Technical Service Bulletin 130114 — 2015 BMW 335I
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | 130114 |
| Manufacturer | |
| Vehicle | 2015 BMW 335I |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
N47T and N57T Diesels with SCR Efficiency Faults Stored. A. The Service Engine Soon lamp is on (MIL) with either or both of the following SCR efficiency faults stored in the DDE: 26F500 - SCR system, efficiency: Efficiency too low 26F600 - SCR system, efficiency: Efficiency too low B. In addition, a Check Control message of "Incorrect diesel exhaust fluid" may be displayed with "no start scenario countdown" active. This would cause any of the following additional faults to be stored, depending on the SCR system status at the time. 2C4E00 - SCR system: System error and poor urea/water mixture quality detected 26FD00 - Reducing agent metering, long-term adaptation: Adaptation value too high 29FB00 - SCR system, warning and deactivation scenario: Warning level 1 29FC00 - SCR system, warning and deactivation scenario: Warning level 2 CAUSE Unfavorable DDE 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 2015 BMW 335I
B840718
EQUIPMENT:ELECTRICAL
B651316
EQUIPMENT
B630917
EXTERIOR LIGHTING:TAIL LIGHTS
B010916
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B511416
EQUIPMENT
B621116
ELECTRICAL SYSTEM
B840315
EQUIPMENT ADAPTIVE/MOBILITY
B320314
SERVICE BRAKES, HYDRAULIC:POWER ASSIST
630215
EXTERIOR LIGHTING:BRAKE LIGHTS
511314
LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK