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Service bulletins for the 2002 BMW 325i

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

66 on file from NHTSA, as of 2026-10-19.

By type

By component

Bulletins, newest first
SIB-72-05-072011-08-15. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; SEAT BELTS. BMW: A SOFTWARE PROBLEM IS CAUSING ONE OR BOTH OF THE SEAT BELT ASSISTANTS TO NOT EXTEND FULLY OR MAY NOT EXTEND AT ALL. THE POSITION AT WHICH THE ASSISTANT COMES TO REST VARIES. E92. *RM
SIB-23-01-082011-08-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. BMW: A NEW TECHNICAL SUPPORT PROCESS HAS BEEN CREATED REGARDING TRANSMISSION CONCERNS. *RM
SIB-12-21-102011-05-04. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING:ENGINE. BMW: SERVICE ENGINE SOON LIGHT IS ON. THE VEHICLE LOST POWER AND THE ENGINE CRANKS WITH NO START. *RM UPDATED 5/19/15. *PE
SIB-65-36-092011-05-04. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM:WIRING; AIR BAGS. BMW: THE AIRBAG WARNING LAMP IS ILLUMINATED DUE TO A SOFTWARE ERROR. *RM
SIB-63-02-012011-04-28. Service bulletin. EXTERIOR LIGHTING. BMW: PROCEDURE FOR DETERMINING AND REPLACING INCANDESCENT AND HALOGEN LIGHT BULBS UNDER WARRANTY. *RM
SIB-11-08-032011-04-27. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. BMW: SIX DIFFERENT MODELS EQUIPPED WITH THE M54 ENGINE COULD HAVE VALVE COVERS BREAK IN COLD WEATHER AND RUIN THE ENGINE. THIS IS DUE TO MOISTURE ACCUMULATION. *RM
SIB-13-06-102011-04-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE; ELECTRICAL SYSTEM:SOFTWARE. BMW: A SERVICE ENGINE SOON LIGHT COMES ON. THE ENGINE WILL ONLY OPERATE TO 1500 RPMS AND LACKS POWER. THERE IS A SOFTWARE APPLICATION ERROR. *RM
SIB-13-02-102011-04-26. Service bulletin. FUEL SYSTEM, DIESEL; FUEL SYSTEM, GASOLINE. BMW: IT IS NOW POSSIBLE TO PERFORM A FUEL QUALITY DETECTION TEST ON VEHICLES WITH AN N54 ENGINE. *RM
SIB-11-02-102011-04-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. BMW: SERVICE ENGINE SOON LIGHT IS ON WITH DIESEL ENGINES. *RM
SIB-13-07-102011-04-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. BMW: THERE IS A ROUGH ENGINE IDLE AND "SERVICE ENGINE SOON LIGHT" WHEN DRIVING DOWNHILL IN HIGH ALTITUDES DURING COLD WEATHER. THERE MAY BE SIX DIFFERENT FAULT CODES. *RM
SIB-16-03-102011-04-26. Service bulletin. FUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING:ENGINE:DIESEL. BMW: WARNING MESSAGE ON ABOUT LOW DIESEL EXHAUST FUEL LEVEL AND THAT THE ENGINE WILL NOT RESTART WITHIN 999 MILES. THE LIGHT COMES ON A FEW THOUSAND MILES EARLIER THAN A RECOMMENDED OIL CHANGE. *RM
SIB-28-02-082011-04-26. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. BMW: A NEW TECHNICAL PROCESS IS BEING USED ON MANY MODELS TO DETERMINE THE ROOT CAUSE OF DOUBLE-CLUTCH TRANSMISSION PROBLEMS. *RM
