2021 Bmw X6 TSBs

and alternator.

Voltage supply The Service Engine Soon light is on with the following DME Fault Code: 21B209 - Starter alternator / belt for 48V system (OSA_RIEMEN_RISS): Belt betweenCombustion engine and starter generator torn And/or one or more of the following other issues are also occurring: Noise in the area of the belt drive. Odor from the engine compartment. Smoke formation in the area of the belt drive. Drive belt damaged or prematurely worn. Torn drive belt.

Check Control message (ID 166): Top up coolant.

Voltage supply The Service Engine Soon light is on with the following DME Fault Code: 21B209 - Starter alternator / belt for 48V system (OSA_RIEMEN_RISS): Belt betweenCombustion engine and starter generator torn And/or one or more of the following other issues are also occurring: Noise in the area of the belt drive. Odor from the engine compartment. Smoke formation in the area of the belt drive. Drive belt damaged or prematurely worn. Torn drive belt.

Exhaust switchable cam follower, system: continuous deactivation, maximum number of switchingerrors exceeded 035601 - Exhaust switchable cam follower 1, electrical: cable break 035604 - Exhaust switchable cam follower 2, electrical: cable break 034BBF - Exhaust switchable cam follower, system: switching errors

The affected units may activate a sporadic red-colored Check Control Message.

may be heard.

Traces of coolant leaking from the expansion tank of the low temperature cooling system.

Noises may occur dynamically (creaking/knocking) when weight is shifting upon the seat Noises may also occur when activating the seat motors.

when placing the key against the steering column.

A low coolant warning might also be displayed (CC Message ID166).

coolant loss when opening the low temperature cooling system reservoir (engine cold). The following fault code may also be stored in the DME: 20A201 - Charge air cooling system: Coolant pump protective function activated due to dry running Symptom 2*: The air conditioning may have low cooling output with the following fault stored in the IHKA: 80120A - Compressor: Shut down due to overpressure in refrigerant system. Symptom 2 is an additional symptom related to Symptom 1. Diagnose the IHKA fault with ISTA test plans if it is the only fault stored (if no DME faults are stored related to coolant loss, this bulletin repair does not apply).

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.

A low coolant warning might also be displayed (CC Message ID166).

Check Control message (ID 166): Top up coolant.

The new ISTA Version is also able to be used in case of a Remote Software Upgrade (RSU) programming failure to get the customer car reprogrammed on site. In case of a Remote Software Upgrade failure, the engine start is prevented for safety reasons until the vehicle is programmed correctly. Most of the errors occur when only one control unit fails to program correctly.

When performing an engine oil service on vehicles equipped with a N63M, N63B or S63M engines; the ETK states to use "Set oil filter element" P/N 11 42 5 A33 C42 or P/N 11 42 5 A33 C43. The part numbers are not available at the moment.

and alternator.

Noises may occur dynamically (creaking/knocking) when weight is shifting upon the seat Noises may also occur when activating the seat motors.

The label shows the oil viscosity.

and alternator.

when placing the key against the steering column.

placing the key against the steering column.

The affected unitsmay activate a sporadic red-colored Check Control Message.

P/N 11 42 5 A33 C43 is a new part number that was recently created without current parts availability. Until further notice ONLY use "Set oil filter element" P/N 11 42 7 848 321.

and the vehicle maynot start when placing the key against the steering column.

Knocking noises coming from the rear axle when cornering slowly and/or traveling over uneven road surfaces.

irregular running of the engine.

and the vehicle may not start when placing the key against the steering column.

and the vehicle may not start when placing the key against the steering column.

This error may result in the Service Engine Soon (MIL) light not being activated if a fault is found in the tank vent system after a second fault detection. This error will also disable diagnosis of the catalytic converter and oxygen sensor (if a fault is detected in the tank vent system).

A manufacturing defect affecting the ignition coil insulation.

This error may result in the Service Engine Soon (MIL) light not being activated if a fault is found in the tank vent system after a second fault detection.

via the remote starting system (Remote Engine Start), the seat heating on the driver's side is not activated.

via the remote starting system (Remote Engine Start), the seat heating on the driver's side is not activated.

faulty hydraulic valve were installed in the vehicles. The affected unitsmay activate a sporadic red-colored Check Control Message.

