2018 Ford Explorer Powertrain (other) Problems

2018 Ford Explorer FWD, approximately 112,000 miles. For over a year, the automatic transmission has intermittently shifted into neutral on its own while in drive. The gas pedal can be pressed but the vehicle does not accelerate, even though it is still in gear. The problem has recently worsened. The transmission now clunks and at times fails to engage a gear, acting as if it is in neutral. COMPONENT: Automatic transmission (6-speed). Exact cause UNKNOWN. My best assessment is a fault in the valve body, solenoids, or internal clutches. The vehicle is available for inspection upon request. SAFETY RISK: Loss of power while in gear happens without warning and can occur in traffic, at intersections, when merging, or when crossing lanes. This creates a serious collision risk for me and other drivers. I cannot predict when it will happen. CONFIRMED BY DEALER OR SHOP: UNKNOWN [update if any shop has confirmed it]. INSPECTED BY MANUFACTURER, POLICE, OR INSURANCE: [No, or update]. WARNING SIGNS: No warning lamp or message that I recall [update if different]. First symptoms appeared 1 year ago. I request that NHTSA review 2018 Explorer transmission complaints of neutral-out and power loss. Inspected by manufacturer, Tuttle - Click San Juan Capistrano CA, provided a diagnostic test on the transmission and found nothing to be wrong with the electronics, and I asked for them to reset any software updates, and was told nothing was updated, but we can get the details in writing from Member ID 1212521954 Warning lamps or symptoms: The wrench comes on from time to time, then goes away. The first symptom was the intermittent neutral and loss of throttle response about 12 months. The symptoms have since progressed to clunking and failure to engage a gear. I am requesting that NHTSA review complaints of 2018 Explorer transmissions shifting to neutral and losing power, and that Ford be asked to address this condition.

NHTSA ID

11776589

Incident

Jul 28, 2026

The contact owns a 2018 Ford Explorer. The contact stated that while driving 35 MPH, the accelerator pedal was depressed and the vehicle jerked. The dealer was contacted by phone and made aware of the failure. The vehicle was taken to the dealer where it was diagnosed with a failed torque converter. The contact was informed that the torque converter needed to be replaced. The manufacturer was contacted by phone and made aware of the failure. The contact was informed that the repair was not covered under Customer Satisfaction Program: 20N07. The failure mileage was approximately 107,300.

NHTSA ID

11766098

Incident

Sep 11, 2026

Mileage

107,300 mi

At 30 to 40 mph, there is a shuttering or stutter in the transmission during acceleration. This is a problem when trying to enter traffic on the expressway (Interstate or other lanes of traffic). I have taken this to the dealer and they indicate that the transmission needs to be replaced. They indicate that there is metal shavings in the trans fluid. This is in line with similar Ford SUV and transmission problems. At this point in time there is no recall, but this matter should be address as it is in line with similar Ford transmission failures.

NHTSA ID

11762086

Incident

Aug 1, 2026

my transmission, like several others' I have spoken to, is about to lose reverse. The incident happened when i encountered a problem on the road and was UNABLE to put my car in reverse. I have taken it to several dealerships and nothing is ever done, it's been going on for years. Well now it's become more of a safety hazard since I do transport my children in the car.

NHTSA ID

11761954

Incident

Jul 12, 2026

The transmission is actively slipping and dropping out of gear while driving causing unexpected loss of acceleration on public roads. This represents an extreme road safety hazard. The manufacture was notified but refused to offer assistance or grace coverage immediately following a Premium CARE factory contract expiration.