SIB-32-04-072011-04-26. Service bulletin. STEERING:ELECTRIC POWER ASSIST SYSTEM; STEERING:HYDRAULIC POWER ASSIST SYSTEM. BMW: A NEW TECHNICAL PROCESS HAS BEEN CREATED FOR BMW TO IDENTIFY CAUSES OF STEERING COMPLAINTS WITH A WIDE RANGE OF MODELS. *RM
SIB-72-01-102011-02-12. Service bulletin. SEAT BELTS:FRONT; SEAT BELTS:FRONT:RETRACTOR. BMW VEHICLE: FRONT SAFETY BELT DOES NOT RETRACT SMOOTHLY OR JAMS. THE UPPER PART OF THE DRIVER'S OR PASSENGER'S FRONT SAFETY BELT DOES NOT ROLL UP FULLY OR ROLLS UP SLOWLY. THE ADJUSTMENT OF THE INERTIA REEL IS INCORRECT AT THE FASTENING POINT. THE BELT IS TOUCHING THE GUIDE FUNNEL. MODELS E90, E91 AND E92. NO MODEL YEARS LISTED. *PE
SIB-63-02-082011-02-11. Service bulletin. EXTERIOR LIGHTING:TAIL LIGHTS. BMW VEHICLE: REAR BULB FAILURE. THE BULB OUT WARNING SHOWS IN THE INSTRUMENT CLUSTER. DIAGNOSIS SHOWS A FAULT FOR THE REAR LAMP. THE BULB OUT CAN BE DISPLAYED FOR 2 POSSIBLE CAUSES: POOR FIT BETWEEN THE BULB AND BULB HOLDER; BULB FAILURE CAUSED BY VIBRATION. *PE
SIB-41-02-092010-07-14. Service bulletin. STRUCTURE; STRUCTURE:BODY; SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY. BMW VEHICLES: REAR AXLE CARRIER (SUB FRAME) SUPPORT PROPOSED CLASS ACTION SETTLEMENT. UNDER CERTAIN CIRCUMSTANCES, A FRACTURE IN THE STEEL BODY STRUCTURE COULD FORM IN THE AREA AROUND ONE OF THE REAR AXLE CARRIER MOUNTING POINTS. AS A RESULT, A DISTINCT CLICKING NOISE CAN BE HEARD FROM THE AREA OF THE REAR AXLE CARRIER DURING CERTAIN DRIVING CONDITIONS. MODEL E46 (3SERIES). NO MODEL YEARS LISTED. *PE
SIB-16-08-062010-07-14. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. 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. RIGHT SIDE FUEL SENDING UNIT IS DISLODGED FROM ITS BRACKET DUE TO INCORRECT ASSEMBLY. NO MODEL YEARS LISTED. *PE UPDATED 4/29/11. *PE
SIB-16-02-092010-07-14. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. BMW VEHICLES: FUEL LEVEL SENSOR REPAIRS. WHERE IT IS NECESSARY TO REPLACE THE RIGHT OR THE LEFT SIDE FUEL LEVEL SENSOR DUE TO A FAILURE, THE ENTIRE PUMP AND HOUSING OR DELIVERY UNIT (SUCTION JET ASSEMBLY) DO NOT NEED TO BE REPLACED AS WELL. IN SOME CASES, EPC DOES NOT SHOW THAT THE REPAIR KIT IS AVAILABLE SEPARATELY IN THE ILLUSTRATION, BUT IT IS AVAILABLE IN THE PARTS DESCRIPTION. ALL MODELS. NO MODEL YEARS LISTED. *PE
SIB-16-01-062010-06-21. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; FUEL SYSTEM, OTHER; FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. BMW: FUEL LEVEL SENSOR REPAIR PROCEDURE. THE CASE WHERE IT IS NECESSARY TO REPLACE THE RIGHT SIDE FUEL LEVEL SENSOR DUE TO A FAILURE, THE ENTIRE PUMP AND HOUSING DOES NOT NEED TO BE REPLACED. NO MODEL YEARS LISTED. *PE
