TSB: BMW 228I, 428I, 430I, 435I, 440I, 530E, 530I, 540D, 540I, 640I, 740E, 740I, 740LI, 745E, 750I, 750LI, 760I, ALPINA XB7, B7 ALPINA, C 400 X, F 850 GS ADVENTURE, F800 R, I7, M235I, M5, M550I, M760I, M760LI, R NINE T SCRAMBLER, R1200 RT POLICE, X5, X6, X6 M, X7 (2014–2023)

Bulletin B520121 — February 1, 2021

Bulletin Details

Bulletin IDB520121
ManufacturerBMW
Models228I, 428I, 430I, 435I, 440I, 530E, 530I, 540D, 540I, 640I, 740E, 740I, 740LI, 745E, 750I, 750LI, 760I, ALPINA XB7, B7 ALPINA, C 400 X, F 850 GS ADVENTURE, F800 R, I7, M235I, M5, M550I, M760I, M760LI, R NINE T SCRAMBLER, R1200 RT POLICE, X5, X6, X6 M, X7
Model Years2014–2023
Date IssuedFebruary 1, 2021
Date Added to NHTSASeptember 25, 2023
ComponentSEATS
Vehicles Affected470 combinations

What is a TSB?

A Technical Service Bulletin is a document issued by the vehicle manufacturer to inform dealership technicians about a known issue and the recommended repair procedure. TSBs are not mandatory recalls — they serve as repair guidance for common problems.

If your vehicle has this issue, bring this bulletin ID to your dealer. If under warranty, the repair should be covered at no cost.

Summary

?The front seat will not calibrate/initialize, and the stored faults cannot be deleted.

