2016 Ford Explorer: misfire or rough idle

Filed Oct 5, 2026 · Electrical, Engine · IN

On approximately 09/02, I took my 2016 Ford Explorer to an authorized Ford dealership for recall-related PCM service. After the recall service was completed, I experienced additional problems with the vehicle and returned on 09/4 and I also called the same dealership that same day because I believed something was wrong following the repair. The dealership replaced the battery but did not perform additional diagnostics unless I paid out of pocket. I was unable to immediately afford those diagnostic charges, so I later sought additional diagnosis. The vehicle continued to experience drivability/electrical problems, including misfire symptoms and eventually a no-start condition. After further testing, another authorized Ford dealership diagnosed the PCM as faulty. I contacted Ford Motor Company because I am concerned that the recall service, programming, or work performed during the recall may have contributed to the PCM failure. Ford closed my case because the recall was marked completed and stated that my vehicle is outside its warranty period. I returned the vehicle two days after servicing dealership as the recall repair to report problems. I am requesting that this be reviewed as a possible recall-repair-related safety issue. The PCM failure and associated engine/electrical problems could affect drivability and the vehicle’s ability to operate safely. The vehicle and related repair records are available for inspection.

Filed Jul 13, 2026 · Transmission · OR

My 2016 ford explorers torque converter has failed. It causes a extremely rough idle while in drive or reverse, the rpms vary and at a complete stop the car will continue to lunge forward. If I were to continue to drive the vehicle at any point without warning my transmission could completely lock up causing me to stall in the middle of the road. The dealership has confirmed it as well as ford and ford has an active recall for my specific car but my vin isn't covered under the recall and ford is refusing any sort of fault.

Filed Jun 12, 2025 · Transmission · 92,000 miles · PA

The contact owns a 2016 Ford Explorer. The contact stated that the vehicle experienced rough idles while his wife was driving the vehicle. The vehicle was taken to the dealer, where it was diagnosed that the torque converter had failed and needed to be replaced. The vehicle was not repaired. The vehicle was then taken to an independent mechanic, where it was confirmed that the torque converter needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 92,000.

Filed Aug 30, 2024 · Transmission · 102,000 miles · GA

The contact owns a 2016 Ford Explorer. The contact stated that the vehicle was experiencing significantly rough idling while in drive(D) or while in reverse(R). Additionally, the contact stated that while accelerating from a complete stop, the vehicle jolted and hesitated to respond. The contact also stated that the vehicle shuddered while driving at various speeds. There was no warning light illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed and determined that the failure was related to TSB Number: 20-2271. The dealer was notified of the failure. The vehicle was not repaired. The manufacturer was notified of the failure and informed the contact that the TSB was superseded and referred the contact to the federal safety agency Hotline for assistance. The failure mileage was approximately 102,000.

Filed May 16, 2024 · Engine, Suspension · FL

My car has 84000 miles on it. The car recently over heated, I checked the coolant level, and it was low. I filled it to the required level and the warning went away. 2 weeks later it came back, I brought it to the mechanic and was told that the engine needs to be replaced. That it is recycling exhaust from the engine back through the coolant system and that cylinder 3 is misfiring. I spent over an hour on the phone with Ford who repeatedly stiff armed me on any sort of assistance with the issue or information on expected or estimated failure rates for these issues. The car is currently at the mechanic where I have an estimate with a $12,000 price tag on it. To make this worse, in October of last year I was driving down [XXX] and when I went to exit the highway, there was a loud clunk and the car revved up real high before it started to move. This put me and all the drivers exiting this very busy off ramp in danger. At 74,000 miles I needed a new transmission because that loud clunk was me losing actual gears in the transmission. That repair cost right around $10,000 and again, Ford does not care. There were no warning lights with this issue, it just happened and left me in a very precarious predicament at a very busy intersection. The transmission has since been replaced for roughly a $10,000 price tag and now I am looking at another $12,000. All I want is Ford to do what is right. I could have been killed in that intersection or my car could have caught on fire recently with the engine issue. The financial strain of having to do 2 major repairs on a car that is relatively new and only had 74,000 for the transmission and 84,000 for the engine is unbelievable and unacceptable. Through research I feel that this transmission issue should be covered under an extension of the Customer Satisfaction Program #20B27 or #20N07 as the transmission issue fits the descriptions nearly perfectly. Built "Ford Tough" is apparently just a sales pitch. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S

