What 1,425 owners told NHTSA about the 2015 Ford F-150 Supercab

brakes failed all fluid leaked out

NHTSA ODI 11648830

Front passenger side brake line (plastic) burst - causing no braking on vehicle. This happened when parked and just starting to drive vehicle out of carport. Vehicle was towed to service center (Car Fix Western Ave Knoxville, TN), damaged confirmed by tech. Both front brake lines were replaced, system flushed and tested. Incident occurred [XXX]. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11616346

The contact owns a 2015 Ford F-150. The contact stated while driving 60 MPH, the vehicle abruptly downshifted with the transmission warning light illuminated. The contact stated that the vehicle shuddered and hesitated while depressing the accelerator pedal. The vehicle was taken to a dealer on several occasions; however, the dealer was unable to determine the cause of the failure. The contact stated that the failure persisted. The dealer was finally able to diagnose the vehicle with a defective wheel speed sensor on the lead frame. The manufacturer was not notified of the failure. The vehicle was repaired. The failure mileage was unknown.

NHTSA ODI 11596861

Brakes became completely unoperational and brake lights on dashboard lit up at same time. Luckily it happened coming out of my garage and not while on road or highway.

NHTSA ODI 11591879

The contact owns a 2015 Ford F-150. The contact stated while driving at a undisclosed speed the contact noticed a failure when he attempted to engage the brake gear no warning light illuminated. The vehicle was taken to the independent mechanic where the vehicle was diagnosed as a failure with the master cylinder which needed to be repaired. The vehicle was repaired. The dealer was not contacted. The manufacturer was not notified of the failure. The failure mileage was approximately 32,000. The VIN was not included.

NHTSA ODI 11590470

The contact owns a 2015 Ford F-150. The contact stated that while driving approximately 30 MPH and entering an intersection, the brake pedal was depressed, and the pedal extended to the floorboard. Due to the brake failure, the vehicle failed to stop and drove through a red light into the intersection. The vehicle eventually rolled to a stop. Upon inspection, the contact discovered that the brake fluid reservoir cap had come off and brake fluid had leaked from the vehicle. The vehicle was towed to the residence. The vehicle was not yet repaired. The cause of the failure was not yet determined. The manufacturer and local dealer were notified of the failure, but no assistance was offered. The contact was informed that the VIN was not included in the NHTSA Campaign Number: 20V332000 (Service Brakes, Hydraulic). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 130,000.

NHTSA ODI 11581767

my truck now has 40,000 miles on it. For the past week the speedometer screen get covered by the message window. YOUR AUTOMATIC PARKING BRAKES HAVE A MALFUNCTION, GET IT SERVICED IMMEDIATELY. I can't really tell if the parking brake is dragging. My gas mileage has dropped about 1 mpg and it has feeling of slight chattering when starting out. I I keep deleting the message but it randomly comes up again. I live about 1 mile from Westway Ford in Irving, TX. I called for a service call appt. Over the phone they said they would come to get it at 10:30 a.m. I offered to drive it over to their service department but they said they would come and get it. They also said there would be a $395 charge whether the look at the problem or not. Why didn't they want me to drive it to their service departmenT?

NHTSA ODI 11569473

I connected the 7-pin trailer wire of my 16' tandem axle enclosed trailer with electric brakes to my pickup. I checked the lights on the trailer. All functioned correctly. I got into my pickup to drive. The integrated trailer brake controller was smoking and getting hot. No error messages popped up on the dashboard. I pulled the fuse for the trailer brake module to prevent the integrated trailer brake module from melting or catching fire. Upon searching the internet, this appears to be a problem with my model year (2015 F-150). Ford dealership re-programs the trailer brake module. This needs to be addressed before the brake controller fails and could potentially catch fire. It also could cause an accident, because the electric trailer brakes will lock up or cease to engage.

NHTSA ODI 11560611

Al darmarcha mi camioneta no dio marcha creei que la vateria estaba baja pero no dio marcha solo encendieron las luces del tablero brake system y Electric park brake no damarcha se bloqueo por completo

NHTSA ODI 11559234

The contact owns a 2015 Ford F-150. The contact stated that while driving approximately 45 MPH the braking system had malfunctioned and while pressing the brake pedal the vehicle did not stop causing the driver to lose control of the vehicle and crash into a ditch. The front end of the vehicle was damaged, but the air bags did not deploy. The driver sustained a right leg injury which did not require medical attention. The front passenger sustained a right knee injury and the rear driver's side passenger sustained and left shoulder injury, both required medical treatment. A police report was taken at the scene and the vehicle was able to be driven home. The cause of the failure was not determined. The manufacturer was notified of the failures. The local dealer was not contacted. The failure mileage was 130,000.