The noise does not occur when the rear seat backrest is folded down.

Thisicon will appear in the CID when this function is activated.

Wind noise 2. Excess water entry

Usage of the Highway Assist function (option code 5AX) is not possible.

produced between October 26, 2022 and May 8, 2023.

produced between March 1, 2023, and March 7, 2023. A metal stamping error during production, on a small amount of the affected vehicles.

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.

Due to supply chain limitations, certain vehicles were produced without a CID with touch function and and without Reversing Assistant.

Alternatively, it will only operate when constant downward hand pressure is maintained.

Alternatively, it will only operate when constant downward hand pressure is maintained.

Alternatively, it will only operate when constant downward hand pressure is maintained.

Alternatively, it will only operate when constant downward hand pressure is maintained.

All or some of the system functions maybe inoperative. The following fault will be stored: 481CC6.

The setting can normally be found under General settings, Driver Attention Camera.

Refer to attachment for details. This only affects vehicles with the Merino leather.

Due to supply chain limitations, certain vehicles were produced without a CID with touch function and without Reversing Assistant.

headrests.

Wind noise, and 2. Excess water entry.

Due to supply chain limitations, certain vehicles were produced without a CID with touch function and and without Reversing Assistant.

The activation menu in the BMW iDrive is missing.

the automatic wiper mode selected, the wipers may activate.

through a plug adapter inserted in the front 12-volt power socket plug.

second-row seat bottom, backrests and/or headrests.

operations.

operations.

(aka knee bolster) of either front seat.

Control with Stop & Go (ACC) function is activated.

the automatic wiper mode selected, the wipers may activate. The wipers' sweep movement can potentially damage the wiper blades.

the automatic wiper mode selected, the wipers may activate. The wipers' sweep movement can potentially damage the wiper blades.

In the instrument cluster, the redair 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

errors detected within PDC sensors. The warning indicates parking assistance featureshave limited functionality while the errors continue to be detected. Following faults may be stored 8031BA Ultrasonic Sensor Rear Side Left Software Error 8031CO Ultrasonic Sensor Rear outer left Software Error 8031AE Ultrasonic Sensor Rear Outer Right Software Error 8031A8 Ultrasonic Sensor Rear Side Right Software Error 8031B4 Ultrasonic Sensor Rear Middle Right Software Error 8031C6 Ultrasonic Sensor Rear Middle Left Software Error 8031CD Ultrasonic Sensor Voltage Supply Sensors Back: Short Circuit 8031CC Ultrasonic Sensor Voltage Supply Front: Short Circuit 8031CA Ultrasonic Sensors Front Extraneous Noise

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

Also, one or more of the following error memory entries below may be stored in the Basic Central Platform(BCP) module. 80424A Remote control receiver at the front (FBD5 VM): Programming defective 80424B Remote control receiver at the rear (FBD5 HM): Programming defective 80424C Remote control receiver at the front left (FBD5s VL): Programming defective 80424D Remote control receiver at the front right (FBD5s VR): Programming defective 80424E Remote control receiver at the rear right (FBD5s HR): Programming defective 80424F Remote control receiver at the rear left (FBD5s HL): Programming defective

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.

Visible stitching on first row sport seat. Third seat row backrest Bowden cable routing and length change.

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

produced between September 28, 2021 and October 8, 2021. The issue involves the Active Crash Safety Module (ACSM) sensor.

As a result, the 12-volt battery becomes discharged and may cause a no-start condition.

That one provides an imprecise voltage measurement, which the main controller interprets as a fault.

another controller.

As a result, the 12-volt battery becomes discharged and may cause a no-start condition.

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.

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.

In the Instrument cluster, the red air bag warning light lights up permanently. One of the following fault codes 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.

produced between September 28, 2021 and October 8, 2021. The issue involves the Active Crash Safety Module (ACSM) sensor.

a software error which intermittently causes a continuous resetting of the microcontroller and communication failure.

reason with all the vehicle's doors and windows closed.

