Technical Service Bulletin M120114 — 2012 MINI COOPER COUNTRYMAN
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Bulletin Details
| TSB ID | M120114 |
| Manufacturer | |
| Vehicle | 2012 MINI COOPER COUNTRYMAN |
| Component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM |
| Communication Date |
Bulletin Summary
N16: Fault 274D Mixture Adaptation Is Stored in the DME. Certain low speed, light-load driving conditions at lower outside temperatures could cause the Service Engine Soon lamp (MIL) to illuminate. The following fault would be stored in the DME: Fault 274D: Mixture adaptation, lower engine speed range (mixture too lean) CAUSE 1. Possible intake/exhaust leaks, or a faulty component as listed in the test plan 2. Unfavorable DME software
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 2012 MINI COOPER COUNTRYMAN
M640108
EQUIPMENT:ELECTRICAL
M620115
STRUCTURE
M120915
ENGINE
M840214
EQUIPMENT ADAPTIVE/MOBILITY
SI M-12-03-13
ENGINE
SIM-65-01-13
ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
M650113
ENGINE AND ENGINE COOLING
SIM-31-03-12
POWER TRAIN:AXLE ASSEMBLY
SIM-33-02-12
SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE
SIM-33-02-12
SUSPENSION:REAR:AXLE:SPINDLE