AutoStatsIQ
Data through Oct 2026
Model year

2021 BMW M850I

Body and fuel not decoded. Owner complaints on file from no date to no date.

Recalls (2)Complaints (0)Investigations (0)Bulletins (128)
Recall campaigns covering this model year215k vehicles or units across those campaigns
Owner complaints0Not enough peers on file
Severity indexNoneCrash, fire, injury or death per 100
First 24 months0Complaints in its first two years
Complaints over time

Complaints about the 2021 BMW M850I by year filed

Owner complaints about this model year, by the year they were filed with NHTSA.

No campaigns match these filters.Reset filters
Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

Complaints by component

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

No campaigns match these filters.Reset filters
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

2 recall campaigns cover the 2021 BMW M850I

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2021 BMW M850I
CampaignFiledSubjectComponentVehiclesRemedy
21V-096Feb 19, 2021When shifting into Reverse, a small portion of the rearview image may be obscured, or the screen may not illuminateBack-over prevention13,858Software update
21V-062Feb 10, 2021Rotor and shaft within the integrated brake system may not have been welded properly and could separate during a hard braking event, possibly…Brakes893Part replacement
Source: NHTSA ODI recalls file.
Look up a VIN at NHTSA
Owner complaints

What owners reported about the 2021 BMW M850I

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

0 complaints on file.

    Source: NHTSA ODI complaints file.
    Investigations

    NHTSA has not opened an investigation on this model year

    Source: NHTSA ODI investigations file.
    All investigations
    Service bulletins

    128 manufacturer communications cover this model year

    Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall; the 60 most recent are listed.