Due to the orientation of the LED module, moisture may enter the LED module, causing corrosion.

System (DSS) is disconnected from the electrical system via an internal relay.

The connection between the LED module and light tube inside the headlight is damaged.

from the outside using the remote control: The doors lock The alarm system is not activated The side mirrors (when the function is activated) do not fold in.

from the outside using the remote control: The doors lock. The alarm system is not activated. The side mirrors (when the function is activated) do not fold in.

front 12-volt power socket plug. Alternatively, it will only operate when constant downward hand pressure is maintained. A design change was intended to reduce short circuits and blown fuses. When the plug adapter is inserted, the center contact pin may not make proper contact with the center pin of the power socket plug.

front 12-volt power socket plug. Alternatively, it will only operate when constant downward hand pressure is maintained. A design change was intended to reduce short circuits and blown fuses. When the plug adapter is inserted, the center contact pin may not make proper contact with the center pin of the power socket plug.

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.

FaultB7F8F9 HU-H: Reset will be stored in the HU-H3.

fails.

acoustic signals) may also have failed.

This can be reproduced with all audio sources as well as telephone and voice output.

with option 609 (as of 7/2012 production). This uses map North America NEXT. The Headunit High 2 (HU-H2), also called NBT-EVO, superseded the NBT HU and was introduced in 3/2014. This uses map North America EVO. The Headunit High 4 (HU-H4, also called MGU21) superseded the MGU starting with certain MY2021 vehicles with option code 6U3 Live Cockpit Professional. This uses map North America JOY. The ENTRY Media/Navigation (HU-B) is the low line business version of the navigation system and was introduced in 3/2014. This uses map North America ROUTE. The ENTRY NAV EVO (HU-B2) replaced Entry Media/Navigation as the low-line business version and was introduced in certain MY2018 vehicles. This uses map North America WAY.

2) The device switches off due to over temperature (built-in device protection).

key was inside the vehicle.

longer available, a black screen is shown in the Control Display, the system works again after a short interruption.

with option 609 (as of 7/2012 production). This uses map North America NEXT. The Headunit High 2 (HU-H2), also called NBT-EVO, superseded the NBT HU and was introduced in 3/2014. This uses map North America EVO. The Headunit High 3 (HU-H3, also called MGU) superseded the NBT-EVO starting with certain MY2019 vehicles with option code 6U3 Live Cockpit Professional or 6U2 Live Cockpit Plus. This uses map North America LIVE. The ENTRY Media/Navigation (HU-B) is the low line business version of the navigation system and was introduced in 3/2014. This uses map North America ROUTE. The ENTRY NAV EVO (HU-B2) replaced Entry Media/Navigation as the low-line business version and was introduced in certain MY2018 vehicles. This uses map North America WAY.

When the vehicle is parked in a parking spot with line markings, it is clearly noticed in the CID that the lines are not parallel to the side of the vehicle. This may be noticed on either the driver side, passenger side or both.

(e.g., YouTube, Spotify, etc) on the connected mobile phone. This affects Samsung mobile phones (e.g., Galaxy S20 / S21) with the Android 11 operating system.

Information Display (CID).

preview images at times.

satellite.

preview images at times.

satellite.

When the vehicle is parked in a parking spot with line markings, it is clearly noticed in the CID that the lines are not parallel to the side of the vehicle. This may be noticed on either the driver side, passenger side or both.

The navigation is no longer available. A black screen is shown in the Control Display.

This situation may be worse in vehicles which are regularly waxed in th e area of the door jamb.

may hang down and appear loose.

It serves only as a diagnostic resource in troubleshooting complaints from the roof area. This bulletin and the associated attachments are designed to provide one single diagnostic resource for troubleshooting all known issues related to the panoramic sunroof of BMW Sports Activity Vehicles which have quality improvement measures already in place.

Depending on the vehicles equipment and settings, no acoustic or optical confirmation (folding the mirrors/blinking confirmation) is noticeable. Additionally, the red anti-theft alarm LED in the interior mirror does not briefly flash every 2 seconds, indicating the alarm is armed.

