BMW X4 Service Bulletins (2021)
168 manufacturer communications on file.
- April 1, 2023•Document ID: 10236229Service Bulletin/Repair InstructionsVISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR; ELECTRICAL SYSTEM; UNKNOWN OR OTHER
- Mfr Comm. #:
- SIB511722
- Date Added:
- May 15, 2023
- Manufacturer:
- BMW
SummaryDue to the semiconductor supply, the Local Interconnect Network module in either of the exterior mirrors was switched to another controller.
Associated Products (14)Associated Documents - April 1, 2023•Document ID: 10236223Service Bulletin/Repair InstructionsSTEERING:AUTOMATED/ADAPTIVE STEERING; WHEELS; STEERING
- Mfr Comm. #:
- SIB310223
- Date Added:
- May 15, 2023
- Manufacturer:
- BMW
SummaryDisturbing noises (thump/pop) when reversing slowly near the steering wheel limit position; for example, when leaving a parking space.
Associated Products (6)Associated Documents - April 1, 2023•Document ID: 10236218Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- SIB120123
- Date Added:
- May 15, 2023
- Manufacturer:
- BMW
SummaryIn hot ambient conditions, if the engine was running for a prolonged time while the vehicle is stationary, a jolt may be experienced while lightly accelerating.
Associated Products (18)Associated Documents - March 1, 2023•Document ID: 10235206Service Bulletin/Repair InstructionsLANE DEPARTURE:LANE KEEP:NAVIGATION SYSTEM/SOFTWARE; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
- Mfr Comm. #:
- B841422
- Date Added:
- May 1, 2023
- Manufacturer:
- BMW
SummaryCustomer is shown an incorrect GPS location in the vehicle (i.e., Nav Map, coordinates).
Associated Products (71)Associated Documents - March 1, 2023•Document ID: 10235205Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- B840822
- Date Added:
- May 1, 2023
- Manufacturer:
- BMW
SummaryThe 3G network in the US has been shut down. This means that only the 4G network will be available. In the 4G network, voice calls will be transferred via the Voice over LTE (VoLTE) function. For this purpose, the SIM card must perform an IMS registration in the mobile communication network. Due to a production error, the telematics control units were delivered without an IMS configuration. The Connected Drive voice services (Concierge Call, BMW Assistance, and emergency call voice) can no longer be used regionally in the US in vehicle with telematics control units ATM-1 and TCB-4G. Voice control of the vehicle and all other telephone (paired mobile devices) functions are not affected. Emergency call location data is unaffected.
Associated Products (60)Associated Documents - March 1, 2023•Document ID: 10235203Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- B651623
- Date Added:
- May 1, 2023
- Manufacturer:
- BMW
SummaryCustomer states there is no audio playback (telephony, navigation, radio) and system sounds (PDC, turn indicators, acoustic signals) may also have failed.
Associated Products (75)Associated Documents - March 1, 2023•Document ID: 10235200Service Bulletin/Repair InstructionsEXTERIOR LIGHTING
- Mfr Comm. #:
- B630418
- Date Added:
- May 1, 2023
- Manufacturer:
- BMW
SummaryOne or more of the LED daytime running lights are dim or discolored.
Associated Products (34)Associated Documents - March 1, 2023•Document ID: 10235198Service Bulletin/Repair InstructionsELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
- Mfr Comm. #:
- B620223
- Date Added:
- May 1, 2023
- Manufacturer:
- BMW
SummaryIn SPORT mode, a black square appears in the RPM gauge (tachometer) section of the instrument cluster display.
Associated Products (22)Associated Documents - March 1, 2023•Document ID: 10235196Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B610923
- Date Added:
- May 1, 2023
- Manufacturer:
- BMW
SummaryThe gear selector switch (GWS) consists of the control electronics circuit and the selector lever. The sensors for recording the gearshift lever position and for inhibiting inadvertent gearshifts are integrated in the control electronics.
Associated Products (44)Associated Documents - March 1, 2023•Document ID: 10235191Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- B610123
- Date Added:
- May 1, 2023
- Manufacturer:
- BMW
SummaryDue to a software error, the vehicle sporadically does not achieve sleep mode. As a result, the 12-volt battery becomes discharged and may cause a no-start condition.
