There are 3 stored owner reports matching the electrical system leading-label group for the 2021 MINI Cooper in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 3 of 3 matching reports.
Open the full vehicle complaint log (all categories)Digital instrument cluster of electric Mini SE (includes speedometer and battery/range information) turns off without warning while driving and does not turn back on until car is powered down for over half an hour. This has happened more than ten times. Vehicle was inspected by MINI dealer locally and no obvious equipment defect was identified, although they were able to replicate it happening. After disassembly and reassembly by dealer, issue stopped for about two weeks after car was returned to owner. Now it has begun again, to the point of turning off within a few minutes of driving every day, rendering car unusable as driver has no other speedometer in vehicle. After sitting for half an hour, the instrument cluster will turn on when the car is turned on next, only to go out again after a few minutes of driving. Other electronics in car do not appear affected and car operates normally.
After work, I started the car in a parking lot. Before leaving, a fire started under the hood behind the passenger side headlight. After using the jaws of life to take off the hood, the fire department contained the fire. No injuries. There was extensive damage to the right front. The contents were all smoke damaged. Neighboring cars were not damaged. The car has been totaled.
The night of October 24th, while I was driving my CID back screen went to black and there were messages displayed in white color. Bootloader 11.035.000/ FFW 1.8.3 Dec 5 2017 Next line is displayed HWEL:42E5 2.1.5 Followed by a large white bar This display stays on even after lock the car. The morning of October 25th, There are warnings came on “ Battery discharged start engine” and “Increased Battery drain while stopped” After a while, I’ve noticed the instrument panel light were off. I had a day time running lights on, but lights weren’t on, only the fog lights. And when I unlock and lock the doors, those lights weren’t flushing. The morning of Oct 26th,my battery was dead.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.