2023 BMW X3 TSBs
55 Technical Service Bulletins across 13 categories
Categories
Electrical
11 bulletins1. Use of aftermarket accessory hang-on cellular phone holders and/or air fresheners can break the instrument panel air vent slats.
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Damage and/or issues caused by outside influences are not covered under the BMW limited warranties. Originally, the air vent slats were only repairable by replacing the entire front center dash vent assembly; which in some applications, also included the IHKA control module.
Oxidation/corrosion on the tailgate latch electrical connector and/or mechanical cable.
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This is caused by pressure washing the tailgate for a long period of time at close distance, resulting in water entering the vehicle through the gaps of the tailgate.
Oxidation/corrosion on the tailgate latchelectrical connector and/or mechanical cable.
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This is caused by pressure washing thetailgate for a long period of time at closedistance, resulting in water entering thevehicle through the gaps of the tailgate.
A check control message (CCM) for the restraint system (Air bag) appears.
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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
The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years.
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This has led to increased demands being placed on the battery. This document covers important information for the dealer on how to handle discharged battery complaints.
Headlight check control (CC) message 128 "High beam headlight failure" is displayed.
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The following fault codes are stored during a vehicle test: 80419A - Left high-beam headlight: Short circuit and/or 8041A5 - light outputs: Number of permitted short circuit cycles exceeded
BMW AG has issued a Delivery Stop (effective October 15, 2021) on certain Model Year 2022 BMW vehicles that were...
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produced between September 28, 2021 and October 8, 2021. The issue involves the Active Crash Safety Module (ACSM) sensor.
Due to a software error, the vehicle sporadically does not achieve sleep mode.
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As a result, the 12-volt battery becomes discharged and may cause a no-start condition.
Due to the semiconductor supply, the Local Interconnect Network module in either of the exterior mirrors was switched to another controller.
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That one provides an imprecise voltage measurement, which the main controller interprets as a fault.
Due to the semiconductor supply, the Local Interconnect Network module in either of the exterior mirrors was switched to...
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another controller.
Due to a software error, the vehicle sporadically does not achieve sleep mode.
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As a result, the 12-volt battery becomes discharged and may cause a no-start condition.
Other
11 bulletinsWhile driving the vehicle on normal roads at10mph and above, a "cracking" sound from the top of the B-pillar(s) is...
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heard.
A noise can be heard from underneath the seat while the seat is being moved either forwards or backwards.
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This can occur to the drivers and/or the passengers front seat.
This situation can result in two customer complaints: 1.
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Wind noise 2. Excess water entry
BMW AG has issued a Delivery Stop (effective September 28, 2023) on certain Model Year 2023 BMWvehicles that were...
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produced between January 23, 2023, and June 15, 2023.
While driving the vehicle on normal roads at 10mph and above, a "cracking" sound from the top of the B-pillar(s) is...
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heard.
?An unapproved nut was used for the ground point for the chassis ground.
BMW AG has issued a Delivery Stop effective June 6, 2023 on certain Model Year 2023 - 2024 BMW vehicles that were...
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produced between October 26, 2022 and May 8, 2023.
Issues with the various functions of the camera-based driver assistance systems (KAFAS system) can possibly lead to...
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following customer complaints: KAFAS camera system deactivates itself, due to system restrictions that are not clear to the customer KAFAS camera system cannot be activated due to system restrictions that are not clear to the customer Road signs are sporadically not detected.
While driving the vehicle on normal roads at 10mph and above, a cracking sound from the top of the B-pillar(s) is heard.
There is a howling or whistling noise from under the vehicle at 30 -37 mph (50 -60 km/h) when driving after a cold...
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start, when the outside temperature is 32 F (0 C) or lower.
There is a howling or whistling noise from under the vehicle at 30 -37 mph (50 -60 km/h) when driving after a cold...
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start, when the outside temperature is 32 F (0 C) or lower. The noise goes away as the vehicle/driveline reaches operating temperature.
Engine
5 bulletinsThe EVAP systems purge (vent) valve limited warranty for defects in materials and / or workmanship has been extended to...
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15 years / 150,000 miles as determined from the original first in-service / delivery date.
The EVAP systems purge (vent) valve limited warranty for defects in materials or workmanship has been extended to 15...
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years / 150,000 miles as determined from the original in-service date.
?When driving over uneven pavement or cobblestones, a knocking noise is present from the passenger side front area (A pillar).
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Once the vehicle is driven on a flat, even surface; the noise is no longer present.
Engine Variants Updated.
In hot ambient conditions, if the engine was running for a prolonged time while the vehicle is stationary, a jolt may be...
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experienced while lightly accelerating.
Infotainment
5 bulletinsVarious Check Control messages (CCM) can be displayed to the customer, which indicate a restricted function or an...