NHTSA ID

11755501

Incident

Jul 28, 2026

This vehicle was inspected by a certified Ford dealership (Premier Ford, Service Advisor: Harry). Ford Motor Company’s Consumer Affairs Department subsequently reviewed the case under Complaint ID: XXX. In their official written response, Ford explicitly admitted the root cause, stating: "the vehicle experienced a failure to the harness for the alternator which melted due to heat from the exhaust." INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11750708

Incident

Jul 8, 2026

Less that 100k miles and my transmission already needs replaced. Last year my engine was sputtering making my car jerk while driving went to shop they did a total transmission fluid changed but said my transmission is likely going bad it helped mostly and I had high hopes the problem was solved it was not fast forward to now my transmission went then caused the torque converter to go my car was shaking so bad while stopped and in drive in order to go i had to put my foot all the way to the floor and quickly move to the break sometimes my car would fly other times it would take so long to go that people would try to fly around me then my car would shoot forward and id have to slam on breaks and the rpm gage was all over the place while maintaining the same speed. My car should not need a new transmission at under 84000 miles. This was so dangerous. When I did a search so many reddit posts about 2018 explorers torque converters and Transmissions going bad. I'm livid. I don't have 8k to replace the transmission in a vehicle i still owe 10k on

NHTSA ID

11745795

Incident

Jun 12, 2026

Vehicle: 2018 Ford Explorer Mileage at Failure: 62,212 miles On [XXX] while driving my 2018 Ford Explorer, the wrench warning light suddenly illuminated on the dashboard. At the same time, the vehicle experienced a significant loss of power and became extremely sluggish in acceleration. When I pressed the accelerator pedal, the vehicle failed to respond normally and did not accelerate as expected. This condition created a serious safety hazard because the vehicle could not maintain or increase speed when needed in traffic. Had this occurred while entering a highway, crossing an intersection, or attempting to avoid another vehicle, it could have resulted in a crash. The vehicle has been inspected by McCarthy Ford. The dealership diagnosed transmission-related problems and provided a repair estimate of $6,384.94. Ford Motor Company previously issued Customer Satisfaction Programs 20B27 and 20N07 for certain Ford Explorer vehicles equipped with the 6F35 transmission. Ford's own documentation acknowledges that transmission torque converter overheating may result in low performance, lack of acceleration during launch, sluggish vehicle operation, vibration, shuddering, and related transmission concerns. These symptoms are consistent with the condition experienced in my vehicle. I reported the issue to Ford Motor Company and sent a certified letter to CEO James D. Farley, Jr. requesting assistance and a policy adjustment due to the known transmission and torque converter concerns. To date, I have not received a satisfactory response. I am submitting this complaint because the sudden loss of acceleration and reduced vehicle power created a significant safety risk while operating the vehicle on public roadways. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11745317

Incident

May 5, 2026

The driver side Keyless door entry pillar has come off on the highway and hit something. The keyless door entry panel came off in 2023 and Koons Ford of Annapolis charged me $ 523.00 to fix the panel. The panel has a small clip and double stick tape. Sorry, double stick tape is not going to hold up to weather variations throughout the year, wind speed and age. Terrible and dangerous design. You gave 2017 a Recall 25S53 for ford but NOT 2018

NHTSA ID

11741782

Incident

Jun 1, 2026

The transmission completely failed without any warning lights or any other audible or visible signs of failure. This left my stranded on the side of the road. The local dealership has told me that I do have to replace the transmission. I have since called Ford Manufacturing's customer service department who told me there are no programs available to help assist with the cost of the transmission repair. There were no lamps, messages, sounds, smells, or visual cues.

NHTSA ID

11740183

Incident

Apr 23, 2026

The contact owns a 2018 Ford Explorer. The contact stated that the VIN was associated with NHTSA Campaign Number: 26V101000 (SUSPENSION). The contact stated that while driving at an undisclosed speed, the vehicle failed to accelerate as intended while depressing the accelerator pedal, and the transmission seized. The contact stated that the vehicle failed to move forward or reverse(R) as needed. No warning light was illuminated. The vehicle was towed to the residence. The dealer was contacted; however, the vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The contact called a transmission specialty shop. The vehicle was not inspected or diagnosed. The vehicle remained at the residence and had not been driven since. The manufacturer was not made aware of the failure. The failure mileage was approximately 92,000.

