2016 FORD F-150 Engine Problems

3.5 Turbo Engine developed a rattle noise on startup. I have 149,000 miles change oil every 4-5000 miles. And it has been inspected by a mechanic that the cam phasers are making the noise. Ford has recalled or warranty the 2017 and newer F150s . But nothing on the 2016 model. I would like to start a record of the other 2016 F150 owners with the same problem. I contacted Ford and They want me to pay out of pocket for this repair which can cost up to $3,000 dollars. I would like to know if you have had any other complaints on this issue. Thanks Barry M

The contact owns a 2016 Ford F-150. The contact stated that there was heavy white smoke coming from the exhaust pipe while starting the vehicle. There was no warning light illuminated. The contact state that the smoke was thicker while driving at various speeds. The vehicle was taken to a dealer and the turbo was replaced; however, the failure returned intermittently after the repair. The vehicle was taken to various independent mechanics and dealers, but none were able to diagnose the vehicle and determine the cause of the failure. The manufacturer was notified of the failure but offered no assistance. The contact was then referred to the NHTSA Hotline to report the failure. The vehicle was not repaired. The failure mileage was approximately 133,000.

Truck idles rough and stalls at idle. Truck must be placed in park, restarted, and then placed in drive. This creates a very dangerous situation in start and stop traffic, starting and stopping at intersections, etc. I’m worried about the truck staling instead of paying attention to the surroundings. Based on my searches this is a very common problem that must be fixed before people are injured or possibly killed.

The contact owns a 2016 Ford F-150. The contact stated while driving at various speeds, there was an abnormal amount of blueish smoke coming from the exhaust pipe. The contact became aware that there was an excessive oil consumption. The vehicle was taken to an independent mechanic who replaced the turbo; however, the failure persisted. The contact related the failure with an unknown Technical Service Bulletin; however, the vehicle was not included. The vehicle was not repaired. The manufacturer was made aware of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 120,000.

The contact owns a 2016 Ford F-150. The contact stated that while driving at various speeds, the check engine warning light illuminated. Once the warning light was illuminated, the vehicle shuddered and hesitated while depressing the accelerator pedal. The vehicle entered LIMP Mode. The contact pulled over and restarted the vehicle. The vehicle was taken to the dealer where the mechanic linked the failure to oil consumption and referenced TSB: 19-2384. The dealer provided an estimate for the repair; however, the vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 105,000.

The contact owns a 2016 Ford F-150. The contact stated while driving at approximately 55 MPH, the vehicle began vibrating moderately. The check engine warning light was flashing. The vehicle was taken to an independent mechanic where it was diagnosed and determined that the spark plugs and ignition coils needed to be replaced. The vehicle was repaired but the failure persisted. The vehicle was then towed to a dealer where it was diagnosed that the injectors needed to be replaced. The vehicle was not repaired. The vehicle was towed to another independent mechanic where it was diagnosed that the fuel injectors needed to be replaced. The vehicle was repaired but the failure persisted. The manufacturer was not notified of the failure. The failure mileage was approximately 41,000.

Transmission does not shift into gear when idle and pushing in the gas pedal. Truck randomly shuts off when at stop lights and have to restart it. Transmission shifts randomly into different gears at different speeds while driving. Transmission struggles to shift into gear and when it does the whole truck shakes and loud clunk noises happens. Cruise control speeds go up and down while driving and engine has trouble shifting into gears to keep up speed.

Exhaust manifold broken studs(bolds) causing exhaust fumes in cab. Carbon monoxide and also loss of performance. This is an ongoing issue with the 3.5 L equal boost motors. Pre 2017. The 2017 motor and further have been redesigned. Why aren’t they doing a recall on pre 2017?

The contact owns a 2016 Ford F-150. The contact stated that the transmission had seized in third gear. The contact stated that the transmission failed to shift out of gear. While driving at various speeds, the vehicle was vibrating abnormally. There was an abnormal banging and booming sound detected. The check engine warning light was illuminated. Additionally, the wrench symbol was displayed. The contact called the local dealer, but the vehicle was not diagnosed or repaired. The vehicle was taken to an independent mechanic, who performed an unknown service of the transmission. The manufacturer was contacted and referred the contact to the NHTSA hotline. The failure mileage was approximately 68,000.

