Technical Service Bulletins (TSBs) for the 2011 128 are official communications between BMW & their dealerships that describe processes for troubleshooting or fixing certain common problems.
All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.
BMW: IMMEDIATELY AFTER A COLD START IF ELECTRONIC COMPONENTS ARE TURNED ON SUCH AS HEATED SEATS IT MAY SWITCH OFF AFTER 5-10 SECONDS BECAUSE OF A VOLTAGE LEVEL DIP. *RM Read More »
BMW: REINSTALL THE EPS HARNESS IN CORRECTLY, FACTORY POSITION, AFTER REPLACING EPS STEERING RACK. IF ROUTED INCORRECTLY, MAY CONTACT SUBFRAME MEMBER AND DAMAGE HARNESS INSULATION. MODEL E82E (1 SERIES). NO MODEL YEAR LISTED. Read More »
BMW: ALTERNATOR DRIVE BELT BROKEN. THE MODELS UTILIZE A SINGLE SERPENTINE DRIVE BELT FOR THE POWER STEERING PUMP, ALTERNATOR, AND AIR CONDITIONER COMPRESSOR. Read More »
BMW: WHEN AIR CONDITIONER IS ON, ENGINE SPEED WILL FLUCTUATES, INTERMITTENTLY, FROM 500 TO 1,100 RPM, AFTER COMING TO A STOP AND POSSIBLE CAUSE IS DUE TO UNFAVORABLE DME SOFTWARE. MODEL 2010-13 E82 (1 SERIES), E88 (1 SERIES). Read More »
BMW: THERE MAY BE EXCESSIVE CRANKING BEFORE THE VEHICLE STARTS. THE SERVICE ENGINE SOON LIGHT MAY ALSO BE ON WITH A LACK OF ENGINE POWER. *RM Read More »
BMW: DIFFERENT FAULT CODES STORED FOR THE N51, N52K, N52T, AND N55 ENGINES IN THE DME RELATED TO VANOS AND CAMSHAFT POSITION. *KB UPDATED 11/1/13. *PE UPDATED 05/05/2014 *JS Read More »
BMW: SERVICE ENGINE AND ENGINE MALFUNCTION LIGHT ILLUMINATES. VEHICLE MAY HAVE REDUCED POWER OUTPUT. FAULT CODE MAY NOT CLEAR FROM DME FAULT MEMORY. *KB UPDATED ON 11/8/2013. *KB UPDATED 2/21/2014 *JS UPDATED 3/11/14. Read More »
BMW: VARIOUS VVT FAULTS STORED IN DME MEMORY. SERVICE ENGINE SOON LAMP IS ILLUMINATED, AND ONE OF THE FOLLOWING DRIVABILITY CONCERNS HAS OCCURRED-ENGINE CRANKS BUT WILL NOT START; LOSS OF POWER; ENGINE HAS POOR THROTTLE RESPONSE (REDUCED ... Read More »
BMW: N54 ENGINES-MISFIRE FAULTS, DIAGNOSIS WITH ISTAD. SITUATION (1) SERVICE ENGINE SOON LAMP IS ILLUMINATED WITH VARIOUS MISFIRE FAULT CODES (E.G., 29CC, 29D2, 29D1, 29D0, 29C0, 29CF) STORED IN DME CONTROL MODULE. Read More »
BMW: TEILE CLEARING FOR ENGINE DRIVABILITY AND FUEL SYSTEM. AN ENHANCED TECHNICAL SUPPORT (TEILECLEARING) PROCESS HAS BEEN DEVELOPED TO HELP IDENTIFY THE ROOT CAUSES OF COMPLAINTS RELATING TO THE DRIVABILITY AND FUEL SYSTEM (E.G. Read More »
