BMW 740Li Service Bulletins (2016)
411 manufacturer communications on file.
- September 1, 2020•Document ID: 10181231Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B611820
- Date Added:
- October 19, 2020
- Manufacturer:
- BMW
SummaryBMW TURBOCORD PORTABLE EV 120 V/240 V CHARGER: The BMW-approved accessory TurboCord electric vehicle (EV) charger will not charge the vehicle.
Associated Products (105)Associated Documents - September 1, 2020•Document ID: 10181229Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B611320
- Date Added:
- October 19, 2020
- Manufacturer:
- BMW
SummarySERVICE ACTION - CHECKING THE DUAL STORAGE SYSTEM AND REPLACE IF NECESSARY: In the event of an accident, the two-battery Dual Storage System (DSS) is disconnected from the electrical system via an internal relay. In some cases, the relay is stuck closed and a fault is set. In these circumstances: A crash shutdown of the DSS does not occur The power distribution box is supplied with power until the DSS is fully discharged.
Associated Products (42)Associated Documents - September 1, 2020•Document ID: 10181226Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- B512119
- Date Added:
- October 19, 2020
- Manufacturer:
- BMW
SummaryACTIVE AIR FLAP FAULT DIAGNOSIS AND REPAIR: A check control message or MIL (Malfunction Indicator Lamp) may be illuminated.
Associated Products (35)Associated Documents - September 1, 2020•Document ID: 10181220Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- B320420
- Date Added:
- October 19, 2020
- Manufacturer:
- BMW
SummaryGROANING NOISE DURING HEIGHT ADJUSTMENT OF THE ELECTRIC STEERING COLUMN: A groaning type noise is heard during the height adjustment.
Associated Products (74)Associated Documents - September 1, 2020•Document ID: 10181219Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- B320320
- Date Added:
- October 19, 2020
- Manufacturer:
- BMW
SummaryFAILURE OF THE ELECTRIC STEERING COLUMN ADJUSTMENT AT HIGHER CABIN TEMPERATURE: Electric steering column adjustment fails when interior cabin temperatures rise above 122 degrees F (e.g., parked outdoors on hot day). Faulty self-diagnosis of the steering column control unit.
Associated Products (71)Associated Documents - August 1, 2020•Document ID: 10179820Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B620818
- Date Added:
- September 14, 2020
- Manufacturer:
- BMW
SummaryINSTRUMENT CLUSTER DISPLAY SHAKES-SHIFTS TO THE LEFT: The Instrument cluster intermittently flickers, shakes and has shifted to the left. The fault is resolved once the vehicle goes into sleep mode.
Associated Products (51)Associated Documents - August 1, 2020•Document ID: 10179812Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- B310112
- Date Added:
- September 14, 2020
- Manufacturer:
- BMW
SummaryCRACKING NOISES FROM THE FRONTAXLE AREA WHILE TURNING THE WHEELS, WHEN STATION: Cracking noises are heard from the front axle area while maneuvering at low speeds (e.g., parking lot maneuvers) or when turning the steering wheel while stationary.
Associated Products (157)Associated Documents - August 1, 2020•Document ID: 10179825Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B662419
- Date Added:
- September 14, 2020
- Manufacturer:
- BMW
SummaryREMOTE CONTROL IS NOT DETECTED: Vehicle cannot be opened or closed using comfort access, engine start is not possible, and the vehicle may not start when placing the key against the steering column. Note: Opening, closing and starting via the BMW Digital Key or the Digital Key Card are not affected. Software error in the BDC (Body Domain Controller) module.
Associated Products (63)Associated Documents - August 1, 2020•Document ID: 10179824Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B661919
- Date Added:
- September 14, 2020
- Manufacturer:
- BMW
SummaryCOMFORT ACCESS AND COMFORT GO NOT POSSIBLE: Vehicle cannot be unlocked/locked or started via Comfort Access. Remote control functionality is restored by pressing any of the key buttons or by removing and reinstalling the remote control key battery.
Associated Products (71)Associated Documents - August 1, 2020•Document ID: 10179823Service Bulletin/Repair InstructionsLANE DEPARTURE
- Mfr Comm. #:
- B661519
- Date Added:
- September 14, 2020
- Manufacturer:
- BMW
SummaryLANE DEPARTURE WARNING - STEERING INTERVENTION TOO STRONG: The steering intervention for Lane Departure Warning (LDW) is too strong (severe), which can create an uncomfortable feeling for the driver. Background: Steering intervention helps keep the vehicle in the lane if the system detects that a lane marking has been crossed. The steering intervention can be noticed on the steering wheel and can be manually overridden at any time. Software error in the KAFAS (camera-based driver assistance system) control unit.