This situation may be worse in vehicles which are regularly waxed in the area of the door jamb. Note: This service information bulletin contains diagnostic and repair information which was previouslyincluded in an NED test plan that has been removed.

the driver and/or passenger side.

As a result, the "lock after starting to drive" function of the doors may not have been activated again.

BMW AG has issued a Delivery Stop (effective September 16, 2022) on a small number of Model Year 2022 - 2023 BMW vehicles that were produced on July 26, 2022. There is potential for water ingress via the roof antenna housing.

illuminate to alert the driver when it should.

D90D81-Sunblind rear driver (LIN): Missing LIN-slave D90D84-Sunblind rear passenger (LIN): Missing LIN-slave 8049B2-Sunblind rear driver (LIN): Line interruption 8049B6-Sunblind rear passenger (LIN): Line interruption 8049B3-Sunblind rear driver (LIN): Button jammed 8049B7-Sunblind rear passenger (LIN): Button jammed Possible misuse of the electric door sunshade(s).

Acoustic abnormality in the area of the recirculated air flap (recirculation flap closing and opening severaltimes). The above may occur individually or in combination.

It serves only as a diagnostic resource in troubleshooting complaints pertaining to the doors, windows, and mirrors. This bulletin and the associated attachments are designed to provide one single diagnostic resource for troubleshooting all known issues related to the door, windows, and mirrors of BMW Sports Activity Vehicles which have quality improvement measures already in place.

may hang down and appear loose.

This situation may be worse in vehicles which are regularly waxed in the area of the door jamb.

switch.

characteristic curve, no standardization exists and 030220 - SHD: System not standardized and 030295 - invalid characteristic curve, no standardization exists and 0302A0 - Service history: System not standardized. During operation, the sunroof may have lost initialization due to extended activation of the switch.

warm to the touch on long journeys with the interior "Heating on". The air ducts may not be properly connected, this allows heated air to leak out in this area. The foam material that seals between the ducts may be out of position, not held by the mounting adhesive and squashed allowing for an air leak.

After carrying out the vehicle test, one or more of the stored faults indicate that the operation of the front bottomactive air flap is obstructed or blocked. Thoroughly inspect the front bottom air flap, when applicable, remove any contamination that is found caught inand between the bottom air flaps (aka blinds) and/or the housing.

However, due to a missing parameter, this does not work and can cause disruption in BMW ConnectedDrive services in areas with insufficient network coverage.

.

illuminated in the instrument cluster. The vehicles has no operating failures; only the MIL is illuminated.

illuminated when the Washer Fluid Tank is Full.There are no faults stored in the system for the washer fluid level switch.

been extended to 15 years / 150,000 miles as determined from the original first in-service / delivery date.

boots.

collectively under analysis.

the data does not match the maintenance schedule.

the data does not match the maintenance schedule.

that have new operating parameters. This service information bulletin details the operation of the new style seats.

boots.

This bulletin is information only, no claim information intended.

Check control message can be verified by checking key reader information or performing the Check control message history service function.

Check control message can be verified by checking key reader information or performing the Check control message history service function.

returned to customers without making them aware of the change.

vehicles may receive new functionality or modifications in their features.

This SIB gives an overview how to identify these vehicles and how to proceed in case of a customer complaint.

changes to vehicle functionality that will result from each update.

This SIB gives an overview how to identify these vehicles and how to proceed in case of a customer complaint.

may receive new functionalities or modifications in their features with a new Software Update.

(RSU) is not possible in his/her vehicle, though the Remote Software Upgrade menu is available in the vehicle and a download was performed by the vehicle or the BMW Connected App.

Upgrade (RSU) is not possible in their vehicle, though the Remote Software Upgrade menu is available in the vehicle and a download was performed by the vehicle or the BMW Connected App.

when parking, maneuvering)with a large steering angle, the front end can be slightly axially misaligned. This can be felt (jerking)/ heard via an acoustic acknowledgement (clunk) as seen at the 11 second mark of the video. See attached video V36 01 21.

