Vehicle was traveling at 35 MPH. Vehicle shuddered and lost propulsion. Dash displayed following message: "Gear Selected will Engage at Low Speed" The "D" indicator on the shift knob was flashing. Vehicle was able to be pulled to side of road at very low speed. The following error messages were displayed in sequence: "Hill Start Assist Not Available" Pre-Collision Assist Not Available" "Service AdvanceTrac" Additionally, the following error light were iluminated: Check Engine Service Engine Soon Tranction Control Off 12 volt battery error Vehicle was turned off and restarted. The same error messages were displayed. Ford dealer was contacted to schedule a service visit. After a five minute wait, vehicle was able to start and drive, though performance was not as it had been. This morning, error lights remain

- Vashon Island, WA, USA

Leaving a parking spot, after about 75 ft of travel, wrench and engine indicator light lit up along with scrolling warnings instructing service engine soon, service adv trac, hill start assist not available and pre collision assist not available. Vehicle abruptly slammed on the brakes and would not release. After several attempts to resolve the stopping issue, I was able to engage drive and the vehicle allowed me to travel at 34 mph max. There was no throttle and I had to ride the brakes in order to regulate the 34 mph limit. This a unsafe condition that Ford needs to resolve asap.

- Jennings, LA, USA

Driving on highway whent alerts all at once, including * Gear Selected Will Engage at Low Speed * Powertrain malfunction/reduced power * Pre-collision assist not available * Service engine soon warning * Service AdvanceTrac * Hill assist not available. Vehicle lost power on road and almost got hit.

- Knoxville, TN, USA

A couple of weeks after getting some software (or maybe firmware?) recalls done on my Ford Maverick my husband and I were driving down a semi-residential street. Suddenly the car went into limp mode and flashed a bunch of lights on the dash. So the car was limping along, but when my husband took his foot off the brake, the car started accelerating on its own. The car would brake when he hit the brakes but the second he lifted his foot off the brakes the car would start accelerating to about 40 mph. We were only a couple miles from our house, and we were able to get home safely, semi-careening our way there. Luckily there weren't any kids playing in the street (there often are) or any pedestrians crossing somewhere unexpectedly. The next day, my husband took the truck to the Ford dealership and told them about what had happened. He told them about how it went into limp mode and then accelerated by itself. They had the truck for basically the whole work day, and then brought it back. They said they couldn't recreate that failure so they cleared the codes, and told us to bring it in if it happened to them. When we got the documentation from the service it said that all they did was clear the codes. And they did NOT document ANYWHERE that we had reported that it had accelerated on its own. That night we found a Reddit thread that had lots of other people reporting the same failure and no satisfactory explanation was given, and, like us, none of them was certain that the issue had been "fixed." I'll upload the documentation they gave us, but again it's what they did NOT document that caused the most concern.

- Rio Rancho, NM, USA

I took it to the dealer for a recall with a PCM programming. After that, I drove it for a few days and the car came to a sudden halt on the freeway. Luckily the cars behind me did not hit me but it is a safety concern and the dealerships are not able to find the problem

- Alhambra, CA, USA

Was driving down a highway at about 75 MPH when the vehicle automatically shifted to neutral and gave the following warnings on the dash: Gear selected will engage at low speed, Powertrain malfunction/reduced power, pre-collision assist is not available, service engine soon warning, service advancedtrac, hill assist not available. This is about a month after other recalls were -??fixed-?? and other -??updates-?? to software were installed.

- Broken Arrow, OK, USA

While driving up hill a check engine light and power train malfunction/ reduced power warning appeared. This caused my vehicle to be unable to accelerate and could have caused the vehicle that was behind me to collide with my vehicle. This is the second time this issue has happened and the dealer I have taken it to has been unable to figure out the issue. As far as I know only my dealer has inspected the vehicle and there were no other warning signs or messages before the malfunction happened.

- Doylestown, PA, USA

On [XXX] the headlights on my 23 ford maverick xlt ecoboost decided to completely go out and stop working for a couple seconds when driving past a cop which resulted in him pulling me over. Other issues i have had are the electronic parking brake failing after pressing it almost 8 times and the car lurching forward where it almost hit a wall if i didn't hit the brake again. The radio sometimes is completely unresponsive and needs a hard reset. At a stoplight the other day it was raining, once green the truck slammed into gear and the rpm jumped sky high to 5000 rpm, the traction control light didn't go off either and sounded like something metal was grinding and the hood completely flexed. All of this is recorded on dashcam which i have saved, reach out to me if you want the videos. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Macclenny, FL, USA

While driving the following warnings all came on: Gear Selected Will Engage at Low Speed Powertrain malfunction/reduced power Pre-collision assist not available Service engine soon warning Service AdvanceTrac Hill assist not available Vehicle came to a stop and parking brake automatically engaged. Driver could not control acceleration, gas pedal had no control, and vehicle moved on it's own under electric power. Vehicle would continue accelerating, and the only want to try to control speed was used the brake. Symptoms persisted for several drive cycles, until all the warning lights went off (except for checking engine light), and vehicle went back to normal. After several more drive cycles the check engine light went off. This is the third time this potential life threatening issue has occurred. Dealer has not been able to resolve the issue.

- Oklahoma City, OK, USA

Driving at approximate 25 mph when three warnings came on simultaneously and the vehicle abruptly lost power and I was required to pull off the road. The vehicle could not go any faster than 15 mph. Fortunately I was not running on the highway when this occurred. The three warnings are as follows. 1. SERVICE ENGINE SOON WARNING 2. POWERTRAIN MALFUNCTION / REDUCED POWER 3. PRE-COLLISION ASSIST NO AVAILABLE The vehicle was towed to dealer and is awaiting diagnostics.