Associated Products (48)Associated Documents - March 1, 2023•Document ID: 10235182Service Bulletin/Repair InstructionsSTRUCTURE:BODY:ROOF AND PILLARS
- Mfr Comm. #:
- B410722
- Date Added:
- May 1, 2023
- Manufacturer:
- BMW
SummaryWhile driving the vehicle on normal roads at 10mph and above, a cracking sound from the top of the B-pillar(s) is heard.
Associated Products (6)Associated Documents - December 1, 2022•Document ID: 10230740Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
- Mfr Comm. #:
- B841422
- Date Added:
- January 30, 2023
- Manufacturer:
- BMW
SummaryCustomer is shown an incorrect GPS location in the vehicle (i.e., Nav Map, coordinates).
Associated Products (60)Associated Documents - December 1, 2022•Document ID: 10230736Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:INFOTAINMENT:VIDEO (TOUCH)SCREEN/MONITOR/UNIT
- Mfr Comm. #:
- B652422
- Date Added:
- January 30, 2023
- Manufacturer:
- BMW
SummaryVisible white spots on the edge of the central information display (CID) from being touched with a finger.
Associated Products (10)Associated Documents - December 1, 2022•Document ID: 10230735Service Bulletin/Repair InstructionsSTRUCTURE:BODY:DOOR
- Mfr Comm. #:
- B630822
- Date Added:
- January 30, 2023
- Manufacturer:
- BMW
SummaryUneven ambient lighting emission (bright spots/dark spots) on the door trim panel.
Associated Products (12)Associated Documents - November 1, 2022•Document ID: 10228440Service Bulletin/Repair InstructionsAIR BAGS
- Mfr Comm. #:
- B650122
- Date Added:
- January 3, 2023
- Manufacturer:
- BMW
SummaryA check control message for the restraint system appears. In the instrument cluster, the red air bag warning light lights up permanently. One of the following fault codes is stored in the ACSM (air bag control unit): 930949 - Knee airbag, driver: short circuit to negative terminal 93094F - Knee airbag, front passenger: short circuit to negative terminal 93094C - Knee airbag driver's side: Resistance too great 930952 - Knee airbag, front passenger: Resistance too great.
Associated Products (4)Associated Documents - November 1, 2022•Document ID: 10228429Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- B410722
- Date Added:
- January 3, 2023
- Manufacturer:
- BMW
SummaryWhile driving the vehicle on normal roads at 10mph and above, a cracking sound from the top of the B-pillar(s) is heard.
Associated Products (4)Associated Documents - October 1, 2022•Document ID: 10227575Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- B651922
- Date Added:
- December 12, 2022
- Manufacturer:
- BMW
SummaryThe customer complains that the radio stations change by themselves.
Associated Products (53)Associated Documents - October 1, 2022•Document ID: 10227571Service Bulletin/Repair InstructionsSTRUCTURE:BODY:ROOF AND PILLARS; UNKNOWN OR OTHER; EQUIPMENT:ELECTRICAL:ANTENNA
- Mfr Comm. #:
- B651222
- Date Added:
- December 12, 2022
- Manufacturer:
- BMW
SummaryThe seal of the roof-mounted antenna housing is separating from the vehicle.
Associated Products (10)Associated Documents - October 1, 2022•Document ID: 10227558Service Bulletin/Repair InstructionsVISIBILITY
- Mfr Comm. #:
- B611222
- Date Added:
- December 12, 2022
- Manufacturer:
- BMW
SummaryAfter opening the vehicle with the radio remote control and changing the profile, the exterior mirror settings are lost.
Associated Products (52)Associated Documents - October 1, 2022•Document ID: 10227551Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STEERING; LANE DEPARTURE; VISIBILITY; FORWARD COLLISION AVOIDANCE
- Mfr Comm. #:
- B511722
- Date Added:
- December 12, 2022
- Manufacturer:
- BMW
SummaryDue to the semiconductor supply, the Local Interconnect Network module in either of the exterior mirrors was switched to another controller. That one provides an imprecise voltage measurement, which the main controller interprets as a fault. For the driving cycle, the customer may lose the display in either mirror and the Lane Change Warning function and, if installed, other functions such as- Side collision warning; Lane Change Assistant; Steering and Lane Control Assistant; Emergency Lane Assistant Hands Off 60 Assistant.
Associated Products (10)Associated Documents