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unavailability of the driver assistance systems or driver assistance functions. During the diagnosis, the following fault memory entries are entered individually or in combination: 800AC4 - Camera calibration failed 800AC8 - Permanent calibration error 800A24 - Temporary software fault 800ABE - KAFAS camera: Field of view permanently faulty This only affects vehicles with the following optional equipment: 5AU Driving AssistantProfessional.
After programming the head unit (HU-H2), activating the FSC (German word Freischaltcode) Enabling Codes repeatedly...
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fails.
Customer is shown an incorrect GPS location in the vehicle (i.e., Nav Map, coordinates).
Customer states there is no audio playback (telephony, navigation, radio) and system sounds (PDC, turn indicators,...
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acoustic signals) may also have failed.
In SPORT mode, a black square appears in the RPM gauge (tachometer) section of the instrument cluster display.
Body & Paint
5 bulletinsThe tailgate/trunk will not latch when closed.
The basic conditions for initializing the power windows are not met.
?Water leaking into the vehicle from the headliner/microphone area.
Upon opening and closing the tailgate, a creaking/groaning sound can be heard from tailgate actuator.
Upon opening or closing (i.e., folding in or out) the exterior mirror assembly, a creaking sound is heard from either...
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the driver and/or passenger side.
Fuel System
4 bulletinsBMW AG is conducting Voluntary Emissions Recall (effective March 11, 2026) on certain Model Year 2023 -2026 BMW vehicles...
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that were produced between January 14, 2022, and September 16, 2025.
EMISSIONS RECALL 25E-A03: PROGRAM CONTOL UNITS (DME)
A vehicle arrives at your center to be diagnosed for a micro-leak in the fuel evaporative (EVAP) system(NVLD natural vacuum leak detection).
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For this condition, the following fault is stored in the DME: 190302 - fuel tank ventilation and scavenging air system, micro-leak: leakage more than 0.5mm For: Model vehicles other that the ones listed above, or for EVAP faults related to a large leak, after confirming that the fuel filler cap is fitted properly, then, proceed to follow the corresponding test plan
A vehicle arrives at your center to be diagnosed for a micro-leak in the fuel evaporative (EVAP) system (NVLD natural vacuum leak detection).
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For this condition, the following fault is stored in the DME: 190302 - fuel tank ventilation and scavenging air system, micro-leak: leakage more than 0.5 mm.
Lighting
3 bulletinsDue to an implementation error in various OBD diagnostics in the vehicle's control units, in very rare cases itmay...
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happen that stored fault memory codes (DTCs) and the MIL (warning light) are not automaticallydeleted even though the underlying malfunction has already been rectified. This does not comply with the statutory OBD specifications.
There is a jerking or shuddering during either or both of the following: Cornering or accelerating from low speeds...
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Driving with low to medium loads There are no warning lights or Check Control messages.
One or more of the LED daytime running lights are dim or discolored.
Pre-Delivery & Maintenance
3 bulletinsDuring inspection and/or diagnosis there is noticeable dirt/grease buildup on the axles near the inner and/o router CV...
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boots.
BMW AG has requested the inspection of all dealer stock of the following part number(s) listed below to ensure the...
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spacer is conformed to drawing.
The 3G network in the US has been shut down.
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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.
Steering
3 bulletinsWith the vehicle is on a lift and the front struts are in the extended position, there may be a cracking and orclicking...
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type noise when turning the steering wheel left/right. See attached video V31 01 24. The sound can reoccur when the vehicle is lowered, and the wheels are once again under load. The noise might also be heard for a short time while driving.
?Disturbing noises (thump/pop) when reversing slowly near the steering wheel limit position; for example, when leaving a...
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parking space.
Disturbing noises (thump/pop) when reversing slowly near the steering wheel limit position; for example, when leaving a...
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parking space.
Air Bags & Safety
2 bulletinsIn some situations, an emergency call may be triggered in the vehicle without either the customer pressing the SOS Call...
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button, or an airbag deployment event. In some cases, the customer may not even be inside the vehicle.
A check control message (CCM) for the restraint system (Air bag) appears.
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In the instrument cluster, the red air bag warning light lights up permanently.
Software & Calibration
1 bulletinWith the introduction of the BMW Remote Software Upgrade, all Service Pack 18 vehicles and partial Service Pack 15...
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vehicles may receive new functionality or modifications in their features.
Brakes
1 bulletinBrake squeak may occur with cold brakes and driving slowly or reversing
Transmission
1 bulletinThe gear selector switch (GWS) consists of the control electronics circuit and the selector lever.
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The sensors for recording the gearshift lever position and for inhibiting inadvertent gearshifts are integrated in the control electronics.