Affected Vehicles

MakeModelYearComponent
BMW 740I 2023 220000 SEATS
BMW 760I 2023 220000 SEATS
BMW ALPINA XB7 2023 220000 SEATS
BMW I7 2023 220000 SEATS
BMW X5 2023 220000 SEATS
BMW X7 2023 220000 SEATS
BMW 228I 2022 220000 SEATS
BMW 530E 2022 220000 SEATS
BMW 530I 2022 220000 SEATS
BMW 540I 2022 220000 SEATS
BMW 740I 2022 220000 SEATS
BMW 745E 2022 220000 SEATS
BMW 750LI 2022 220000 SEATS
BMW ALPINA XB7 2022 220000 SEATS
BMW M235I 2022 220000 SEATS
BMW M5 2022 220000 SEATS
BMW M550I 2022 220000 SEATS
BMW M760I 2022 220000 SEATS
BMW M760LI 2022 220000 SEATS
BMW X5 2022 220000 SEATS
BMW X6 2022 220000 SEATS
BMW X7 2022 220000 SEATS
BMW 228I 2021 220000 SEATS
BMW 228I 2021 220000 SEATS
BMW 228I 2021 350000 EQUIPMENT
BMW 228I 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 228I 2021 220000 SEATS
BMW 530E 2021 220000 SEATS
BMW 530E 2021 220000 SEATS
BMW 530E 2021 350000 EQUIPMENT
BMW 530E 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 530E 2021 220000 SEATS
BMW 530I 2021 220000 SEATS
BMW 530I 2021 220000 SEATS
BMW 530I 2021 350000 EQUIPMENT
BMW 530I 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 530I 2021 220000 SEATS
BMW 540I 2021 220000 SEATS
BMW 540I 2021 220000 SEATS
BMW 540I 2021 350000 EQUIPMENT
BMW 540I 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 540I 2021 220000 SEATS
BMW 740I 2021 220000 SEATS
BMW 740I 2021 220000 SEATS
BMW 740I 2021 350000 EQUIPMENT
BMW 740I 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 740I 2021 220000 SEATS
BMW 745E 2021 220000 SEATS
BMW 750LI 2021 220000 SEATS
BMW 750LI 2021 220000 SEATS
BMW 750LI 2021 350000 EQUIPMENT
BMW 750LI 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 750LI 2021 220000 SEATS
BMW ALPINA XB7 2021 220000 SEATS
BMW B7 ALPINA 2021 220000 SEATS
BMW B7 ALPINA 2021 220000 SEATS
BMW B7 ALPINA 2021 350000 EQUIPMENT
BMW B7 ALPINA 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW B7 ALPINA 2021 220000 SEATS
BMW F 850 GS ADVENTURE 2021 220000 SEATS
BMW F 850 GS ADVENTURE 2021 220000 SEATS
BMW F 850 GS ADVENTURE 2021 350000 EQUIPMENT
BMW F 850 GS ADVENTURE 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M235I 2021 220000 SEATS
BMW M235I 2021 220000 SEATS
BMW M235I 2021 350000 EQUIPMENT
BMW M235I 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M235I 2021 220000 SEATS
BMW M5 2021 220000 SEATS
BMW M5 2021 220000 SEATS
BMW M5 2021 350000 EQUIPMENT
BMW M5 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M5 2021 220000 SEATS
BMW M550I 2021 220000 SEATS
BMW M550I 2021 220000 SEATS
BMW M550I 2021 350000 EQUIPMENT
BMW M550I 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M550I 2021 220000 SEATS
BMW M760I 2021 220000 SEATS
BMW M760I 2021 220000 SEATS
BMW M760I 2021 350000 EQUIPMENT
BMW M760I 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M760I 2021 220000 SEATS
BMW M760LI 2021 220000 SEATS
BMW X5 2021 220000 SEATS
BMW X5 2021 220000 SEATS
BMW X5 2021 350000 EQUIPMENT
BMW X5 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW X5 2021 220000 SEATS
BMW X6 2021 220000 SEATS
BMW X6 2021 220000 SEATS
BMW X6 2021 350000 EQUIPMENT
BMW X6 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW X6 2021 220000 SEATS
BMW X7 2021 220000 SEATS
BMW X7 2021 220000 SEATS
BMW X7 2021 350000 EQUIPMENT
BMW X7 2021 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW X7 2021 220000 SEATS
BMW 228I 2020 220000 SEATS
BMW 228I 2020 220000 SEATS
BMW 228I 2020 350000 EQUIPMENT
BMW 228I 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 228I 2020 220000 SEATS
BMW 430I 2020 220000 SEATS
BMW 430I 2020 220000 SEATS
BMW 430I 2020 350000 EQUIPMENT
BMW 430I 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 430I 2020 220000 SEATS
BMW 440I 2020 220000 SEATS
BMW 440I 2020 220000 SEATS
BMW 440I 2020 350000 EQUIPMENT
