2023 BMW X4
TSBs (Technical Service Bulletins)
Technical Service Bulletins (TSBs) for the 2023 X4 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.
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TSB #B360121
At low outside temperatures (below 40 degrees F) and slow driving speeds (i.e. when parking, maneuvering)with a large steering angle, the front end can be slightly axially misaligned. Read More »
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TSB #B310223
?Disturbing noises (thump/pop) when reversing slowly near the steering wheel limit position; for example, when leaving a parking space. Read More »
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TSB #SIB310223
Disturbing noises (thump/pop) when reversing slowly near the steering wheel limit position; for example, when leaving a parking space. Read More »
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TSB #SIB310223
Disturbing noises (thump/pop) when reversing slowly near the steering wheel limit position; for example, when leaving a parking space. Read More »
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TSB #B310122
During inspection and/or diagnosis there is noticeable dirt/grease buildup on the axles near the inner and/o router CV boots. Read More »
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TSB #B310124
With the vehicle is on a lift and the front struts are in the extended position, there may be a cracking and orclicking type noise when turning the steering wheel left/right. See attached video V31 01 24. Read More »
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TSB #B310223
?Disturbing noises (thump/pop) when reversing slowly near the steering wheel limit position; for example, when leaving a parking space. Read More »
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TSB #B340223
Brake squeak may occur with cold brakes and driving slowly or reversing Read More »
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TSB #B170122
The Check Control message below appears even though the coolant level is not below minimum when theengine is cold. Check Control message (ID 166): Top up coolant. Read More »
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TSB #B160123
A vehicle arrives at your center to be diagnosed for a micro-leak in the fuel evaporative (EVAP) system(NVLD natural vacuum leak detection). Read More »
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TSB #B160123
A vehicle arrives at your center to be diagnosed for a micro-leak in the fuel evaporative (EVAP) system (NVLD natural vacuum leak detection). Read More »
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TSB #B240423
BMW AG has issued a Delivery Stop (effective September 28, 2023) on certain Model Year 2023 BMWvehicles that were produced between January 23, 2023, and June 15, 2023. Read More »
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TSB #MCAS4023
BMW AG has requested the inspection of all dealer stock of the following part number(s) listed below to ensure the spacer is conformed to drawing. Read More »
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TSB #B640422
An interference noise (groaning noise) can be heard from within the heating and air-conditioning unit in thecenter of the instrument panel. Read More »
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TSB #B510819
The basic conditions for initializing the power windows are not met. Read More »
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TSB #B611305
The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery. Read More »
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TSB #B610524
The Central Information Display goes black intermittently due to resets of the Head Unit (HU-H3). FaultB7F8F9 ??A???A???A???A???A???A? ??A???A???A???A???A???A?HU-H: Reset??A???A???A???A???A???A? will be stored in the HU-H3. Read More »
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TSB #B630821
Headlight check control (CC) message 128 "High beam headlight failure" is displayed. The following fault codes are stored during a vehicle test: 80419A - Left high-beam headlight: Short circuit and/or 8041A5 - light outputs: Number of ... Read More »
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TSB #B511722
Due to the semiconductor supply, the Local Interconnect Network module in either of the exterior mirrors was switched to another controller. Read More »
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TSB #B610123
Due 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. Read More »
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TSB #B651523
After programming the head unit (HU-H2), activating the FSC (German word Freischaltcode) Enabling Codes repeatedly fails. Read More »
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TSB #B651921
BMW AG has issued a Delivery Stop (effective October 15, 2021) on certain Model Year 2022 BMW vehicles that were produced between September 28, 2021 and October 8, 2021. The issue involves the Active Crash Safety Module (ACSM) sensor. Read More »
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TSB #SIB511722
Due to the semiconductor supply, the Local Interconnect Network module in either of the exterior mirrors was switched to another controller. Read More »
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TSB #B610923
The 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. Read More »
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TSB #B620223
In SPORT mode, a black square appears in the RPM gauge (tachometer) section of the instrument cluster display. Read More »
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TSB #B090221
With the introduction of the BMW Remote Software Upgrade, all Service Pack 18 vehicles and partial Service Pack 15 vehicles may receive new functionality or modifications in their features. Read More »
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TSB #B630418
One or more of the LED daytime running lights are dim or discolored. Read More »
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TSB #B630821