The contact's son owns a 2016 Ford F-150. The contact stated that while driving at various speeds, the vehicle lost motive power and failed to accelerate as intended with a knocking sound coming from the engine. The power train warning light was illuminated. The vehicle was taken to a dealer where it was diagnosed and determined that the cylinder head or the engine might need to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 63,000.

What component or system failed or malfunctioned, and is it available for inspection upon request? Timing system, yes. How was your safety or the safety of others put at risk? Truck shuts off in the middle of the road. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes, 5 of them. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Yes, by multiple parties. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? Yes it did/does! The check engine light comes on now with the same symptoms it had before. The problems started less than a month after I got the truck. The first 10 to 15 minutes the truck drives fine then afterwards the check engine light normally comes on throws code p0022. It...

The contact's wife owns a 2016 Ford F-150. The contact stated while driving 75-80 MPH, the transmission unexpectedly downshifted from 6th gear to 3rd gear. The power train warning light was illuminated. The contact shifted to neutral(N) and pulled to the side of the road. The contact turned off and restarted the vehicle, and the vehicle operated as needed while driving. The contact stated that the failure recurred several times while driving. The vehicle was taken to an unknown dealer several times; however, the failure could not be duplicated. The contact stated that while at a complete stop, the transmission failed to shift from third gear to first gear. The contact was able to continue driving. Additionally, the contact stated while attempting to drive from a complete stop, the accelerator pedal was depressed, but the vehicle failed to respond. The contact depressed the accelerator pedal until the engine revved to...

The contact owns a 2016 Ford F-150. The contact stated that while driving on six occasions at various speeds, an "acceleration warning" message appeared and the transmission and check engine warning lights illuminated. Additionally, the vehicle lost motive power and failed to accelerate as intended. The vehicle was steered to the side of the road and restarted. The vehicle was taken to a dealer where it was diagnosed; however, the dealer was unable to replicate the failure. The manufacturer was notified of the failure. The failure mileage was 49,532.

TSB22-2089 Issue: Some 2015-2022 F-150, 2017-2022 Super Duty and 2018-2022 Expedition/Navigator vehicles may exhibit poor air conditioning (A/C) performance, loss of airflow and/or engine cooling fans running continuously from high A/C pressures. This concern may be from the evaporator freezing up due to the evaporator temperature sensor being biased. To correct the condition, follow the Service Procedure steps to replace the evaporator temperature sensor. Many vehicles are experiencing this same problem including my fathers truck at 20k miles , sometimes for others at, as little as, 500 miles, the problem not only causes ac shut off after 30 minutes of driving, it also causes intermittent surges of the front fan causing the fan to turn on at high rates of speed causing wear and tear on the fan. This must be assessed on vehicles with this engine and similar equipment

Started July 2023. No code ever shows when issue happens. Ford technician has personally taken it home (with our permission) at night then driven it back to work (last July) and couldn't get the issue to occur. When idling at a stop sign/light, the vehicle will vibrate then stall. Have to put the truck in park from drive, touch brake and push start button to get it going again. We spent $1700 in January 2024 where they replaced some computer program. This did NOT fix the problem. Yesterday, we went to Pensacola, FL from Foley, AL and it stalled 5 times when idling. In the 10 months this has been happening, we can go two to three weeks without it stalling, then it will stall 1-3 times in the same trip. Researched internet - this seems to be a common problem but did not find a common resolution. So for...

The contact owns a 2016 Ford F-150. The contact stated that the vehicle was taken to the dealer for routine brake maintenance, and it was discovered that there was an oil pan leak present. No warning lights were illuminated. The dealer informed the contact that the vehicle was out of warranty and the repair would be out of pocket. The vehicle was not repaired. The contact stated that the manufacturer recognized that the oil pan had been improperly manufactured before and currently there was a permanent repair. The manufacturer was made aware of the failure and confirmed that the vehicle was out of warranty. The failure mileage was 62,533.