BMW 440I 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 440I 2020 220000 SEATS
BMW 530E 2020 220000 SEATS
BMW 530E 2020 220000 SEATS
BMW 530E 2020 350000 EQUIPMENT
BMW 530E 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 530E 2020 220000 SEATS
BMW 530I 2020 220000 SEATS
BMW 530I 2020 220000 SEATS
BMW 530I 2020 350000 EQUIPMENT
BMW 530I 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 530I 2020 220000 SEATS
BMW 540D 2020 220000 SEATS
BMW 540D 2020 220000 SEATS
BMW 540D 2020 350000 EQUIPMENT
BMW 540D 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 540D 2020 220000 SEATS
BMW 540I 2020 220000 SEATS
BMW 540I 2020 220000 SEATS
BMW 540I 2020 350000 EQUIPMENT
BMW 540I 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 540I 2020 220000 SEATS
BMW 640I 2020 220000 SEATS
BMW 640I 2020 220000 SEATS
BMW 640I 2020 350000 EQUIPMENT
BMW 640I 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 640I 2020 220000 SEATS
BMW 740I 2020 220000 SEATS
BMW 740I 2020 220000 SEATS
BMW 740I 2020 350000 EQUIPMENT
BMW 740I 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 740I 2020 220000 SEATS
BMW 745E 2020 220000 SEATS
BMW 745E 2020 220000 SEATS
BMW 745E 2020 350000 EQUIPMENT
BMW 745E 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 745E 2020 220000 SEATS
BMW 750LI 2020 220000 SEATS
BMW B7 ALPINA 2020 220000 SEATS
BMW B7 ALPINA 2020 220000 SEATS
BMW B7 ALPINA 2020 350000 EQUIPMENT
BMW B7 ALPINA 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW B7 ALPINA 2020 220000 SEATS
BMW M235I 2020 220000 SEATS
BMW M235I 2020 220000 SEATS
BMW M235I 2020 350000 EQUIPMENT
BMW M235I 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M235I 2020 220000 SEATS
BMW M5 2020 220000 SEATS
BMW M5 2020 220000 SEATS
BMW M5 2020 350000 EQUIPMENT
BMW M5 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M5 2020 220000 SEATS
BMW M550I 2020 220000 SEATS
BMW M550I 2020 220000 SEATS
BMW M550I 2020 350000 EQUIPMENT
BMW M550I 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M550I 2020 220000 SEATS
BMW M760I 2020 220000 SEATS
BMW M760I 2020 220000 SEATS
BMW M760I 2020 350000 EQUIPMENT
BMW M760I 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M760I 2020 220000 SEATS
BMW X5 2020 220000 SEATS
BMW X5 2020 220000 SEATS
BMW X5 2020 350000 EQUIPMENT
BMW X5 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW X5 2020 220000 SEATS
BMW X6 2020 220000 SEATS
BMW X6 2020 220000 SEATS
BMW X6 2020 350000 EQUIPMENT
BMW X6 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW X6 2020 220000 SEATS
BMW X6 M 2020 220000 SEATS
BMW X6 M 2020 220000 SEATS
BMW X6 M 2020 350000 EQUIPMENT
BMW X6 M 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW X6 M 2020 220000 SEATS
BMW X7 2020 220000 SEATS
BMW X7 2020 220000 SEATS
BMW X7 2020 350000 EQUIPMENT
BMW X7 2020 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW X7 2020 220000 SEATS
BMW 430I 2019 220000 SEATS
BMW 430I 2019 220000 SEATS
BMW 430I 2019 350000 EQUIPMENT
BMW 430I 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 430I 2019 220000 SEATS
BMW 440I 2019 220000 SEATS
BMW 440I 2019 220000 SEATS
BMW 440I 2019 350000 EQUIPMENT
BMW 440I 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 440I 2019 220000 SEATS
BMW 530E 2019 220000 SEATS
BMW 530E 2019 220000 SEATS
BMW 530E 2019 350000 EQUIPMENT
BMW 530E 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 530E 2019 220000 SEATS
BMW 530I 2019 220000 SEATS
BMW 530I 2019 220000 SEATS
BMW 530I 2019 350000 EQUIPMENT
BMW 530I 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 530I 2019 220000 SEATS
BMW 540D 2019 220000 SEATS
BMW 540D 2019 220000 SEATS
BMW 540D 2019 350000 EQUIPMENT
BMW 540D 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 540D 2019 220000 SEATS
BMW 540I 2019 220000 SEATS
BMW 540I 2019 220000 SEATS