Headlight check control (CC) message 128 "High beam headlight failure" is displayed. The following fault codes are stored during a vehicle test: 80419A - Left high-beam headlight: Short circuit and/or 8041A5 - light outputs: Number of ... Read More »
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TSB #B630418
One or more of the LED daytime running lights are dim or discolored. Read More »
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TSB #B510823
Upon opening or closing (i.e., folding in or out) the exterior mirror assembly, a creaking sound is heard from either the driver and/or passenger side. Read More »
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TSB #B610220
?When driving over uneven pavement or cobblestones, a knocking noise is present from the passenger side front area (A pillar). Once the vehicle is driven on a flat, even surface; the noise is no longer present. Read More »
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TSB #B510819
The basic conditions for initializing the power windows are not met. Read More »
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TSB #B540421
This situation can result in two customer complaints: 1. Wind noise 2. Excess water entry Read More »
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TSB #B540123
?Water leaking into the vehicle from the headliner/microphone area. Read More »
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TSB #B511722
Due to the semiconductor supply, the Local Interconnect Network module in either of the exterior mirrors was switched to another controller. Read More »
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TSB #SIB511722
Due to the semiconductor supply, the Local Interconnect Network module in either of the exterior mirrors was switched to another controller. Read More »
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TSB #B610220
?When driving over uneven pavement or cobblestones, a knocking noise is present from the passenger side front area (A pillar). Once the vehicle is driven on a flat, even surface; the noise is no longer present. Read More »
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TSB #B640422
An interference noise (groaning noise) can be heard from within the heating and air-conditioning unit in thecenter of the instrument panel. Read More »
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TSB #B650122
A check control message (CCM) for the restraint system (Air bag) appears. In the instrument cluster, the red air bag warning light lights up permanently. Read More »
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TSB #B410722
While driving the vehicle on normal roads at10mph and above, a "cracking" sound from the top of the B-pillar(s) is heard. Read More »
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TSB #B541119
This bulletin outlines known areas of possible water entry, operational noise, or wind noise for the vehicles listed above. It serves only as a diagnostic resource in troubleshooting complaints from the roof area. Read More »
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TSB #B540421
This situation can result in two customer complaints: 1. Wind noise 2. Excess water entry Read More »
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TSB #B511823
A groaning noise is heard from the trunk when driving on rough roads. Read More »
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TSB #B540123
?Water leaking into the vehicle from the headliner/microphone area. Read More »
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TSB #B610220
?When driving over uneven pavement or cobblestones, a knocking noise is present from the passenger side front area (A pillar). Once the vehicle is driven on a flat, even surface; the noise is no longer present. Read More »
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TSB #B120423
?An unapproved nut was used for the ground point for the chassis ground. Read More »
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TSB #B410722
While driving the vehicle on normal roads at 10mph and above, a "cracking" sound from the top of the B-pillar(s) is heard. Read More »
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TSB #B514616
Upon opening and closing the tailgate, a creaking/groaning sound can be heard from tailgate actuator. Read More »
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TSB #B410722
While driving the vehicle on normal roads at 10mph and above, a cracking sound from the top of the B-pillar(s) is heard. Read More »
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TSB #SIB310223
Disturbing noises (thump/pop) when reversing slowly near the steering wheel limit position; for example, when leaving a parking space. Read More »
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TSB #B521823
A noise can be heard from underneath the seat while the seat is being moved either forwards or backwards. This can occur to the driver??A?A?s and/or the passenger??A?A?s front seat. Read More »
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TSB #B650122
A check control message (CCM) for the restraint system (Air bag) appears. In the instrument cluster, the red air bag warning light lights up permanently. Read More »
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TSB #B120423
?An unapproved nut was used for the ground point for the chassis ground. Read More »
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TSB #B610524
The Central Information Display goes black intermittently due to resets of the Head Unit (HU-H3). FaultB7F8F9 ??A???A???A???A???A???A? ??A???A???A???A???A???A?HU-H: Reset??A???A???A???A???A???A? will be stored in the HU-H3. Read More »
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TSB #B120323
BMW AG has issued a Delivery Stop effective June 6, 2023 on certain Model Year 2023 - 2024 BMW vehicles that were produced between October 26, 2022 and May 8, 2023. Read More »
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TSB #SIB511722
Due to the semiconductor supply, the Local Interconnect Network module in either of the exterior mirrors was switched to another controller. Read More »