BMW: VARIOUS VVT FAULTS STORED IN DME MEMORY. SERVICE ENGINE SOON LAMP IS ILLUMINATED, AND ONE OF THE FOLLOWING DRIVABILITY CONCERNS HAS OCCURRED-ENGINE CRANKS BUT WILL NOT START; LOSS OF POWER; ENGINE HAS POOR THROTTLE RESPONSE (REDUCED ... Read More »
BMW: N54 ENGINES-MISFIRE FAULTS, DIAGNOSIS WITH ISTAD. SITUATION (1) SERVICE ENGINE SOON LAMP IS ILLUMINATED WITH VARIOUS MISFIRE FAULT CODES (E.G., 29CC, 29D2, 29D1, 29D0, 29C0, 29CF) STORED IN DME CONTROL MODULE. Read More »
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
BMW: ALTERNATOR DRIVE BELT BROKEN. THE MODELS UTILIZE A SINGLE SERPENTINE DRIVE BELT FOR THE POWER STEERING PUMP, ALTERNATOR, AND AIR CONDITIONER COMPRESSOR. Read More »
BMW: OIL LEAKS FROM THE AIR HOSE ON TURBOCHARGER. THIS IS DESIGNATED FOR E70, AND E90 MODELS WITH M57Y DIESEL ENGINES. SERVICE ENGINE SOON LAMP MAY BE ILLUMINATED. *KB Read More »
BMW: OIL LEAKS FROM THE AIR HOSE ON TURBOCHARGER. THIS IS DESIGNATED FOR E70, AND E90 MODELS WITH M57Y DIESEL ENGINES. SERVICE ENGINE SOON LAMP MAY BE ILLUMINATED. *KB Read More »
BMW: TEILE CLEARING FOR ENGINE DRIVABILITY AND FUEL SYSTEM. AN ENHANCED TECHNICAL SUPPORT (TEILECLEARING) PROCESS HAS BEEN DEVELOPED TO HELP IDENTIFY THE ROOT CAUSES OF COMPLAINTS RELATING TO THE DRIVABILITY AND FUEL SYSTEM (E.G. Read More »
BMW: VARIOUS VVT FAULTS STORED IN DME MEMORY. SERVICE ENGINE SOON LAMP IS ILLUMINATED, AND ONE OF THE FOLLOWING DRIVABILITY CONCERNS HAS OCCURRED-ENGINE CRANKS BUT WILL NOT START; LOSS OF POWER; ENGINE HAS POOR THROTTLE RESPONSE (REDUCED ... Read More »
BMW: N54 ENGINES-MISFIRE FAULTS, DIAGNOSIS WITH ISTAD. SITUATION (1) SERVICE ENGINE SOON LAMP IS ILLUMINATED WITH VARIOUS MISFIRE FAULT CODES (E.G., 29CC, 29D2, 29D1, 29D0, 29C0, 29CF) STORED IN DME CONTROL MODULE. Read More »
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
BMW: FUEL TANK PRESSURE. CHECK ENGINE LIGHT MAY ILLUMINATE WITH A FAULT CODE OF 19401B. THIS LIGHT INDICATES THAT THE PRESSURE MAY BE LOW AS OPPOSED TO AMBIENT. *KB Read More »
BMW VEHICLE: TEILECLEARING FOR DIAGNOSTIC MODULE TANK LEAKAGE (DMTL) SYSTEM. TEILECLEARING PROCESS HAS BEEN DEVELOPED TO HELP IDENTIFY THE ROOT CAUSES OF CUSTOMER COMPLAINTS RELATING TO THE DMTL SYSTEM (E.G. Read More »
BMW: TEILE CLEARING FOR ENGINE DRIVABILITY AND FUEL SYSTEM. AN ENHANCED TECHNICAL SUPPORT (TEILECLEARING) PROCESS HAS BEEN DEVELOPED TO HELP IDENTIFY THE ROOT CAUSES OF COMPLAINTS RELATING TO THE DRIVABILITY AND FUEL SYSTEM (E.G. Read More »