SIB-34-078-072010-05-28. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. BMW VEHICLES: DSC DISABLING FUNCTION. DSC OFF FUNCTION HAS BEEN IMPLEMENTED IN M5 AND M6 VEHICLES EQUIPPED WITH THE OPTIONAL 6 SPEED MANUAL TRANSMISSIONS. NO MODEL YEARS LISTED. *PE
SIB-22-01-072010-05-27. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE; STEERING:GEAR BOX (OTHER THAN RACK AND PINION); EQUIPMENT ADAPTIVE/MOBILITY. BMW VEHICLE: NOISE FROM FRONT AXLE/RIGHT SIDE. A GRINDING OR SCRAPING NOISE MAY BE HEARD WHILE CORNERING AT VEHICLE SPEEDS UP TO 30 MPH. THE NOISE IS MORE PRONOUNCED WHILE THE VEHICLE IS IN THE WARM UP PHASE AND MAY CHANGE INTENSITY DURING LEFT AND RIGHT TURNS. THE RIGHT SIDE ENGINE SUPPORT IS MAKING CONTACT WITH THE RIGHT SIDE ENGINE MOUNT. *PE
SIB-12-24-072010-05-26. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR; FUEL SYSTEM, GASOLINE; FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY. BMW VEHICLE: S54-CATALYST PROTECTION MODE WHILE THE VEHICLE IS LOW ON FUEL. COMPLAINTS THAT THE VEHICLE HAS NO POWER DURING HEAVY ACCELERATION. FUEL RESERVE LIGHT IS ILLUMINATED AND THE FUEL LEVEL, WHEN MEASURED WITH THE SERVICE TESTER, IS BELOW 10 LITERS. WITH THE FUEL LEVEL LOW AND UNDER EXTREME DRIVING CONDITIONS (HEAVY ACCELERATION, CORNERING OR RACING), THE FUEL SUPPLY MAY BE INADEQUATE, CAUSING AN INTERMITTENT LEAN MIXTURE TO BE RECORDED BY ALL 4 OXYGEN SENSORS. *PE
SIB-12-20-072010-05-26. Service bulletin. FUEL SYSTEM, OTHER:FUEL FILTER; ENGINE AND ENGINE COOLING:ENGINE. BMW VEHICLE: M54/M56-MIXTURE TOO LEAN-FAULT CODES 2882/2883 ARE STORED IN THE DME. COMPLAINTS THAT SERVICE ENGINE SOON LIGHT IS ILLUMINATED. THE FAULT CODES 2882/2883-FUEL TRIM, MIXTURE TOO LEAN ARE STORED IN THE DME. POSSIBLE CAUSES MAY INCLUDE-INCORRECT AIR FILTER, UNMETERED AIR OR A DEFECTIVE AIR MASS METER. *PE
SIB-11-14-072010-05-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER. BMW VEHICLE: N54 TURBOCHARGER WASTE GATE CONTROL NOISES AND OPERATION. AFTER TURNING OFF ENGINE, A SLIGHT RATTLE NOISE IS HEARD FROM THE ENGINE COMPARTMENT. THIS NOISE IS SIMILAR TO A MECHANICAL TYPEWRITER. IN ADDITION, THE COMPLAINTS OF A SLIGHT REDUCTION OF POWER SIMILAR TO AN INCREASED TURBO LAG. THE VACUUM SUPPLY TO THE WASTE GATES MAY BE RESTRICTED OR BLOCKED. NO MODEL YEARS LISTED. *PE
SIB-11-02-082010-05-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE; ENGINE AND ENGINE COOLING:ENGINE:DIESEL. BMW VEHICLE: THE SERVICE ENGINE SOON (MIL) LAMP IS ILLUMINATED AND A POWER REDUCTION IS CLEARLY PERCEPTIBLE. THIS SITUATION MAY OCCUR AFTER DRIVING FOR SOME TIME WITH THE ENGINE ALREADY AT FULL OPERATING TEMPERATURE. IF THE IGNITION IS CYCLED, THE ENGINE THEN USUALLY PERFORMS NORMALLY. *PE UPDATED 2/7/11. *PE UPDATED ON 06/09/2011. *KB UPDATED 8/10/11. *PE UPDATED 1/11/13. *PE

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.