NHTSA ODI 11540011

While driving on a highway, the low brake fluid light came on. When I went to stop, the brake paddle went to the floor and I was finally able to get stopped. I opened up the brake fluid reservoir and it was empty. I looked to see if I could find the leak and could not see any signs of a leak. After filling the brake reservoir, I started to make my way home checking the brake fluid level every time I stop. While going up a hill, the engine stopped and a big cloud of white smoke came out of the exhaust pipe and under the hood. The truck was towed the a repair shop where it was said that the engine through a rod. The brake reservoir was empty again also. The truck was traded in at Coccia Ford dealer ship in Wilkes-Barre , PA.

NHTSA ODI 11538355

Brakes failed as per recall. Ford dealers unable to repair for up to 60 days. Ford motor company unwilling to provide loaner/rental vehicle.

NHTSA ODI 11526507

The contact owns a 2015 Ford F-150. The contact received notification of NHTSA Campaign Number: 20V332000 (Service Brakes, Hydraulic) however, the part to do the recall repair was unavailable. The contact stated that after starting the vehicle, the brake pedal was depressed and went to the floorboard. The contact stated that the brake warning light was illuminated. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The failure mileage was approximately 120,000. Parts distribution disconnect.

NHTSA ODI 11526687

the truck has been acting up for several months now. it has been throwing out strange codes when attempting to start {parking brake malfunction, oil light, power train system default, ect} and often times it WILL NOT CRANK unless we hook it up to a battery charger for just a bit of time. The truck has a new battery that was installed by autozone, where it was bought {6 months ago}. Since we were in town, we stopped by autozone to get them to attach the code reader. {power train system and ABS malfunction} while driving, later in the day, the trucks auto start/stop system turns itself on and stops the truck dead in its spot.(danger: we were pulling onto the road {fm 2100} during rush hour traffic, when the trucks system went haywire and stopped us dead in our tracks in the center of both turn lanes and two of the main lanes.) there was no restarting, nor were we able to get the gear to change into neutral in order for us to be able to move it out of the main roadway. when we were finally able to move it, we hooked a fully charged jump box {one rated for up to semi truck sized vehicles} to it to get it started, and it simply would not crank for quite a while. at this time, we took the opportunity to recheck the oil level, which was set at full. After several minutes of begging "the truck" to just start so we could just take her home, it finally cranked up and home is where we took her. the truck has 19771 original miles on it. it was drove off of the show room floor, back in 2015, with 6 miles on it, and has had absolute regular maintenance and has only had one owner.

NHTSA ODI 11525067

Front left brake line ruptured suddenly. Defective part in possession and available for inspection if needed. Brake line ruptured at the rubber just below the metal fitting closest to the engine. This instant and unforeseen failure resulted in an immediate loss of vehicle brakes endangering the occupants of the vehicle as well as other nearby motorist. This part has yet to be inspected by any agency. After a complete loss of brakes, a warning message illuminated on the dash displaying “brake fluid level low”.

NHTSA ODI 11520975

The brakes failed while I was driving down the road. The brake pedal went all the way to the floor. I had to use the emergency brake to get to a safe location. I see many F150 owners have reported a similar problem, and there have been recalls for model years just before and after mine. Why wasn't the 2015 also recalled? It seems to be experiencing the same issue.

NHTSA ODI 11508504

1-the Brake System Light has come on and brakes are extremely hard to press and use. I was having issues with the brake pedal slowly going to the floor while sitting at a stop. Today they will not go down at all and brakes are very difficult to press. very dangerous to drive and a safety issue. I see that my VIN does not show a recall for it, but there is recall #20S31 that relates. 2-The engine has an exhaust leak while driving and it smells as though the exhaust is getting into the cab of the truck. I was told the manifold is bent because of a design flaw in the manifold missing a bolt. been making this noise since the truck was rear-ended by semi truck.

NHTSA ODI 11505687

The contact owns a 2015 Ford F-150. The contact stated while driving 45 MPH, the brake pedal was depressed and went to the floor and failed to stop the vehicle as needed. The contact stated no warning light was illuminated. The contact stated he shifted to neutral and used the parking brake to stop the vehicle. The contact was able to continue driving to his residence. The contact called the local dealer and made them aware of the failure. The vehicle was not diagnosed or repaired. Upon investigation, the contact associated the failure with NHTSA Campaign Number: 20V332000 (Service Brakes, Hydraulic) however, the VIN was not included. The manufacturer had not been informed of the failure. The failure mileage was approximately 101,097.