1. A one-time thump sound at the start of movement Shortly after the steering column starts moving, retracting, or extending, a one-time thump noise is heard. See attached video V32 03 23 2. Humming noise while steering column extends in the axial direction. The sound is only heard when the steering column is extended, not when the steering column is retracted. When the steering column starts to move in the extended direction, the humming noise can be heard. See attached video V32 04 23

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.

the steering wheel.

height adjustment.

height adjustment.

height 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.

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

The vent outlet temperatures vary by 25 degrees Fahrenheit or more (38 F to 60 F +) without changing any climate control settings.

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.

listed above were produced without the integrated touch screen function.

The vent outlet temperatures vary by 25 degrees Fahrenheit or more (38 F to 60 F +) without changing any climate control settings. In some cases the air conditioning may have stopped blowing cold air altogether.

The vent outlet temperatures vary by 25 degrees Fahrenheit or more (38F to 60F +; 3 to 15 + Celsius) without changing any climate control settings.

The vent outlet temperatures vary by 25 degrees Fahrenheit or more (38F to 60F +) without changing any climate control settings. In some cases the air conditioning may have stopped blowing cold air altogether.

In rare cases, if the vehicle is locked using the remote control key and the fuel filler door is pushed closed simultaneously, the fuel door can enter a locked state that cannot be unlocked.

v. BMW of North America, LLC. The Court has granted final approval of the settlement. Note: This updated bulletin (10/2023) is a notice that the Class Action Settlement was finalized on September 22, 2023. This is NOT a notice of a Recall or Service Action. Class Allegations The plaintiff in the lawsuit alleges that the front cupholders in certain model year 2019 through 2022 BMW X5, X5 M, X6, X6 M, or X7 vehicles are permeable to spilled liquids that may seep through the cupholders onto components, which in turn, may result in the illumination of the Supplemental Restraint System (SRS) warning light along with displaying a corresponding Check Control Message (CCM). BMW NA expressly denies any wrongdoing alleged in the complaint and does not admit or concede any actual or potential fault, wrongdoing, or liability.

In the instrument cluster, the red air bag warning light lights up permanently.

In the instrument cluster, the red air bag warning light lights up permanently.

were produced between June 16, 2020, and December 13, 2022. Due to a software failure, there is the possibility that the transmission does not go into "sleep mode" if the car is turned off.

The sensors for recording the gearshift lever position and for inhibiting inadvertent gearshifts are integrated in the control electronics.

into "sleep mode" if the car is turned off.

Drivetrain". In addition, the following information is shown on the Central Information Display (CID): "You can continue to drive. No roadside assistance necessary. To avoid subsequent damage, arrange an appointment with your Service Partner".

various sporadic concerns regarding the rearview camera and the surround view (top view) camera images in the CID (Central Information Display).

ID code 00042: Brake system. Additional notes: Avoid abrupt braking as far as possible. Drive at a moderate speed. Have it checked by your nearest Service Center. ID code 2046: Braking force assistance. Additional notes: Braking force assistance failure. Higher pedal force required for vehicle deceleration. Drive at a moderate speed. Have it checked by your nearest Service Center.

brakes are high-performance brake systems which are designed for sporty, dynamic driving styles. As a side effect of the highest possible brake performance, customers are likely to hear noises due to the extremely resilient materials. In the same conversation, inform the customer that his/her braking performance can help ensure that the noises do not occur or disappear quickly.

brakes are high-performance brake systems which are designed for sporty, dynamic driving styles. As a side effect of the highest possible brake performance, customers are likely to hear noises due to the extremely resilient materials In the same conversation, inform the customer that his/her braking performance can help ensure that the noises do not occur or disappear quickly.

Visible cracks are caused by high thermal stresses during rapid heating and cooling of the brake discs. Braking from high speed with cold brake components (less than 212 degrees F) increases the likelihood of cracks to form.

Visible cracks are caused by high thermal stresses during rapid heating and cooling of the brake discs. Braking from high speed with cold brake components (less than 212 degrees F) increases the likelihood of cracks to form.

District of California.

backrests may not properly align between the two seats.