    • B011724 Sep 19, 2025 · Warranty Program/Extension
      The Fuel Injector Condition-Specific Repair Coverage Program applies to qualifying repairs for the required replacement of one or more the fuel injectors which were determined to have failed due to a buildup of external corrosion in the engine’s center fuel…
    • B011724 Jul 9, 2025 · Warranty Program/Extension
      The Fuel Injector Condition-Specific Repair Coverage Program applies to qualifying repairs for the required replacement of one or more the fuel injectors which were determined to have failed due to a buildup of external corrosion in the engine’s center fuel…
    • B011724 Jan 21, 2025 · Warranty Program/Extension
      The Fuel Injector Condition-Specific Repair Coverage Program applies to qualifying repairs for the required replacement of one or more the fuel injectors which were determined to have failed due to a buildup of external corrosion in the engine’s center fuel…
    • B011724 Dec 10, 2024 · Warranty Program/Extension
      the Fuel Injector Condition-Specific Repair Coverage Program applies to qualifying repairs for the required replacement of one or more the fuel injectors which were determined to have failed due to a buildup of external corrosion in the engine’s center fuel…
    • B170324 Jun 7, 2024 · Service Campaign
      Under certain driving situations, coolant leaks onto the fuel injectors on cylinder bank (5-8).
    • B170324 May 16, 2024 · Service Campaign
      Under certain driving situations, coolant leaks onto the fuel injectors on cylinder bank (5-8).
    • B510819 Jan 16, 2024 · Service Bulletin/Repair Instructions
      The basic conditions for initializing the power windows are not met.
    • B610524 Jan 5, 2024 · Service Bulletin/Repair Instructions
      The Central Information Display goes black intermittently due to resets of the Head Unit (HU-H3). FaultB7F8F9 âÃÂÓ âÃÂÃÂHU-H: ResetâÃÂàwill be stored in the HU-H3.
    • B611305 Jan 11, 2024 · Service Bulletin/Repair Instructions
      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. This document covers important information for the dealer on how to handle âdisc…
    • B360121 Jan 8, 2024 · Service Bulletin/Repair Instructions
      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. This can be felt (jerking)/ heard via an acoustic acknowledgement (clunk…
    • B160123 Jan 5, 2024 · Service Bulletin/Repair Instructions
      A vehicle arrives at your center to be diagnosed for a micro-leak in the fuel evaporative (EVAP) system(NVLD natural vacuum leak detection). For this condition, the following fault is stored in the DME: 190302 - fuel tank ventilation and scavenging air sy…
    • B340714 Oct 13, 2023 · Service Bulletin/Repair Instructions
      Functional noises (squealing/honking) when braking shortly before the vehicle comes to a stop. CAUSE Material-
    • B540521 Aug 1, 2023 · Service Bulletin/Repair Instructions
      ?The sunroof will not operate in either direction.
    • B320223 Aug 1, 2023 · Service Bulletin/Repair Instructions
      ?Unusual noises occur only when operating the steering column in the axial direction.
    • B840323 Jun 1, 2023 · Service Bulletin/Repair Instructions
      BMW AG has issued a Delivery Stop (effective February 9, 2023) on certain Model Year 2022 - 2023 BMW vehicles that were produced between June 29, 2022 and February 16, 2023.
    • B640821 Jun 1, 2023 · Service Bulletin/Repair Instructions
      The air conditioning cycles from cold to warm air while driving or while at a stand still. The vent outlet temperatures vary by 25 degrees Fahrenheit or more (38 F to 60 F +) without changing any climate control settings.
    • B630821 Jun 1, 2023 · Service Bulletin/Repair Instructions
      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 permitted short circui…
    • B630321 Jun 1, 2023 · Service Bulletin/Repair Instructions
      Condensation is present on the inner surfaces in one or both taillights (circled).
    • B320420 Jun 1, 2023 · Service Bulletin/Repair Instructions
      A groaning type noise is heard during the height adjustment.
    • B160123 Jun 1, 2023 · Service Bulletin/Repair Instructions
      A vehicle arrives at your center to be diagnosed for a micro-leak in the fuel evaporative (EVAP) system (NVLD natural vacuum leak detection). For this condition, the following fault is stored in the DME: 190302 - fuel tank ventilation and scavenging air sys…
    • B120323 Jun 1, 2023 · Service Bulletin/Repair Instructions
      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.
    • B090221 Jun 1, 2023 · Service Bulletin/Repair Instructions
      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.
    • B840323 May 1, 2023 · Service Bulletin/Repair Instructions
      BMW AG has issued a Delivery Stop (effective February 9, 2023) on certain Model Year 2022 - 2023 BMW vehicles that were produced between June 29, 2022 and February 16, 2023. This was originally called ""Wireless Charging Tray"". Software in potentially affe…
    • B514616 May 1, 2023 · Service Bulletin/Repair Instructions
      Upon opening and closing the tailgate, a creaking/groaning sound can be heard from tailgate actuator.
    • SIB660823 Apr 1, 2023 · Service Bulletin/Repair Instructions
      Issues with the various functions of the camera-based driver assistance systems (KAFAS system) can possibly lead to following customer complaints: KAFAS camera system deactivates itself, due to system restrictions that are not clear to the customer KAFAS ca…
    • B841422 Mar 1, 2023 · Service Bulletin/Repair Instructions
      Customer is shown an incorrect GPS location in the vehicle (i.e., Nav Map, coordinates).
    • B840822 Mar 1, 2023 · Service Bulletin/Repair Instructions
      The 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 i…
    • B651623 Mar 1, 2023 · Service Bulletin/Repair Instructions
      Customer states there is no audio playback (telephony, navigation, radio) and system sounds (PDC, turn indicators, acoustic signals) may also have failed.
    • B610923 Mar 1, 2023 · Service Bulletin/Repair Instructions
      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.
    • B320420 Mar 1, 2023 · Service Bulletin/Repair Instructions
      A groaning type noise is heard during the height adjustment.
    • B841422 Dec 1, 2022 · Service Bulletin/Repair Instructions
      Customer is shown an incorrect GPS location in the vehicle (i.e., Nav Map, coordinates).
    • B652422 Dec 1, 2022 · Service Bulletin/Repair Instructions