Associated Products (38)Associated Documents - August 1, 2020•Document ID: 10179821Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B651520
- Date Added:
- September 14, 2020
- Manufacturer:
- BMW
SummaryHEAD UNIT RESETS WHEN NAVIGATION IS USED IN CERTAIN LOCATIONS: The head unit resets sporadically causing the CID to turn black and then starts up again after a short time with the message "Start navigation system". This only occurs during navigation guidance when the "3D building" function is used Software in the Head Unit High (HU-H3).
Associated Products (71)Associated Documents - August 1, 2020•Document ID: 10179819Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B611720
- Date Added:
- September 14, 2020
- Manufacturer:
- BMW
SummaryDELIVERY STOP - HIGH-VOLTAGE BATTERY: Please do not charge the vehicle high-voltage battery until further notice. There may be a potential issue in the welding process of the HV-modules.
Associated Products (52)Associated Documents - August 1, 2020•Document ID: 10179811Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B122219
- Date Added:
- September 14, 2020
- Manufacturer:
- BMW
SummaryEME GROUND CONNECTION MONITORING FAULTS: Check Control message (CCM ID 794): "Drive. Check as soon as possible" illuminates. Increased ground cable contact resistance at Electrical Machine Electronics (EME) due to corrosion/oxidation.
Associated Products (85)Associated Documents - August 1, 2020•Document ID: 10179809Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B090220
- Date Added:
- September 14, 2020
- Manufacturer:
- BMW
SummaryREMOTE SOFTWARE UPGRADE: For BMW, Remote Software Upgrade (RSU) is the next consequent step with regard to digitalization and customer satisfaction. With the introduction of RSU, customers now can update the vehicle software by themselves.
Associated Products (38)Associated Documents - August 1, 2020•Document ID: 10179748Service Bulletin/Repair InstructionsEQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- B090218
- Date Added:
- September 14, 2020
- Manufacturer:
- BMW
SummaryNEW ECU VALIDATION NEEDED AFTER REPLACING CERTAIN CONTROL MODULES: With introduction of the new Headunit HU-H3 (MGU Media Graphics Unit), there is a new protection mechanism against tampering. If one or more of the following components needs to be replaced, the secure connection between them must be re-established: MGU TCB Telematic Communication Box (ATM-02) RSE Rear Seat Entertainment and/or KOMBISP18 instrument cluster Prior to re-establishing this connection, an electronic certificate must be created in the BMW backend for importing into the Vehicle. After the replacement of one of the mentioned Modules, the Control Module needs a valid certificate for it to communicate with the other Modules.
Associated Products (68)Associated Documents - July 1, 2020•Document ID: 10179008Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- B620120
- Date Added:
- August 31, 2020
- Manufacturer:
- BMW
SummarySERVICE ACTION - PROGRAM THE INSTRUMENT CLUSTER: The Condition Based Service (CBS) data concerning the due date for the brake fluid change may be displayed incorrectly. Software error in the Instrument Cluster (KOMBI).
Associated Products (43)Associated Documents - July 1, 2020•Document ID: 10179003Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- B610419
- Date Added:
- August 31, 2020
- Manufacturer:
- BMW
SummaryVEHICLE DOES NOT START BATTERY TOTALLY DISCHARGED: The customer's vehicle does not start due to a totally discharged battery.
Associated Products (164)Associated Documents - July 1, 2020•Document ID: 10178998Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B512119
- Date Added:
- August 31, 2020
- Manufacturer:
- BMW
SummaryACTIVE AIR FLAP FAULT DIAGNOSIS AND REPAIR: Potential causes include: Faulty upper air flap actuator (G01, G02, G12, G30, G32) Faulty lower air flap assembly (G01, G02, G12, G30, G32) Software error in the DME affecting the upper flap (G01, G02 only).
Associated Products (48)Associated Documents - July 1, 2020•Document ID: 10178994Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ENGINE
- Mfr Comm. #:
- B170617
- Date Added:
- August 31, 2020
- Manufacturer:
- BMW
SummaryCOOLANT LEAK FROM LOW TEMPERATURE COOLING CIRCUIT (N63R): Coolant leaking from the engine compartment. Traces of coolant leaking from the expansion tank of the low temperature cooling system. Aluminum corrosion in the charge air intercoolers, or in the radiator for the low temperature cooling is causing an unfavorable chemical reaction to the coolant.
Associated Products (48)Associated Documents - July 1, 2020•Document ID: 10179010Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- B651220
- Date Added:
- August 31, 2020
- Manufacturer:
- BMW
SummaryBMW CONNECTEDDRIVE APPS ARE NO LONGER AVAILABLE AFTER PROGRAMMING: After programming vehicle with "20-03" software, BMW ConnecedDrive apps are no longer available in the head unit. Software in the Head Unit High (HU-H3).
Associated Products (71)Associated Documents