When driving the transmission will shift to different settings forcing the rear wheels to lock up and sending the truck into limp mode. The wrench light will appear for a short amount of time and the truck will go back to running like normal. I was told by the dealer the Transmission Lead Frame needs to be replaced and my vehicle is currently in the shop facing a $1500 repair. I had the power train control module replaced a few weeks ago because the truck had similar problems but not to the extreme of what I faced yesterday [XXX]. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Bad valve guide causing oil to leak past into the cylinder head. Bad smoke at startup and poor gas mileage. Motor needs replacement because it's cheaper than replacing the bad guides or cylinder heads.

The engine in my 2016 2.7L ecoboost F-150 overheated, while I was driving on the highway, without any warning that the temperature in the engine was rising. The temperature rose so much the engine cracked, resulting in a catastrophic failure. The coolant temp sensor came on when it cracked but the damage was done. There was absolutely no warning I was having a mechanical issue prior to the damage. I was barely able to get it onto the shoulder of the highway, with my children in the backseat. On top of that, Ford has made it impossible to find a replacement engine for that model. I have been fighting for months to find a replacement. The dealerships inform me they can't get a new engine because Ford no longer produces it. I spoke directly to Ford customer relations and they confirmed there is no replacement and are not willing to...

exhaust manifold studs cannot support the weight of the manifold and turbo and end up breaking, ultimately causing exhaust leaks into the passenger cabin creating a toxic air quality inside the vehicle. Ford has redesigned the part to have an additional bolt as this is a common problem. There should be a forced recall with Ford to repair vehicles effected by this and install the upgraded part. I've received quotes from mechanics of several thousand dollars to repair this. Ford needs to take care of this. I have 75k miles on my vehicle.

I have 79k miles on my truck. Its almost 8 years old. I was told by ford and by a ford dealership that my exhaust manifold was covered. Now they are saying its not. It is leaking exhaust into the cabin because its leaking exhaust fromt the engine. They want $5,000 to fix it. When I went online, I find out this is very very common. Shouldn't this be a recall for safety? Also, their own warranty covers emmissions up to 8 yrs or 80k miles. Thank you.

Car abruptly switched gear and slowed down while driving. Stepped on the gas but the car did not move while the rpm was spiking

The contact owns a 2016 Ford F-150. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power. There was an abnormal ticking and rattling noise detected. The check engine warning light was illuminated. The local dealer was contacted but was unable to duplicate the failure. The vehicle was not repaired. The contact who is an independent mechanic stated that the failure was due to the camshaft phasers. The manufacturer was contacted and opened a case. The approximate failure mileage was 91,000.

2016 Ford F150 Platinum 5.0L V8 with automatic 6R80 transmission. Erratic gear shifting while driving. Sometimes not getting out of/stuck in 3rd gear and sometimes not downshifting below 3rd gear. Orange wrench or illuminated MIL light came on followed by a solid check engine light. Took it to dealership - DTC P0720 and P0722 appeared. Dealership tech states that he reprogrammed the PCM and output shaft speed sensor, and that the next step is to drive it and see how it does and if it didn’t fix the problem then he will have to change the molded leadframe. This issue is exactly the same issue as the customer satisfaction program 19N01. The safety concern is I don’t want to drive it around, waiting for the leadframe to fail one day while I’m driving down the freeway with my family in 6th gear and have the truck shift abruptly to 3rd...

The contact owns a 2016 Ford F-150. The contact stated while the vehicle was in the dealer for a repair, the diagnostic test discovered that there was oil leaking and the valve cover needed to be replaced. No warning light was illuminated. The manufacturer was made aware of the issue and informed the contact to call the NHTSA Hotline. The approximate failure mileage was 79,000.