      Visible white spots on the edge of the central information display (CID) from being touched with a finger.
    • B613322 Dec 1, 2022 · Service Bulletin/Repair Instructions
      Due to a software error, Remote Software Upgrade (RSU) and Remote Support are currently not possible. Additionally, the Integrated Owner's Handbook cannot be displayed.
    • B612922 Dec 1, 2022 · Service Bulletin/Repair Instructions
      The saved steering column positions, vertical and horizontal, are not stored long term.
    • B240222 Dec 1, 2022 · Service Bulletin/Repair Instructions
      A cracking, metallic noise from under the center of the vehicle.
    • B122519 Dec 1, 2022 · Service Bulletin/Repair Instructions
      After an automatic engine start (MSA start), the transmission intermittently goes into the Park "P" or Neutral "N" position without any customer influence.
    • B651622 Nov 1, 2022 · Service Bulletin/Repair Instructions
      The Sirius(r) Satellite Radio is inoperative.
    • B651922 Oct 1, 2022 · Service Bulletin/Repair Instructions
      The customer complains that the radio stations change by themselves.
    • B651622 Oct 1, 2022 · Service Bulletin/Repair Instructions
      Service Action: Retrofit Satellite Radio. The Sirius(r) Satellite Radio is inoperative.
    • B611222 Oct 1, 2022 · Service Bulletin/Repair Instructions
      After opening the vehicle with the radio remote control and changing the profile, the exterior mirror settings are lost.
    • B662419 Sep 1, 2022 · Service Bulletin/Repair Instructions
      Vehicle cannot be opened or closed using comfort access, engine start is not possible, and the vehicle may not start when placing the key against the steering column.
    • SIB650922 Aug 1, 2022 · Service Bulletin/Repair Instructions
      The sound output intermittently drops out entirely. This can be reproduced with all audio sources as well as telephone and voice output.
    • SIB330120 Aug 1, 2022 · Service Bulletin/Repair Instructions
      There is a shudder or jerking feeling coming from the rear of the vehicle at low speeds and low engine loads while turning.
    • SIB662419 Jun 1, 2022 · Service Bulletin/Repair Instructions
      Vehicle cannot be opened or closed using comfort access, engine start is not possible, and the vehicle may not start when placing the key against the steering column. Note: Opening, closing and starting via the BMW Digital Key or the Digital Key Card are …
    • SIB640821 Jun 1, 2022 · Service Bulletin/Repair Instructions
      The air conditioning cycles from cold to warm air while driving or while at a stand still. 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 …
    • SIB090121 May 1, 2022 · Service Bulletin/Repair Instructions
      BMW offers a new special ISTA Installation made available for Roadside Assistance / Mobile Service technicians. 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 …
    • SIB011421 May 1, 2022 · Service Bulletin/Repair Instructions
      BMW of North America, LLC (BMW NA) is administrating a Special Tire-Specific Support Program for irregular uneven inner shoulder tire wear for the above 8 Series model vehicles which are operated with the factory installed original equipment optional 20-inc…
    • SIB651312 May 1, 2022 · Service Bulletin/Repair Instructions
      The Headunit High (HU-H), also called NBT, began replacing the Car Information Computer (CIC) on certain MY2013 vehicles with option 609 (as of 7/2012 production). This uses map North America NEXT. The Headunit High 2 (HU-H2), also called NBT-EVO, supersede…
    • SIB640222 May 1, 2022 · Service Bulletin/Repair Instructions
      Mist formation on the windshield inside surface may occur at departure or after MSA (automaticstart/stop). Acoustic abnormality in the area of the recirculated air flap (recirculation flap closing and opening severaltimes). The above may occur individually …
    • SIB610722 May 1, 2022 · Service Bulletin/Repair Instructions
      Check Control Message (CCM) displays "Vehicle key missing" after engine start.
    • B090321 Feb 1, 2022 · Service Bulletin/Repair Instructions
      In some rare cases a customer vehicle might be excluded from one or more Remote Software Upgrade(RSU) campaigns. This SIB gives an overview how to identify these vehicles and how to proceed in case of a customer complaint.
    • B610722 Apr 1, 2022 · Service Bulletin/Repair Instructions
      Check Control message (CCM) displays "Vehicle key missing" after engine start.
    • B610121 Apr 1, 2022 · Service Bulletin/Repair Instructions
      48 V battery may become totally discharged, and possible replacement needed.
    • B330120 Apr 1, 2022 · Service Bulletin/Repair Instructions
      There is a shudder or jerking feeling coming from the rear of the vehicle at low speeds and low engine loads while turning. Incorrect actuating pressure in the M-differential clutch plates.
    • B110621 Apr 1, 2022 · Service Bulletin/Repair Instructions
      Information updated about engine oil filter cap drain plug. 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 num…
    • B540122 Mar 1, 2022 · Service Bulletin/Repair Instructions
      When locking the vehicle using the remote, the rear roof sunblind closes. It will re-open when unlocking the vehicle.
    • B661519 Mar 1, 2022 · Service Bulletin/Repair Instructions
      The steering intervention for Lane Departure Warning (LDW) is too strong (severe), which can create an uncomfortable feeling for the driver. Background: Steering intervention helps keep the vehicle in the lane if the system detects that a lane marking has…
    • B840917 Dec 1, 2021 · Service Bulletin/Repair Instructions
      While using the wireless charger, one or both of the following may occur: 1) The BMW display key or mobile phone becomes hot to the touch. 2) The device switches off due to over temperature (built-in device protection).
    • B840621 Dec 1, 2021 · Service Bulletin/Repair Instructions
      The SIM card installed in the telematics control unit (ATM2) connects to different mobile providers' networks. However, due to a missing parameter, this does not work and can cause disruption in BMW ConnectedDrive services in areas with insufficient network…
    • B662419 Dec 1, 2021 · Service Bulletin/Repair Instructions
      Vehicle cannot be opened or closed using comfort access, engine start is not possible, and the vehicle may not start when placing the key against the steering column.
    Source: NHTSA manufacturer communications files.
    About service bulletins