BMW: N54 ENGINES-MISFIRE FAULTS, DIAGNOSIS WITH ISTAD. SITUATION (1) SERVICE ENGINE SOON LAMP IS ILLUMINATED WITH VARIOUS MISFIRE FAULT CODES (E.G., 29CC, 29D2, 29D1, 29D0, 29C0, 29CF) STORED IN DME CONTROL MODULE. Read More »
BMW VEHICLES: ENGINE CRANKS BUT DOES NOT START; FUEL LEVEL GAUGE DISPLAYS A SUFFICIENT AMOUNT OF FUEL, ALTHOUGH THE FUEL TANK IS EMPTY; FAULT CODE 2A1C (FUEL LEVEL PLAUSIBILITY) IS STORED IN MSV80. Read More »
BMW: TEILE CLEARING FOR ENGINE DRIVABILITY AND FUEL SYSTEM. AN ENHANCED TECHNICAL SUPPORT (TEILECLEARING) PROCESS HAS BEEN DEVELOPED TO HELP IDENTIFY THE ROOT CAUSES OF COMPLAINTS RELATING TO THE DRIVABILITY AND FUEL SYSTEM (E.G. Read More »
BMW: THERE IS A SOFTWARE PROBLEM WITH THE DUAL CLUTCH TRANSMISSION MODULE. DATA CAN'T BE READ FROM THE MODULE'S MEMORY. *RM UPDATED 8/10/11. *PE Read More »
BMW: PARKING LOCK ADAPTION NEEDS TO BE RELEARNED, VIA SERVICE FUNCTIONS OF ISTA ACTIVEE, AFTER EME, TRANSMISSION/PARKING LOCK REPLACEMENT OF ACTUATOR. *PE Read More »
THE TRANSMISSION WARNING LIGHT IS ON AND THE VEHICLE WILL NOT MOVE FORWARD OR BACKWARDS. ENGINE SPEED ONLY INCREASES WHILE IN NEUTRAL OR PARK. *RM UPDATED ON 5/1/2012. *KB Read More »
BMW: THERE IS A SOFTWARE PROBLEM WITH THE DUAL CLUTCH TRANSMISSION MODULE. DATA CAN'T BE READ FROM THE MODULE'S MEMORY. *RM UPDATED 8/10/11. *PE Read More »
DURING THE SCHEDULED 3 MONTH/ 5,000 MILE SERVICE IT COULD POSSIBLY BE DETERMINED THAT SOME OF THE CONTACT PROTECTIVE SLEEVE S IN THE CHARGING SOCKET MAY BE MISSING. BMW MODEL E28E. *KB Read More »
BMW: INFORMATION ON MAINTENANCE TO E MOTOR GREASING WHERE THE EME/E MOTOR ASSEMBLY IS REMOVED. THE CABLES, EME HIGH VOLTAGE, SHOULD BE REINSTALLED IN ORIGINAL FACTORY POSITION TO AVOID CONTACT WITH EXPOSED FASTENERS IN REAR RIGHT WHEEL ... Read More »
BMW: THE VEHICLE ELECTRICAL SYSTEM FAILS AND THE VEHICLE FAILS TO START. THE CENTRAL LOCKING SYSTEM FAILS TO OPERATE WITH THE REMOTE KEY. THE KEY CANNOT BE INSERTED INTO THE KEY SLOT. COMMUNICATION TO THE VEHICLE IS NOT POSSIBLE. Read More »
BMW: BATTERY HAS AN INCREASED DEMAND DUE TO DEVELOPEMENTAL PROCESS OF THE ELECTRICAL SYSTEM. THIS IS CAUSING THE BATTER TO NEED TO UNDERGO AN ENERGY DIAGNOSIS. *KB Read More »
BMW: ALTERNATOR DRIVE BELT BROKEN. THE MODELS UTILIZE A SINGLE SERPENTINE DRIVE BELT FOR THE POWER STEERING PUMP, ALTERNATOR, AND AIR CONDITIONER COMPRESSOR. Read More »
