Cam phaser failure.

- Lawrenceburg, TN, USA

10R80 transmission can cause life threatening issues due to harsh shifting, jerking, hesitation, and slipped gears. Transmission can unexpectedly shift in to neutral while in motion which could cause a crash, and will not speed up at times when needing to accelerate. Ford will not issue a recall on this defect resulting in several class actions. Ford service is still charging up to $10,000 to repair the defect despite being aware of this defect since 2017. Multiple technical service bulletins have been issued by Ford, but no recall despite presenting a real danger to drivers of the affected vehicles. Ford did recall 2021 models of this vehicle for the same exact reason, but will not recall the earlier models posing the same danger. My vehicle is currently in with the Ford service department after doing everything listed above while driving, and Ford has informed me it needs a $9,500 repair to the transmission due to this defect.

- Albuquerque, NM, USA

Vehicles 2018. To. 2020 have excessive oil consumption can cause engine failure and emissions problems due to high oil being burned.manufacture fail to fix the engine problem a technical service bulletin has been issued to bypass the real problem with the engine and emissions problem

- Elizabeth, NJ, USA

The contact owns a 2018 Ford F-150 The contact stated while stopped at a traffic signal, the low oil pressure warning illuminated. The contact continued driving approximately 30 MPH and drove the vehicle back to the shop where an oil change had recently been performed. The shop technician informed the contact that the oil pan plug and the gasket had both slipped off the plastic oil pan. The contact was advised that the oil plug was not stripped and had loosened from the oil pan. The contact stated that the shop had replaced the oil pan plug and the plug gasket. The vehicle was repaired. The contact researched online and became aware similar failures with the plastic oil pan. The manufacturer was made aware of the failure. The failure mileage was approximately 74,000.

- Clarksville, TN, USA

I bought vehicle at almost 60,000 miles and 8 to 9000 miles later engine is misfiring. Vehicle has been in should previous year and I got it back this June(24) for 2 days and back in shop only to find that ford had work on cyclometer before and refuse to let that be know when it was in shop the first time from same noise and complaint. The dealer recommendation is for a new motor in which cost $12000 more on top of what I owe on truck and ford is refusing to fix the problems stating it-??s out of warranty but they previously worked on vehicle. This vehicle had currently 70,000 miles on it and it should not be up for a new motor and I-??ve only experienced this vehicle for 9 to 10,000 miles. Seems as if this was a patch up job on a lemon to be sold off and transferring responsibility of repairs to buyer. This is not right and I-??m at a standstill on decision of how to proceed forward with situation.

- Ponchatoula , LA, USA

The contact owns a 2018 Ford F-150. The contact stated that while the vehicle was parked, there was a squeaking noise coming from the engine compartment, and the engine was running rough. The vehicle was taken to the dealer where it was diagnosed that the fuel sensor needed to be replaced. The vehicle was repaired but the failure persisted. The vehicle was taken back to the dealer where it was diagnosed that cylinder #4 had misfire, and the engine needed to be replaced. The manufacturer was notified of the failure. The failure mileage was approximately 69,000.

- Ponchatoula, LA, USA

The contact owns a 2018 Ford F-150. The contact stated that while the vehicle was parked, the contact started the vehicle and noticed a rattling sound coming from the engine. There was no warning light illuminated. The vehicle was taken to an independent mechanic where it was diagnosed as a failure with the cam phaser. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The dealer was contacted; however, the vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure and referred the contact to the NHSTA Hotline for assistance. The failure mileage was approximately 63,080.

- Amherst, TX, USA

The 2-piece oil pan system leaks. On Ford-??s 3.5L V6 motor, a two piece oil pan is known for commonly leaking. The source of the leak is between the plastic oil pan and the aluminum upper oil pan. Over time with the oil heating and coiling this causes the pans to heat and expand at different rates causing gasket failure around the attachment bolts. This is extremely common among these motors. The safety of the at risk operators and passengers comes into play when you consider the oil leak is captured by a steal skid plate where the oil accumulates over time. If enough oil is present and enough heat from the exhaust reaches the waist oil, a fire could start. The only way a vehicle owner would know there is a leak is if they do their own maintenance or have a good mechanic that does the oil changes. The skid plate captures the oil and prevents it from reaching the ground where a puddle would be noticed. This issue has been known and a repair process is put out by Ford already due to the number of issues with this. My vehicle has not been inspected No warning lamps are illuminated. I notice the leak when doing my own vehicle maintenance. It took me a while, but I was able to trace the leak back to the mounting bolts and researching the problem confirmed my suspicions.

- Waterford, WI, USA

The contact owns a 2018 Ford F-150. The contact stated while driving approximately 40 MPH, the contact heard an abnormal knocking sound coming from the engine compartment. The contact stated there was no warning light illuminated. The contact stated that the vehicle was taken for an oil change and was informed that the engine oil level was extremely low. The contact stated that after the oil change was performed, while checking the oil level, the contact became aware that the level was dropping and there was no evidence of an oil leak. The contact stated that adding approximately 1 quart of oil was added every month. The contact had not taken the vehicle to a local dealer or independent mechanic. The vehicle was not diagnosed and was not repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 85,000.

- Baytown, TN, USA

I am told that there is a common issue with the year/make Ford that I have where the engine ends up needing replacement. The check engine light was on, so we took it into Ford and the engine -??soaked up the oil-?? and when it was brought in it only 1.2 quarts left and was supposed to have 8 quarts. The Ford dealer stated that this is a common issue with this particular engine. Now the warranty company isn-??t willing to cover without proof and Ford can-??t prove because it-??s an internal engine issue.