The bolts on the exhaust manifold cannot withstand the torque and heat generated from the engine and turbos. The bolts snap and cause sagging and warping of the manifolds, which allow for unfiltered exhaust fumes to release into the engine bay and sequentialy into the main cabin. This not only causes carbon filled exhaust enter the environment, but it also exposes to passengers as well as any children in the cabin to carbon dioxide and carbon monoxide. This is a known design flaw by the engineers at Ford, and they have released a second generation of the manifold including an additional bolt hole. There have also been aftermarket parts created for this with more bolt holes to match the amount of holes that are available in the engine. Being a this is a known design flaw and increases environmental and personal risk, should be formally acknowledged by Ford and a...

Saturday 2/10/24 my check engine light came on and it is throwing P2005/P2007 which is apparently really common. The intake manifold needs to be changed. The 1st place I looked they have been waiting over a year for parts and it is a pretty expensive repair for something that is well known and very common. It causes idling issues when stopping and other people reported no power when taking off which could be a huge safety issue. I am not sure how FORD can have an issue this big and it not be recalled.

Vehicle stalls out at an idle. Several forum postings on Ford forums that owners of 2015 to 2017 F150 5.0 truck have had the same issues. Several users have said ford has replaced the VVT solenoid, and the issue has been resolved.

Check engine light just came on. Before that engine would shutter then stall. No steering and brakes could end up poorly. Think this is a safety hazard

plastic oil pan leaking. had to replace it with a factory improved since many problems have been reported with this truck. Replacement cost was $1,343.87. The electrical problems deals with the radio sometimes it does not work until the next day. Has been that day since day 1 with the new truck. Dealership said nothing was wrong!!!!

The contact owns a 2016 Ford F-150. The contact stated while driving 55-60 MPH, the vehicle went into LIMP Mode and lost motive power. There was no warning light illuminated. The contact was able to veer to the side of the road. The contact turned off the vehicle and restarted the vehicle after a while. The contact continued driving; however, the failure recurred several times while driving. The contact was able to drive to the residence. The vehicle was towed to the dealer, where unknown repairs were performed. Additionally, the contact stated while driving 20 MPH on a slight incline and depressing the accelerator pedal, the vehicle failed to respond. The message "Hill Assist Not Working" was displayed. The contact stated that she reversed at 3 MPH to her residence. The contact stated that the failure recurred several times while driving on a level road. The contact veered to the...

My truck continues to stall at stop signs, traffic lights and when just idling. This is unacceptable and a hazard to me and other traffic.

My 2.7L echo-boost engine had to have 2 cylinder heads replaced at 62K miles, fortunately I had purchased the extended warranty. I have since learned this is an engine design that is prone to this problem. Unfortunately they are still allowed to put these engines in their trucks. I have since purchased additional warranty to protect myself from further expense related to the bad engine design. I'm upset that when I go to sell my truck the carfax report will include this engine issue and my truck will be devalued for it. Prior to my taking it to the dealer, my check oil light was coming on with no trace of an oil leak anywhere, they knew right away what the cause was because they had seen this problem many times before. It took them 6 weeks to get my truck repaired. The warranty company kept stalling on whether they...

Merging onto interstate and truck begins to shutter and won't accelerate accordingly. Pull over and when the truck comes to a stop and idles the oil gauge begins to move erratically. Took truck in for an inspection on August 15, 2023. Mechanic stated intake manifold needed to be replaced due to malfunction (flaps not opening to allow airflow). Mechanic also stated that replacement part was on national backorder with no release date.

The contact’s grandson owns a 2016 Ford F-150. The contact stated that while driving approximately 76-77 MPH, the vehicle accelerated improperly and was jerking. There were no warning lights illuminated. The vehicle was driven to the dealer where it was diagnosed and determined that there was only 20% compression in cylinder #2. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure, and it was confirmed that there was no recall associated with the VIN or the failure. The contact was referred to the NHTSA Hotline. The approximate failure mileage was 100,000.

