The 2021 MINI Cooper SE has 4 recalls, the most serious being high-voltage battery issues that can cause a fire, a sudden loss of drive power, or both, with one scenario posing a fire risk even while the car is parked and off.
The battery concerns stem from two related problems: faults in the high-voltage system that can cause a short circuit, and a battery housing that may not be properly sealed, allowing water to get in and overheat or short the battery. Prior repair attempts did not fully resolve the sealing issue, and an updated remedy addresses both the water intrusion risk and the potential for a stall or fire. The remaining recall covers seatbelt retractors that may not function correctly in a crash, which can reduce the protection the belt provides to the occupant.
At a glance
What can fail
The high voltage battery or high voltage system may develop a short circuit, which can cause electrical faults.
What the fix does
Dealers will install a software update at no charge to address the electrical system issue.
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Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The high voltage battery housing may not be properly sealed, allowing water to enter and potentially damage the battery.
What the fix does
Dealers will inspect and leak test the high voltage battery, then repair it as needed at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The high-voltage battery module may not seal properly, allowing water to enter. This could cause loss of power to the wheels or battery overheating, triggering a warning on the instrument panel.
What the fix does
Dealers will inspect and replace the battery housing and other high-voltage battery components as needed to restore proper sealing.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The passenger seat belt retractor may unlock too early before the belt fully retracts, reducing crash protection.
What the fix does
Dealers will inspect and replace the seat belt retractors if needed, at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
