Technical Service Bulletin B160415 — 2011 BMW 550I GRAN TURISMO
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | B160415 |
| Manufacturer | |
| Vehicle | 2011 BMW 550I GRAN TURISMO |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Service Action: Program Control Units (SCR). The Selective Catalyst Reduction (SCR) control module can make an error when calculating the DEF line pressure. This could cause the Service Engine Soon light (MIL) to come on with a pressure plausibility fault stored in the SCR module.
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 2011 BMW 550I GRAN TURISMO
B340517
BACK OVER PREVENTION
660612
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
B012118
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
B121016
ENGINE AND ENGINE COOLING
B110916
POWER TRAIN:CLUTCH ASSEMBLY:BELL HOUSING
B652115
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
120415
ENGINE
651211
EQUIPMENT:ELECTRICAL
650913
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
370112
SUSPENSION