2016 Ford 150 engine needed replacing after 63,000 miles. Ford said it would cost 14,000 and take 2 months to get it. So I traded in, they only gave me 4000 for it because of that. still owed 7000. I bought it used in 2019 at another ford dealer had 9000 miles on it then. Mechanic said it could be low oil? Drove to work fine could not start to drive home. Towed to ford.

Engine Stalls (at low RPMs) mostly when stopping at traffic lights, not as bad if Im able to put in Park (it will still idle rough. but, not as likely to completely stall). I have noticed This is more likely after driving at higher speeds (70mph - 85mph) for prolonged periods of time (1hr - 6hrs). I bought the truck 4yrs ago, with 78k on it.

The contact owns a 2016 Ford F-150. The contact stated while the vehicle was parked, he noticed a leak on the ground from underneath the engine compartment. The contact stated that the fumes had a foul odor, and the odor was also entering the interior of the vehicle. The vehicle was taken to the dealer where it was diagnosed with a warped engine oil pan and that oil was leaking into the exhaust. The contact was informed that the engine oil pan needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and advised the contact to report the failure to NHTSA Hotline. The failure mileage was approximately 65,000.

Before purchasing, it was later outlined by a different dealership/repair shop that the truck had previously had the remain replaced sometime before 21,000miles. At 25,000 miles truck was sent to West Hills Ford dealer ship for warranty work. When truck was returned, a complaint was made before leaving the dealership stating that; The motor had a slight engine shake, and the RMP's failed to hold study at ideal, and ran slightly rough. Dealership (west hills auto) replied; Until failure warranty would not fix. At 41,000 miles motors timing system failed and was eventually paid for out of owners pocket; as covid-19 loomed repairs where unavailable and both factory warranty and extended warranties where exhausted. Owner is currently in the process of filling complaints with state attorney general. At 44,000 miles the motor has completely froze and remaining unrepaired. Outsourced extended warranty claim was filed and a claim number was approved,...

The contact owns a 2016 Ford F-150. The contact stated that the vehicle had lost cam phaser functionality. There was an abnormal rattling sound detected. The check engine warning light flashed on the instrument panel several times. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was contacted and stated that the vehicle was repaired under Customer Satisfaction Program: 21N03 at 92,000 miles. The manufacturer referred the contact to the NHTSA Hotline. The failure mileage was approximately 140,000.

My exhaust manifold leak occurred in June of 2023. Paid $1650 in costs. At the time. In had 86552 miles in the truck. Only three bolts were replaced. Now, with 123000 miles, I have a new exhaust manifold leak. It appears ford is aware of this problem—they created a new exhaust manifold. It also appears ford originally designed the engine to be much more durable as there are at least three more bolt holes for additional bolts—this would help dissipate the head that causes the heat that causes the warping manifold. As a result of a poor design, the truck could (and does) lose power will traveling on the roadway. This is a well-known problem with the ford 3.5 ecoboost.

The contact owns a 2016 Ford F-150. The contact stated that while driving into a parking area, the vehicle lost all electrical and motive power. The contact was able to coast into the parking area, where the vehicle failed to restart. No warning lights were illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the cam phasers. The vehicle was not repaired. After investigating the failure, the contact related it to Customer Satisfaction Program 21N03. The manufacturer was notified of the failure, and a case was opened. The failure mileage was 42,000.

Engine failue. Yet another 2.7l V6 ecoboost that blew up. Known engine failure/design from Ford you are already investigating. Ford refused to cover new engine replacement cost (EVEN WHILE UNDER WARRANTY!). $10,000 out of pocket expense.

I'm writing regarding an issue I had with my 2016 Ford F150 with the 2.7L Ecoboost engine and a recent article I read regarding a NHSTA investigation into the 2021-2022 model year 2.7L engines ( [XXX] ). In October of 2022, the engine in my truck cut off on the highway and would not restart. The Ford Dealership said it needed a completely new engine due to a valve problem. It is the same problem described in the article. The engine failed with only 45,000 miles on it but was already out of warranty. It took over 7 months for Ford to replace the engine and cost me thousands of dollars (Ford case # [XXX]). Ford did next to nothing in helping me...no rental assistance and no loaner. I am writing to request the investigation expand to cover the 2016 model year as there were numerous articles discussing the same...

