Technical Service Bulletin M120420 — 2019 MINI COOPER S
EQUIPMENT
Bulletin Details
| TSB ID | M120420 |
| Manufacturer | |
| Vehicle | 2019 MINI COOPER S |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
SERVICE ACTION: PROGRAM THE DIGITAL MOTOR ELECTRONICS (DME) - B36C: In certain situations the exhaust valve seat inserts may become overheated when using low quality fuel. If overheated the valve seat insert may become distorted and wear at an increased rate. Unfavorable software calibration for low quality fuel engine operation.
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.