NHTSA ODI 11495148

I was towing my RV trailer behind my F150. When I backed into my campsite, I was about to pull the trailer onto wood blocks for leveling, when it felt like I had hit a curb or something solid when I tried to move ahead or back. My wife watched the wheels on the trailer and noticed they were all locked up (she took video). The suspension on the trailer flexed when I tried to gently go ahead or back. I unhooked the trailer harness from the truck and I could then move the trailer. When I got back into the truck after unhooking the harness, I noticed a strong burnt electronics smell in the cab of the truck. The odor lasted only a short time, but was very evident. The next morning upon the advice of an automotive electronics repair shop, I got a meter and checked the brake signal coming out of the back of the truck bumper connector. The brake signal was full "ON". When I pulled the trailer brake fuse in the engine compartment, this disabled the signal to the truck harness. The brake signal at the back of the truck was now OFF. I also noticed at every key ON after I unhooked the trailer harness and removed the fuse, that I go a "TRAILER BRAKE MODULE FAULT" warning on the F150 dash. It could be acknowledged and would go out for the current key ON cycle. I have to acknowledge the fault each key ON cycle now. The brake controller is the original Ford factory installed system. There are no modifications to the F150 wiring or controls. Due to a shortage of Ford dealership mechanics, I am awaiting a time for a Ford dealer to look at the problem. I am thankful that the fault occurred at 0 MPH. If those brakes on the trailer had locked up at 55 or more MPH, the results could have been disastrous for me. I have a photo of the TRAILER BRAKE MODULE FAULT warning.

NHTSA ODI 11492046

On Sunday, September 4th 2022 around 8:30PM , I was returning from a camping trip with my girlfriend. We were about 20 minutes away from home. We had the bed of the truck packed with our camping materials. Suddenly the low break fluid began to chime and warn us that it's low. I was driving my truck at the time. I was driving on the freeway going I-5 South. I was not aware of my safety being compromised by this warning my truck issued. As i was approaching a vehicle in front of me, i began to make the effort to slow my truck down so i would not get to close to the vehicle in front. As soon as i attempted to slow down, my brakes did not function as they properly should. Because my brakes did not function properly, this caused me to fully engage my breaks by pushing the break in as far as the truck allowed me to. Although i was fully engaging my breaks to reduce my speed, it was not enough to avoid a collision. I then had to engage the emergency breaks to slow down my speed. The break malfunction caused me to panic and fear for our safety. This incident almost caused me to collide & rear end the vehicle that was in front of me. I then decided to continue driving at a speed of 55MPH with my hazard lights to get my girlfriend and i home safely. I have done research on what may be the cause of my break malfunction. I found Ford issued a recall, Number 20S31. Their description of the recall explained exactly what happened to me. I'm unsure why my VIN number does not fall under their recall category. I believe their problem is larger than they anticipated. Someone who is unaware of this could definitely cause a life threatening situation to themselves and others. I personally do not feel 100% driving my truck at this time. I will be taking my truck to my local Ford Dealership to get my truck back on the road. Please look further into this safety issue further & assure Ford is taking proper measures for their customers safety.

NHTSA ODI 11482936

On 8/11/2022, I experience brake failure. Upon exiting a parking deck, the brake pedal went all the way to the floor of the vehicle. There was no pressure in the brake system. Each time I depressed the brake, the pedal went all the way to the floor. Fortunately, I was able to pump the brake enough to stop the vehicle. I proceeded very slowly and was able to drive to the nearest service facility. Upon inspection by Kedron Tire and Automotive (Peachtree City, GA) I was told that the brake hose on the passenger side had ruptured. They said that they had not seen this before in a late model vehicle such as mine. I had them replace both hoses, the one on the passenger and driver side. There were no warning lights or messages.

NHTSA ODI 11479457

I had recall work completed for master cylinder replacement at 57,242 miles (2-2-22) and at 57,671 miles (7-1-22) the front left break line blows out with no warning. Only 462 miles after break work by the Ford dealer at Rocky Top Ford 750 Dolly Parton Parkway Sevierville TN. 37862. 865-453-2833. In the photo the red tape is about the location of the hole where the brak line blow out.

NHTSA ODI 11472214

The contact owns a 2015 Ford F-150. The contact stated while attempting to stop the vehicle in the driveway, the brake pedal went to the floorboard. The low brake fluid warning light was illuminated. The contact stated that the brake fluid was leaking out of the vehicle. The vehicle was taken to the dealer and the contact was informed that the front brake lines were leaking and needed to be replaced. The vehicle was repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 140,000.

NHTSA ODI 11466433

The contact owns a 2015 Ford F-150. The contact stated while driving approximately 45 MPH on the highway, the brake pedal was depressed and went to the floorboard. There was no warning light illuminated. The contact referenced NHTSA Campaign Number 20V332000 (Service, Brakes, Hydraulic). The vehicle was not taken to the local dealer to be diagnosed. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 90,000.

NHTSA ODI 11461377

Brakes locking up! Master cylinder leaking brake fluid. Have had to replace brakes 2 times in a 10 month period

NHTSA ODI 11456503