NHTSA ID

11725884

Incident

Feb 10, 2026

Mileage

92,000 mi

- I have experienced a sudden loss of engine power and speed on 5 occasions. Very scary and dangerous to completely lose power on the highway with cars behind you. Had to pull off onto the shoulder(s) in dangerous conditions, with two young kids in the backseat. Hazards, turn off the car, restart the car, etc. - When the power loss happens, the vehicle's dashboard lights turn on, including the engine and wrench icons along with the words "See Manual." - Based on my research, I believe it may be due to a defective throttle body and/or software, related to the "terrain management system." - Problem was not reproduced or confirmed by a dealer or independent service center - No inspections by the manufacturer, police, insurance representatives or others - No warning message is provided prior to the failure, which is another issue

NHTSA ID

11706887

Incident

Dec 21, 2025

Purchased 5 years ago aprox 100k miles.kept oil changed regularly. Of course parts kept coming off, monk safety clips etc. It's a dime store matcbox wannabe. Then the abs and engine light came on. The computer was acting up and it would do crazy things. Lock and unlock, go into that slow drive as i was pulling into a road. Etc. These would self correct, all but the abs in a matter of minutes. Oh i did have it checked. All that came up was right wheel speed sensor. I paid to have it fixed. Ford dealer told me his news, new sensor bad news still says it's bad. I was moving to another state. Stranger things kept happening. None could find out what was wrong. It started back firing so new plugs and coils. The shop told me after that it still had issues and while no code it was the transmission. It started to violently shake going 70mph. Scared me to death. I sold it and now car shopping. Never Ford again! I have always trusted them but they have compromised on quality, safety and customer loyalty.

NHTSA ID

11700742

Incident

Apr 1, 2025

Had a recall at 60K miles for transmission, every since then the transmission has been breaking down at every 20k miles, I am going through my 3rd transmission now and Ford can't make their transmission right. The diagnoses is internal failure every time.

NHTSA ID

11697519

Incident

Oct 31, 2025

The contact owns a 2018 Ford Explorer. The contact stated that while operating the vehicle, the engine overheated, and the vehicle stalled. The contact inspected the vehicle and discovered that the serpentine belt had failed. The contact replaced the serpentine belt, and the vehicle was repaired. Later, while operating the vehicle, several electrical warning lights were displayed. The battery was replaced, but the failure persisted. The contact replaced the alternator; however, after replacing the alternator, the transmission remained stuck in park(P), rendering the vehicle undrivable. The cause of the failures was not yet determined. The manufacturer was notified of the failure. The local dealer was not contacted. The failure mileage was 155,000.

NHTSA ID

11681305

Incident

Jul 28, 2025

Mileage

155,000 mi

On September 27th 2023 I brought my vehicle in because it was having shifting and vibration issues. To shop notice that the information I gave them was related to the transmission and with further review there was a recall on the transmission part of me coming into the shop. Which I wasn't aware of even when I brought my vehicle in months before that for recall maintenance. I had to pay for my transmission to be repaired we should have been done by Ford. The car was driving fine until early this year when it starts to do the vibration that was the issue previous when my transmission was going out. So I set up appointment at Ford dealership while I was in route to the dealership my car started to sputter and shake and fall out of gear. So I turned around tried to make it home in the car just stopped moving. I wasn't able to move forward or reverse there is no connection within the transmission for my car to move. I got my car towed to the dealership who diagnosed my car and my transmission and they stated that there was metal fragments found in the fluid level and I also said that the torque converter clutch performance never engage when it was testing it. I told him about my previous transmission issue with Ford and I also States them that four has have many federal recalls dealing with their transmissions in their vehicle.

NHTSA ID

11672297

Incident

Apr 7, 2025

The contact owns a 2018 Ford Explorer. The contact stated while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken to an independent mechanic who diagnosed the vehicle and retrieved DTC: P0303 (Misfire in cylinder #3). The vehicle was not repaired. The contact took the vehicle to the dealer, who confirmed the failure. The dealer replaced the spark plugs and ignition coils. The contact stated that the failure persisted. The contact stated that on a separate occasion, after the contact had the tires serviced, and the engine overheated. The vehicle was taken back to the dealer and was diagnosed with coolant intrusion into the cylinders, causing engine failure. The contact was informed that the torque converter and engine needed to be replaced; however, the vehicle was not repaired for the most recent failure due to the cost. The contact stated that the failure persisted. The manufacturer was not made aware of the failure. The approximate failure mileage was 119,000.

