Technical Service Bulletin M340325 — 2026 MINI COOPER S
SERVICE BRAKES
Bulletin Details
| TSB ID | M340325 |
| Manufacturer | |
| Vehicle | 2026 MINI COOPER S |
| Component | SERVICE BRAKES |
| Communication Date |
Bulletin Summary
The parking brake actuator has not been wound correctly cannot be applied or released. Check Control message “Parking brake failed. When parking, secure the vehicle against rolling away. Mustbe checked by the Service Partner.” The vehicle is still held by the unaffected side and the transmission lock.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2026 MINI COOPER S
M340125
POWER TRAIN