Filed Feb 6, 2024 · Engine · MS

My engine sounded strange at startup in the mornings so I asked the ford dealer to look at it because Firestone could not find anything wrong with it and I had two recalls needing addressed. I took it to the dealership in diberville, MS first and scheduled the current recalls to be fixed. I was told my engine needs to be replaced because there is evidence of coolant in the cylinder head causing a random misfire but couldn’t tell me if that was it for sure without breaking down the engine to diagnosis properly. I bought an extended warranty policy incase there was an issue in the future. I was actually told by one dealer to “clear the code and trade it in immediately or wait till the engine blows up”. They didn’t even fix the recall because they had to order the parts… The same problem kept happening randomly this time with the engine light coming on and then going off while I am waiting parts to come in, it was a “cold start” type of engine sound when starting up first thing in the morning. I then took it to the dealership in Gulfport,ms and they said they thought they knew what the problem was and my extended warranty would cover it. Turns out they do not cover the block and that is what the mechanics said the issue was, because it is not a moving part and it seems to be a manufacturer quality of the block. Since it was not caused by moving part damage. How can I get this addressed by ford? I have seen that a similar engine from ford had a recall for this and my engine has the same block as that one. (2.0 ecoboost ford escape) I have the 2.3 ecoboost ford explorer. I also have knowledge of another explorer with the same issues and a total engine replacement through diberville MS dealership. My car still runs but the cylinder no longer builds or sustains the pressure for the engine to run properly causing a safety risk during operation.

Filed Sep 5, 2023 · Engine · 108,000 miles · OR

The contact owns a 2016 Ford Explorer. The contact stated while driving 2 MPH, the vehicle hesitated while accelerating and the engine was misfiring. The wrench warning light was illuminated. The vehicle had been diagnosed with transmission failure. The vehicle had not been repaired. The manufacturer was made aware of the failure and referred the contact to the federal safety agency Hotline. The failure mileage was approximately 108,000.

Filed Aug 16, 2023 · Engine · PA

On 7/26/2023 the vehicle started a little rough in the morning. At start up the engine light came on. The vehicle was driving fine except for rough morning start. I took the vehicle to a Ford Dealer but was told I'd have to schedule appointment. At the time I was told that if the engine message wasn't flashing it wasn't too serious. After I left Ford I made a quick stop at Jiffy Lube just to get confirmation. They put the computer on the vehicle and spark plug #3 was misfiring and just needed a tune up. On 8/04/2023, a tune up was performed by a local mechanic. Vehicle seemed fine for the next day or two. On Monday 8/7/2023 the engine light came back on. The vehicle was taken back to mechanic on 8/8. The mechanic could not determine cause but believed it may be a fuel pump issue since the cold start seems to prompt engine light warning. I picked up the vehicle on 8/9/23, the mechanic told me to take it to a Ford dealer. On 8/10, I called Ford Dealership, they scheduled appointment for Monday 8/14/2023. Dealershiper called me and informed me I needed a new long block, fuel pump and pressure test. I did not approve the $15,000 repair. The dealership informed me coolant was leaking into engine.

Filed Mar 2, 2023 · Acceleration, Transmission · 58,000 miles · VA

The contact owns a 2016 Ford Explorer. The contact stated while driving at various speeds and while idling, the vehicle was vibrating abnormally. The dashboard was shaking, and the glove box was rattling. While shifting from park to drive or reverse, the vehicle vibrated. Additionally, the vehicle was hesitating and misfiring during acceleration. The vehicle was taken to the local dealer but was not diagnosed or repaired. The manufacturer was contacted, and the contact was referred to the federal safety agency Hotline. The failure mileage was approximately 58,000.

Filed Feb 22, 2023 · Engine · CA

The contact owns a 2016 Ford Explorer. The contact stated that after starting the vehicle, the check engine warning light was illuminated. The contact used an ODB scanner and retrieved a fault code for a misfire in cylinder #1. The vehicle was taken to an independent mechanic, where it was diagnosed that there was coolant intrusion into the cylinder. The mechanic stated that either the engine or gasket needed to be replaced, and the contact was advised to have further diagnosis and repairs completed at a local dealer. The vehicle was not yet repaired. The manufacturer was made aware of the failure and advised to file a complaint with the federal safety agency Hotline. The failure mileage was unknown.

Filed Feb 25, 2021 · Engine · 47,000 miles · CA

Vehicle started to misfire as I was driving. It would get worse every time I was idle at stop lights. Had to pull over to assess the situation and I shortly scheduled a service appointment with a ford dealership. Ford techs said it was the spark plugs and coils. Had all 6 spark plugs & coils replaced but the issue continued. Still no resolution as of today. Vehicle only has 47k miles.

Filed Oct 29, 2019 · Engine · 82,000 miles · CT

Purchased explorer 2 old, used. Vehicle has ran great. Check engine light car on. Diagnosed of 3 cylinder misfire. Purchased new plugs and coils as car now has 80k on it. Car ran better for a week as it was starting really rough. Check engine light never went away. Took vehicle to the local garage and they diagnosed there is a blown head gasket. Garaged stated they do not do that kind of work, but garage told me this is the 3rd explorer-ecoboost he has seen in the past 8 months with this issue. He said has to be a know issue to ford. Called ford dealership. They said there is no recall and the book price on this job is $4600. I lost a head gasket once, on a 15 year old car that overheated several times. This car is my wifes; and never overheated. Ford told me if I completed job now that I would not be reimbursed by a recall, which I highly doubt but that is what I was told. I just want to go on record that we baby our car, keep up with oil changes and want to make sure ford is not getting away with passing engineering issues off to their customers. Adam