BMW: INFORMATION ON MAINTENANCE TO E MOTOR GREASING WHERE THE EME/E MOTOR ASSEMBLY IS REMOVED. THE CABLES, EME HIGH VOLTAGE, SHOULD BE REINSTALLED IN ORIGINAL FACTORY POSITION TO AVOID CONTACT WITH EXPOSED FASTENERS IN REAR RIGHT WHEEL ... Read More »
BMW: WHEN USING IPHONE, VARIOUS CONNECTIVITY FAILURES OCCUR, SUCH AS DISCONNECTION OF CALL, LIST OF CONTACTS INCOMPLETE, DUE TO THE VARIANTS AND SOFTWARE USED. MODEL 2008-2014. Read More »
BMW: SERVICE ACTION: PROGRAM CONTROL UNITS. SOFTWARE NEEDS TO BE UPDATED WITH THE LATEST VERSION OF ISTA ACTIVEE TO IMPROVE DRIVABILITY CHARACTERISTICS. *KB Read More »
BMW: MOUNTING TENSION OR THE CUTOUT AREA OF THE TRUNK FOR THE LIGHT IS CAUSING THE THIRD BRAKE LIGHT LENS TO CRACK. THIS IS ALLOWING WATER TO LEAK IN. *RM UPDATED 1/06/12. *PE Read More »
BMW: REPLACEMENT OF THE OC3 SENSOR SEAT MAT ON THE PASSENGER SEAT. MODELS E82, E88, E90, E91, E92, E93. MODEL YEARS UNKNOWN. *KB UPDATED 12/6/13. *PE Read More »
BMW: CORRSION PROTECTION IS INSUFFICIENT ON THE OUTSIDE OF THE TRUNK AROUND THE BATTERY CONNECTOR WHICH COULD LEAD TO CORROSION OF THE BODY. *KB UPDATED 11/1/13. *PE Read More »
BMW: CORRSION PROTECTION IS INSUFFICIENT ON THE OUTSIDE OF THE TRUNK AROUND THE BATTERY CONNECTOR WHICH COULD LEAD TO CORROSION OF THE BODY. *KB UPDATED 11/1/13. *PE Read More »
BMW: CORRSION PROTECTION IS INSUFFICIENT ON THE OUTSIDE OF THE TRUNK AROUND THE BATTERY CONNECTOR WHICH COULD LEAD TO CORROSION OF THE BODY. *KB UPDATED 11/1/13. *PE Read More »
BMW: CORRSION PROTECTION IS INSUFFICIENT ON THE OUTSIDE OF THE TRUNK AROUND THE BATTERY CONNECTOR WHICH COULD LEAD TO CORROSION OF THE BODY. *KB UPDATED 11/1/13. *PE Read More »
ASC (AUTOMATIC STABILITY CONTROL) OPERATION TO SENSITIVE. CRUISE CONTROL ACTION FUNCTION CAN OCCASIONALLY ACTIVATE AND DEACTIVATE DUE TO THE ASC IMPLAUSABILITY WHEN THE DSC WARNING LAMP IS FLASHING ON THE INSTRUMENT CLUSTER. BMW. Read More »
BMW: WHEN USING IPHONE, VARIOUS CONNECTIVITY FAILURES OCCUR, SUCH AS DISCONNECTION OF CALL, LIST OF CONTACTS INCOMPLETE, DUE TO THE VARIANTS AND SOFTWARE USED. MODEL 2008-2014. Read More »
BMW: THE CAMSHAFT (VANOS) ADJUSTMENT UNITS, ON CERTAIN VEHICLE, HAD THE LIMITED WARRANTY EXTENDED, WITHOUT THE LIMITATION OF MILEAGE, TO 10 YEARS. *PE Read More »
BMW: ALTERNATOR DRIVE BELT BROKEN. THE MODELS UTILIZE A SINGLE SERPENTINE DRIVE BELT FOR THE POWER STEERING PUMP, ALTERNATOR, AND AIR CONDITIONER COMPRESSOR. Read More »
