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What 184 owners told NHTSA about the 2018 Ford Mustang

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (184)Crash / fire / injury (8)Engine (53)Transmission & drivetrain (43)Electrical system (30)Body & structure (15)Latches & locks (12)Backup camera & sensors (11)Engine & cooling (8)Fuel system (7)Brakes (5)Steering (4)

4 of 184 complaints match · Transmission & drivetrain · crash/fire/injury only · clear filters

Dec 31, 2025Transmission & drivetrainWheelsBrakesCrash

I was driving down the road in my 2018 Mustang ecoboost. When all of the sudden slowing down it locked the rear wheels up. I slid off the road and fortunately I didn’t hit anything but it did pop my side skirt off in the rear of the car. Thankfully the person behind me reacted in quick enough time to get around me considering the rainy weather conditions. This is very dangerous. It’s throwing a code for a solenoid B. Had traction control lights. And says see manual. But they all illuminated after the problem first happened. The car has been parked for a while. However someone suggested I try this website. There were no pre warnings to what was going on. The car drove fine up until the point of it just randomly deciding to lock the rear wheels up. I still owe money on the car and have been paying for it for almost two years since it happened. The car has around 100k miles. I saw online where my car is not the only case. One of the cases the car almost got hit by a train. Yikes.

NHTSA ODI 11708074

Oct 24, 2022Transmission & drivetrainCrash

The contact owns a 2018 Ford Mustang. The contact stated that his son parked the vehicle and set the parking brake and exited the vehicle; however, the rolled away and crashed into a tree. The contact stated that after the failure, he researched online and found a recall for rollaway failures however, the vehicle was not manufactured in the date range of the recalled vehicles. The contact referenced NHTSA Campaign Number: 18V213000 (Power Train) as the possible cause of the failure. The contact spoke with the local dealer and was made aware that the manufacturer was very rigid when it came to vehicles that were not included in a recall even if the vehicle had experienced the failure listed in the recall. The contact was also informed that the manufacturer would not help if the VIN was not included in the recall. As a result, the rear bumper was dented, and the contact was unsure if the panel under the trunk was cracked. The contact stated that his son remembered shifting the vehicle into park and applying the parking brake. The contact stated that he heard a chime before exiting the vehicle but had not checked to identify the source of the sound. No injuries were sustained. No medical attention was required. A police report was not filed. The contact had assistance with placing the vehicle back into the initial parking space. The dealer was notified, and the contact was advised to schedule an appointment for the vehicle to be diagnosed. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and the contact was informed that the VIN was not included in the recall. The failure mileage was approximately 7,000.

NHTSA ODI 11490557

Oct 24, 2022Transmission & drivetrainCrash

******* DELETE VOQ ******* THIS COMPLAINT IS BEING MARKED FOR DELETION BECAUSE IT IS AN INADVERTENT DUPLICATE OF ODI# 11490557*DJR ******* DELETE VOQ *******

NHTSA ODI 11490558

Nov 26, 2019Transmission & drivetrainCrash

THE TRANSMISSION GETS STUCK IN GEAR WHEN YOU ACCELERATE HARD, YOU CAN'T TAKE THE CAR OUT OF GEAR AND THE CLUTCH DOES NOT WORK. THE ENGINE CONTINUALLY REVS/SPEEDS UP WHEN NO ONE IS TOUCHING THE ACCELERATOR. THIS IS VERY DANGEROUS AND NEEDS TO BE ADDRESSED RIGHT AWAY. THIS WAS DRIVING IN SPORT MODE, THIS HAS NO HAPPENED IN NORMAL MODE.

NHTSA ODI 11282439

Working with the data? Download all 184 complaints as CSV · fetched from NHTSA July 10, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2018 Ford Mustang verdict →