NHTSA ID

11667283

Incident

Apr 16, 2025

Mileage

119,000 mi

Vehicle has lack of acceleration during launch, sluggish vehicle operation, and shudder/vibration while driving. Vehicle acceleration falters while attempting to merge onto a freeway creating dangerous driving conditions for myself and others on the freeway. Ford has issued a TSB and Customer Satisfaction Program (number 20N07) to cover the costs of essential repairs to the torque converter for this problem but Ford claims my vehicle is not covered by this TSB/CSP. This is despite the fact Ford confirms my vehicle was assembled at the same plant during the same time period as the rest of the vehicles covered by the TSB/CSP. Vehicle is available for inspection. Ford should be compelled to include my vehicle in this important safety program.

NHTSA ID

11659532

Incident

Mar 12, 2025

The contact owns a 2018 Ford Explorer. The contact stated that while driving approximately 35 MPH, the vehicle started vibrating excessively and the vehicle hesitated with several unknown warning lights illuminated. The contact stated that while driving uphill the message "Hill Start Assist Not Available" was displayed. The contact was able to drive uphill; however, the failure recurred after driving a short distance. The transmission unexpectedly downshifted and the vehicle was not able to pull into the driveway. The contact stated that several unknown warning lights were illuminated. The vehicle was towed to the local dealer, who diagnosed that there were metal shards found in the engine and that the transmission had failed. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 86,000.

NHTSA ID

11656122

Incident

Apr 10, 2025

Mileage

86,000 mi

2018 Ford Explorer in SEP 24 loss of driving power, complete, would not shift into any gear approximately 10k miles after a new transmission. Limped to dealer and they confirmed a replacement for the transmission, torque converter in particular. April 2025, engine warning light comes on, transmission torque converter failed again.

NHTSA ID

11654743

Incident

Apr 12, 2025

Torque converter failed at 60k miles. Engine failure at 110k miles while driving causing risk of serious injury due to being stranded in the road. Transmission failure at 127k miles causing risk of serious injury or death due to failing while driving. Driver was unable to accelerate vehicle in automatic (rpms would increase to unsafe levels but no speed was gained). Driver able to switch to Sporty mode and manually switch between gears enough to safely exit the highway. This particular model of the Explorer has been a mess and a headache from day one! Attempted to request a buyback from Ford, which was denied. Ford did provide partial assistance with the replacement of the engine, but refuse to provide any assistance with the transmission failure.

NHTSA ID

11641469

Incident

Jan 17, 2025

I bought my 2018 Explorer in July of 2024, End of November 2024 it was completely dead no power what so ever, got it jumped and replaced the battery. Things had been going well until the middle of January I had to jump it every day took it to my dealership they tested the battery and said it had a bad cell, I took the battery back to where I bought it and had it replaced everything went fine again for a week and back to jumping it every single day except this time it would even jump with a jumper pack. There is no lights or warnings on at all indicating at problem

NHTSA ID

11641219

Incident

Nov 29, 2024

This will be another submission as I am getting frustrated. My Explorer has had constant issues like clock work every 6/7 months. I have gone through 6 batteries in a two year time span. I have had the battery control module replaced because I thought that would be the fix. However it is not. While operating my vehicle yesterday on [XXX] after barely even starting the battery died and my car said multiple systems were failing almost causing someone to rear ended me. This is a safety issue like no other. When will I receive feedback for these matters I keep submitting? INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11634768

Incident

Jan 7, 2025

Body control module has went out in the vehicle multiple times. Which causes the battery to die and the vehicle not to start. Part has been replaced multiple times.

NHTSA ID

11629964

Incident

Nov 30, 2024

The contact owns a 2018 Ford Explorer. The contact stated that while approaching a stop sign, the vehicle started shuddering while depressing the brake pedal. No warning light was illuminated. The vehicle was taken to a local dealer where it was diagnosed and determined that the transmission needed to be replaced. The vehicle was not repaired due to the cost. The manufacturer was made aware of the failure. The failure mileage was approximately 84,000.

NHTSA ID

11628231

Incident

Nov 15, 2024

Mileage

84,000 mi