- Chadds Ford, PA, USA

The contact owns a 2018 Ford F-150. The contact stated while driving at an undisclosed speed, the vehicle stalled with the check engine warning light illuminated. The vehicle was able to restart; however, the failure recurred. The vehicle was taken to the dealer where the vehicle was diagnosed with cam phaser failure. The contact was informed that the cam phasers needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and referred the contact to the NHSTA Hotline for assistance. The failure mileage was approximately 119,964.

- Prescott, AZ, USA

The cam phasers have always made a loud noise at startup. When I had this looked at, dealerships told me it was just a noise and nothing to worry about. Over time, the noise got worse. Recently, the cam phasers malfunctioned so that the truck would not accelerate as usual. It was extremely slow and lacked it's typical power on acceleration. The slow acceleration placed myself, my wife and children, and other drivers at risk when I was unable to accelerate as needed in traffic. Then, the engine also started a very rough idle as if the engine was about to shut down. I was still rolling to a stop when the truck began bouncing due to the rough idle. The biuncing and rough idle can happen even when i am not at a complete stop. I just have to be off the gas. The engine slowing quickly or shutting down in the middle of traffic would pose a danger to myself, my family, and other drivers. Ford put out a customer satisfaction program in 2022 which expired in january 2023. They stated that the cam phaser would make a noise, but would pose no future threat to the functionality of the car. This was false and many ford owners are saying the same. I've called multiple dealerships who say they have tons of f150 owners in line to have their cam phasers replaced and they have to pay almost 5,000 out of pocket for it. Ford refuses to place a Recall on these defective parts that they have known were defective for years. Their satisfaction letter was not sent to me so I, like many others, was unaware of the program. By sending the letter, ford recognized that their part was defective, but refused to claim a recall and misled the public about the true potential for damage and danger caused by these defective parts. if not replaced, these defective parts can continue to deteriorate other components of the engine until it is damaged beyond repair.

- Old Hickory, TN, USA

????'?????? ?: Vehicle is available for inspection. 1) Transmission: Vehicle consistently shifts aggressively around 4th gear (10 speeds total). Vehicle lurches when going above 3rd, however, it shifts correctly after 5th gear. 2) Acceleration: Vehicle randomly lurches forward or backward, depending on whether or not the vehicle is in Drive or Reverse, almost like you are slamming on the pedal, but without having pressed the pedal. This has only happened a couple of times, but it's very noticeable when it does. 3) Auto Start Stop Module: Vehicle will shut off while stopped or almost at a complete stop and the dashboard will have an error message with the auto start stop symbol and instructions that say to put the vehicle in park and turn the key to the off position and then back on. This has happened with the auto start stop button on the truck being pushed in the OFF position. This has happened in traffic multiple times, and once while reversing. ????'?????? ?: The vehicle turning off randomly or suddenly accelerating poses a large safety issue when driving on any city streets or parking lots. ????'?????? ?: Not as of yet, however, the 10r80 transmission in this truck has already been recalled on similar models and other Ford vehicles. ????'?????? ?: Transmission was already replaced in Jan. 2024 with a new factory ford transmission, but still has the same signs of transmission failure. ????'?????? ?: No lights or messages other than the auto start stop message when the truck turns off.

- Virginia Beach, VA, USA

In 2021 and 50,000 miles I had a complete engine rebuild done due to failed cam phasers. Now 35,000 miles later, I have to have the same repair done because the campuses have failed again. After searching social media, and recognizing nothing is being done, there are post after post after post after post where vehicles have had the same issue over and over again for the 2018 to 2020 F150 3.5 L eco-boost engine. Ford has absolve themselves of all responsibility. They should definitely be looked into.

- Emmitsburg, MD, USA

Cam phasers have gone out. This is the second time this vehicle has unsafely died in the 30k miles we have owned this vehicle. Ford refuses to help cover the costs.

- Firestone, CO, USA

When driving the transmission skips which causes passengers to hit their heads on the back head rest thrusting our bodies toward the windshield. It is not safe to drive. Had it worked on just after we purchased it. Gears from 2 to 3 and sometimes at higher rates of speed the vehicle jerks and eventually will probably leave us stranded.

- Newnan , GA, USA

Ford is to be aware or rattle on cold star but decline to Repair it and wants us to pay for it. I-??ve brought up the concerns to them but no action on their part or solution has been given with a 41,000 miles truck there are many other people with same issues.

- Quartz Hill, CA, USA

Very bad rattle on start up from the cam phasers in the 3.5 Ecoboost. Could cause possible engine failure and most likely advanced engine wear. 10 speed automatic transmission already having rough shifts from 3-5 gear change. Clunks into reverse. These issues have been going on since I've gotten the truck, taken it to 3 different dealers and have had my coverage denied. Please note my vehicle only has 39k miles on it. The fact that ford has not recalled these trucks is truly embarrassing. The 10 speed and the 3.5 Ecoboost are notorious for issues.

- Kennewick, WA, USA

The contact owns a 2018 Ford F-150. The contact stated while driving at an undisclosed speed, the engine became overheated with the check engine warning light illuminated. The vehicle was taken to the dealer where it was diagnosed as a failure with the cylinder heads. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure The failure mileage was unknown.

- Socorro, TX, USA

Been having this issue for months. Go to hit the gas to go from a stop truck shutters and hastates to move. No check engine light has come on. Thought it was the fuel we put in it but no matter what fuel it still does it. Almost have been hit a dozen times with my children in the truck with me due to truck will not Accelerate and shutters when you go to take off from a stop. Even when putting the vehicle into sports mode and hit the gas, the truck hesitates and shutters as well. Been to repair shops and they stated they can't find anything wrong with it due to no check engine light being on.

- Eagle , WI, USA