- Belmont, NC, USA

Was traveling at around 60 mph and multiple lights and warnings came up on the dash -??powertrain malfunction-?? and -??service advancetrac-??. Power was reduced to a limp mode and I was forced to pull over on the highway. This happened within a week of having multiple software recalls carried out by a ford mobile technician. I was able to reset the codes with an obd scanner and haven-??t had an issue since but I have read about this happening to multiple people with the same hybrid vehicle after having these recalls done.

- Austin, TX, USA

Truck died in the middle of a busy road. I was able to pull over and let it sit. Started it up, got another couple miles down the road, and it died again. Full plethora of warning messages. Let it sit some more - it started and I was able to drive it home. Pulled the codes: U1011 and U1028.

- Midlothian, VA, USA

The contact owns a 2023 Ford Maverick. The contact stated while in the process of towing a trailer, he connected the trailer electrical cable to the vehicle; however, while towing the trailer and engaging the driver's side turn signal, the driver's side turn signal on the trailer was inoperable. An "Error" message was displayed. The contact stated that when he towed the trailer with other vehicles, the trailer driver's side and passenger's side turn signals were operable. The vehicle was taken to the dealer, where the cause of the failure could not be determined. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 23V848000 (Exterior Lighting, Electrical System); however, the VIN was not included. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 5,500.

- Canyon Lake, TX, USA

Hello! I just had RECALLS completed on [XXX] and drove car on [XXX] at 75mph speed (in Texas) and within 1 hour of driving the vehicle began flashing same issue mentioned and brought speed down to MAX 35mph with NO FOOT on pedal. Almost got hit by 18 wheeler! Took it to dealer and 300 miles plus they drove and could not replicate issue. Gave vehicle back and it happened again [XXX] at 70mph... Definitely believe it was the update that caused the issue. Extremely dangerous and SCARY too say the least to have the vehicle stop at such high speeds and have almost no control. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Jewett, TX, USA

My 2023 Ford Maverick Hybrid had a horrible issue[XXX] I had two recalls (23e09B and 23C41B) done last Friday [XXX] (and an oil change) at Huntington Beach Ford, CA. Yesterday [XXX] I was driving with my daughter to go get food, and while stopped at a light I got numerous error messages and the truck would not move. It was extremely dangerous as I was on the road with cars all around me. I don't remember all the messages but some were Pre-Collision Assist not available, Service AdvanceTrac soon, Hill Start Assist not available, Service Vehicle Soon and a Check Engine Light. Eventually I got the truck to move, but it started accelerating on its own via electric power. Luckily the brakes worked and I was able to pull aside to a side street, stop the vehicle, and have it towed to Huntington Beach Ford, CA. The check engine light is still on, and I believe one of the recalls that reprogrammed the ECU caused this huge safety issue. I have also opened up a case with Ford Corporate ([XXX]) as this is a huge safety issue. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Huntington Beach, CA, USA

This is my second complaint on this vehicle for the same issue. While driving on the interstate my vehicle suddenly loses all power and shuts off. After the initial incident the vehicle was sent to a ford dealership. It was stated on repair order that: found code u1010: invalid internal control module monitoring data reveived from hybrid pcm Correction ford states to check for updates clear codes and retest, if no issues comes back communication network got crowded The vehicle was released to me and the same issue occurred approximately 45 minutes into my trip hard. This is very dangerous to be happening with no resolution from Ford.

- Beckley, WV, USA

- Lithium Battery risk- "deep sleep" vehicle goes into deep sleep and is dark, no interior lights. SSM 51725 was performed - what it accomplished was removing the APP notification of deep sleep, not the problem. There are numerous similar complaints on the "Maverick forum", usually with the recommendation to "drive more", initially a poor battery connection was thought to be the problem, that has been resolved. The battery has been tested and been to be found in compliance - the issue is not the starting capacity but in the reserve capacity or the battery management system. Some are AGM some are flooded the risk is hybrid owners are carrying battery jump boxes for safety and reliability, OEM battery replacement is a struggle at the dealership, once deep sleep issues hit, battery issues change to not starting. The danger is that the owner is using a portable jump box in risky situations plus the always risk of carrying an additional lithum battery in the passenger compartment for reliability. Many owners have replaced the original battery, out of pocket, with good results

- Andover, MN, USA

While on the interstate, the vehicle suddenly shut off, leaving the instrument panel fully lit with every warning light. The vehicle was unresponsive and powerless, posing an extremely hazardous situation for myself, passengers and others on the road. After I was able to get into a safe location I attempted to start the vehicle again. It remained unresponsive for quite some time and the vehicle had to be towed to a dealership. A quick google search indicates this issue is becoming prevalent in the Ford Maverick.

- Beckley, WV, USA

Driving on highway when all warning lights came on the dash, including the messages: AdvanceTrac Off Collision Assist Off Parking Break On Service System Soon. My brakes and accelerator stopped working, and the car immediately started slowing down. I started pulling over but didn't even make it all the way out of the lane. I changed gears, but could not go Forward, emergency brake was on but wouldn't let me turn it off. It did let me put my hazards on. I kept attempting to change gears, and eventually the emergency brake went off and I could shift into drive and pull out of the highway lane. The truck was towed to the shop, and they told me on the phone there was an open recall on the emergency brake. They have not figured out the problem or been able to replicate the issue.

- Richfield , WI, USA

The contact owns a 2023 Ford Maverick. The contact stated that upon turning off the vehicle, the vehicle immediately entered Deep Sleep mode. The contact stated that after entering Sleep Mode, the electronics in the vehicle failed to function properly. After restarting the vehicle, the vehicle returned to normal functionality, but the failure became a regular occurrence. No warning lights were illuminated. The vehicle was taken to the dealer, who was unable to duplicate the failure. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The approximate failure mileage was 1,700.

- Steilacoom, WA, USA