How many engine complaints does NHTSA have for the 2021 Ford Mustang Mach-E?

NHTSA lists 53 engine-area complaints for the 2021 Mustang Mach-E, which is 15% of the 344 total complaints filed for that model year.

Is there a recall for the 2021 Mustang Mach-E engine issue?

No related recall is listed in the data for this engine complaint cluster.

At what mileage do these engine problems usually happen?

The median mileage at failure among these complaints is 18,000 miles.

Do these engine complaints involve crashes or injuries?

Yes. Of the 53 engine-area complaints, 8 involved crashes and 4 involved injuries, with no fires reported.

What do owners describe as the main engine problem?

Owners most often describe unintended acceleration at low speed, sometimes while parking or reversing, along with sudden loss of drive power accompanied by warning messages.

2021 Ford Mustang Mach-E Engine Problems

NHTSA lists 53 engine-area complaints for the 2021 Ford Mustang Mach-E, 15% of all complaints filed for that year. Eight involved crashes and four involved injuries, with a median mileage at failure of 18,000 miles. No related recall is listed for this engine cluster.

Engine complaints: 53; 15% of 344
Crashes reported: 8
Fires reported: 0
Injuries reported: 4
Median mileage: 18,000 mi
Related recalls: 0

Typical engine symptoms owners report

Vehicle suddenly accelerates on its own while parking, backing out of a driveway, or pulling into a garage, sometimes striking a parked car, a home, or an apartment wall.
Unintended acceleration occurs at low speed even when the brake pedal is applied, with the vehicle failing to stop as intended.
Sudden forward surge happens while stopped at a light with one-pedal driving engaged, resulting in a rear-end collision.
Vehicle loses drive power and displays warning messages such as 'Stop Safely Now' or a one-pedal drive fault, forcing the driver to coast to a stop.
No warning lights illuminate before or during several of the unintended acceleration events.

When 2021 Ford Mustang Mach-E engine complaints were filed

First complaint May 4, 2021, latest Aug 6, 2026.

53 complaints filed with NHTSA from May 2021 to Aug 2026; peak Apr 2022 (3).

Engine recalls for the 2021 Ford Mustang Mach-E

No safety recalls on record for this model year.

Engine complaints by Mustang Mach-E model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

202153 (15%)
202233 (24%)
202319 (15%)
20246 (14%)
20251 (8%)

Frequently asked questions

How many engine complaints does NHTSA have for the 2021 Ford Mustang Mach-E?: NHTSA lists 53 engine-area complaints for the 2021 Mustang Mach-E, which is 15% of the 344 total complaints filed for that model year.
Is there a recall for the 2021 Mustang Mach-E engine issue?: No related recall is listed in the data for this engine complaint cluster.
At what mileage do these engine problems usually happen?: The median mileage at failure among these complaints is 18,000 miles.
Do these engine complaints involve crashes or injuries?: Yes. Of the 53 engine-area complaints, 8 involved crashes and 4 involved injuries, with no fires reported.
What do owners describe as the main engine problem?: Owners most often describe unintended acceleration at low speed, sometimes while parking or reversing, along with sudden loss of drive power accompanied by warning messages.