anywhere and it throws a bunch of service codes that just go away when you turn the truck off it has dropped from 6th gear to 3rd and locked the tires up and spun me out almost causing me to wreck the truck

The contact owns a 2015 Ford F-150. The contact stated that while driving at an undisclosed speed, the vehicle downshifted unexpectedly, with several unknown warning lights illuminated. The vehicle was able to be restarted; however, the failure recurred. The vehicle was taken to the dealer but was not diagnosed or repaired. The manufacturer was made aware of the issue and referred the contact to the NHSTA Hotline for assistance. The approximate failure mileage was 115,000.

While I'm driving the windshield wipers comes on by itself at times when it is turned off

While driving at approximately 35 mph, the blind spot warning and rear traffic warning system indicated that there was a failure to the system. I parked the truck and then tried to restart the vehicle. The truck would not start. When it was diagnosed at the dealer, they found a faulty lead frame in the transmission. This part was then replaced. I have checked with Ford and my vehicle is NOT being recalled at this time. I have seen other recalls involving lead frame in other fords that have the same transmission as mine.

The contact owns a 2015 Ford F-150. The contact stated that there was oil underneath the front end of the vehicle. There were no warning lights illuminated. The vehicle had been taken to the dealer where it was diagnosed that there was oil leaking from the seal on the oil pan. The contact was informed that the oil pan needed to be replaced and the front seal needed to be resealed. The contact related the failure to TSB: 24-2098, NHTSA ID Number: 10252672 (Engine and Engine Cooling); however, the VIN was not included. The vehicle was not repaired. The manufacturer was made aware of the failure, and it was confirmed that the VIN was not included in the TSB. The manufacturer had referred the contact to the NHTSA Hotline to report the failure. The failure mileage was 100,000.