2021 BMW M8 TSBs

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

fails.

acoustic signals) may also have failed.

The Sirius(r) Satellite Radio is inoperative.

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 The Headunit High 2 (HU-H2), also called NBT-EVO, superseded the NBT HU and was introduced in 3/2014.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 The Headunit High 4 (HU-H4, also called MGU21) superseded the MGU starting with certain MY2021 vehicles with option code 6U3 Live Cockpit Professional.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 The Headunit High 2 (HU-H2), also called NBT-EVO, superseded the NBT HU and was introduced in 3/2014.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 The Headunit High 3 (HU-H3, also called MGU) superseded the NBT-EVO starting with certain MY2019 vehicles with option code 6U3 Live Cockpit Professional or 6U2 Live Cockpit Plus.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).

satellite.

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.

of one or more the fuel injectors which were determined to have failed due to a buildup of external corrosion in the engines center fuel injector bore area that resulted after this location was periodically contaminated by engine coolant residue over time. This special programs coverage is 15 years / 150,000 miles as determined from the vehicle's original in-service / first delivery date.

position without any customer influence.

when placing the key against the steering column.

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

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.

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.

Incorrect actuating pressure in the M-differential clutch plates.

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.

when placing the key against the steering column.

placing the key against the steering column.

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.

to remove or breaks apart in the oil filter housing.

A. For the B58 engines, a BMW Oil Catch special tool for use in conjunction with removing the engine oilfilter insert is now available.

A. For the B58 engines, a BMW Oil Catch special tool for use in conjunction with removing the engine oilfilter insert is now available.

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).

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.

speeds and low engine loads while turning Incorrect actuating pressure in the M-differential clutch plates.

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.

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

Control Message.

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

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.

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.

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.

be reduced which would display the Driving Assistance Check Control Message.

be reduced which would display the Driving Assistance Check Control Message.

Check Control message (CCM) "Failure of head restraint adjustment on passenger's side". This is CCM ID-2184. This message appears when the customer folds down the front passenger seat and drives off. The front passenger seat is unoccupied. The CCM (ID-2184)- Appears after 60 seconds States that the head restraint is faulty and that the customer could injure themselves Recommends visiting a workshop Software in the seat module.

be reduced which would display the Driving Assistance Check Control Message.

be reduced which would display the Driving Assistance Check Control Message.

Check Control message (CCM) "Failure of head restraint adjustment on passenger's side". This is CCM ID-2184. This message appears when the customer folds down the front passenger seat and drives off. The front passenger seat is unoccupied. The CCM (ID-2184)- Appears after 60 seconds States that the head restraint is faulty and that the customer could injure themselves Recommends visiting a workshop Software in the seat module.

produced between November 7, 2017, and September 9, 2022.

produced between June 29, 2022 and February 16, 2023.

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.

The activation menu in the BMW iDrive is missing.

operations.

operations.

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

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.

produced between June 29, 2022 and February 16, 2023. This was originally called ""Wireless Charging Tray"". Software in potentially affected vehicles may not recognize the removal of the digital key (Key Card or mobile phone) from the wireless charging tray, and thereby not meeting a federal requirement."

shoulder tire wear for the above 8 Series model vehicles which are operated with the factory installed original equipment optional 20-inch wheels with Michelin Pilot Sport 3 (PS3 RFT) tires (shown) as described in this bulletin for the first 4 years (48 months) without a mileage limit, starting from the vehicle's original in-service date. This tire-specific program is subject to the same vehicle eligibility requirements, limitations, and exclusion criteria that applies to repair claim submissions under the standard BMW coverage and programs. Checking and adjusting the vehicle's wheel alignment and/or tire replacements for any other reason are also excluded from this Special Tire-Specific Support Program.

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.

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.

Additionally, the Integrated Owner's Handbook cannot be displayed.

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 +) 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.

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.

CAUSE Material-

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.

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.

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.

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

to the inner door cavity window seal.

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

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).

shoulder tire wear.