2016 FORD F150 WITH 55,000 MILES.STARTED DRIVING VEHICLE, ENGINE RPM DROPPED, ENGINE MISSING AND SHAKING. NO THROTTLE RESPONSE. VEHICLE JUST IDLED HORRIBLY. DASH HAD LARGE WRENCH SYMBOL AND AN "ACCUTRAC SERVICE NEEDED" WARNING. i TURNED OFF IGNITION, RESTARTED VEHICLE. SAME RESULTS. I DID THIS 4-5 MORE TIMES. LAST TIME VEHICLE IDLED OKAY AND ACCELERATED. DROVE THE VEHICLE 60 MILES HOME WITH NO THER ISSUES. CHECKED WITH AN OBD-II DIAGNOSTICS AND GAVE 2 CODES: P2111 THROTTLE CONTROL SYSTEM-STUCK OPEN AND P2112 THROTTLE ACTUATOR CONTROL SYSTEM-STUCK CLOSED. NOW, NOW WARNING LIGHT OR ANY INDICATION OF PROBLEM ON DASH. NO WARNING LAMPS PRIOR TO PROBLEM. SAFETY WAS AT RISK BECAUSE WITHOUT WARNING, PULLING OUT INTO HEAVY TRAFFIC AND LOSING THE ABILITY TO ACCELERATE WITH TRAFFIC COULD CAUSE A SERIOUS ACCIDENT. LOOKING THIS PROBLEM UP IN AN ONLINE FORD F150 FORUM INDICATES THIS IS A FAIRLY COMMON PROBLEM. WHY HAS THERE BEEN NO RECALL...

Faulty exhaust manifold design has created a dangerous situation in my truck. Broken exhaust manifold is causing catalytic converter to get very hot and potentially dangerous. I feel this is a poor design in the gen 1 f150, ford should be responsible for taking care of this. They knew about the problem and I have since redesigned the manifold It cost upwards of 2000 dollars to have this replaced

On three occasions my vehicle went into a “FAIL-SAFE MODE” . The first occurrence happened while I’m driving on dry pavement at approx 45mph. Unexpectedly the engine shakes and slowed the vehicle to 5mph while I’m in medium to heavy traffic. I was on a two lane road and had to quickly pull off to the shoulder. The second occurrence was while I was merging in heavy traffic and accelerating into the flow of that traffic. As the FAIL-SAFE MODE made my vehicle rapidly slow the cars behind me had to swerve and make fast lane changes. I engaged my emergency flashers to caution other drivers until I could escape the roadway on to a private driveway. The third occasion was similar to the first. Each time the FAIL-SAFE MODE happened a warning message appeared on my dash with a description of the problem and a large wrench appeared. Two...

I have replaced four turbos directly from board on the driver side only and now my transmission decided to lock up on me on the freeway at 75 mph and they're saying that it was a lead frame problem which Ford doesn't have any they're on backorder for months

Plastic oil pan is warped and is leaking oil. Gap has formed between the pan and the RTV gasket. There is a known TSB 23-2083 from Ford outlining the issue. The has recently been redesigned. I was told that there is a design issue in the oil system and I could possibly have to replace the valve covers. So, now due to a known issue with the design of the oil system, I am getting charged $3000 to replace system.

I was driving normally to work one morning. I was stopped at a light and made a right turn onto highway. Engine was running fine up to that point, but all of a sudden it started shaking uncontrollably and all power (throttle) was lost. Ford inspected and told me valve seals were bad and that oil had leaked as a result causing metal shavings in multiple cylinders. I come to find out that it is a known issue based on service bulletin posted on NHTSA site explaining to techs how to fix issue IF owners reports it.. My concern is that I was never informed of anything, I had no warning lights display any kind of alerts leading up to this incident, and was just due for oil change. I am now being quoted $19,000 for cylinder head replacements (which is what is listed on service bulletin) or $17,000 for...