BMW 540I 2019 350000 EQUIPMENT
BMW 540I 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 540I 2019 220000 SEATS
BMW 640I 2019 220000 SEATS
BMW 640I 2019 220000 SEATS
BMW 640I 2019 350000 EQUIPMENT
BMW 640I 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 640I 2019 220000 SEATS
BMW 740E 2019 220000 SEATS
BMW 740E 2019 220000 SEATS
BMW 740E 2019 350000 EQUIPMENT
BMW 740E 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 740E 2019 220000 SEATS
BMW 740I 2019 220000 SEATS
BMW 740I 2019 220000 SEATS
BMW 740I 2019 350000 EQUIPMENT
BMW 740I 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 740I 2019 220000 SEATS
BMW 750I 2019 220000 SEATS
BMW 750I 2019 220000 SEATS
BMW 750I 2019 350000 EQUIPMENT
BMW 750I 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 750I 2019 220000 SEATS
BMW 750LI 2019 220000 SEATS
BMW 750LI 2019 220000 SEATS
BMW 750LI 2019 350000 EQUIPMENT
BMW 750LI 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 750LI 2019 220000 SEATS
BMW B7 ALPINA 2019 220000 SEATS
BMW B7 ALPINA 2019 220000 SEATS
BMW B7 ALPINA 2019 350000 EQUIPMENT
BMW B7 ALPINA 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW B7 ALPINA 2019 220000 SEATS
BMW M5 2019 220000 SEATS
BMW M5 2019 220000 SEATS
BMW M5 2019 350000 EQUIPMENT
BMW M5 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M5 2019 220000 SEATS
BMW M550I 2019 220000 SEATS
BMW M550I 2019 220000 SEATS
BMW M550I 2019 350000 EQUIPMENT
BMW M550I 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M550I 2019 220000 SEATS
BMW M760I 2019 220000 SEATS
BMW M760I 2019 220000 SEATS
BMW M760I 2019 350000 EQUIPMENT
BMW M760I 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M760I 2019 220000 SEATS
BMW X5 2019 220000 SEATS
BMW X5 2019 220000 SEATS
BMW X5 2019 350000 EQUIPMENT
BMW X5 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW X5 2019 220000 SEATS
BMW X7 2019 220000 SEATS
BMW X7 2019 220000 SEATS
BMW X7 2019 350000 EQUIPMENT
BMW X7 2019 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW X7 2019 220000 SEATS
BMW 430I 2018 220000 SEATS
BMW 430I 2018 220000 SEATS
BMW 430I 2018 350000 EQUIPMENT
BMW 430I 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 430I 2018 220000 SEATS
BMW 440I 2018 220000 SEATS
BMW 440I 2018 220000 SEATS
BMW 440I 2018 350000 EQUIPMENT
BMW 440I 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 440I 2018 220000 SEATS
BMW 530E 2018 220000 SEATS
BMW 530E 2018 220000 SEATS
BMW 530E 2018 350000 EQUIPMENT
BMW 530E 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 530E 2018 220000 SEATS
BMW 530I 2018 220000 SEATS
BMW 530I 2018 220000 SEATS
BMW 530I 2018 350000 EQUIPMENT
BMW 530I 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 530I 2018 220000 SEATS
BMW 540D 2018 220000 SEATS
BMW 540D 2018 220000 SEATS
BMW 540D 2018 350000 EQUIPMENT
BMW 540D 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 540D 2018 220000 SEATS
BMW 540I 2018 220000 SEATS
BMW 540I 2018 220000 SEATS
BMW 540I 2018 350000 EQUIPMENT
BMW 540I 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 540I 2018 220000 SEATS
BMW 640I 2018 220000 SEATS
BMW 640I 2018 220000 SEATS
BMW 640I 2018 350000 EQUIPMENT
BMW 640I 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 640I 2018 220000 SEATS
BMW 740E 2018 220000 SEATS
BMW 740E 2018 220000 SEATS
BMW 740E 2018 350000 EQUIPMENT
BMW 740E 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 740E 2018 220000 SEATS
BMW 740I 2018 220000 SEATS
BMW 740I 2018 220000 SEATS
BMW 740I 2018 350000 EQUIPMENT
BMW 740I 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 740I 2018 220000 SEATS
BMW 750I 2018 220000 SEATS
BMW 750I 2018 220000 SEATS
BMW 750I 2018 350000 EQUIPMENT
BMW 750I 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 750I 2018 220000 SEATS
BMW 750LI 2018 220000 SEATS
BMW 750LI 2018 220000 SEATS
BMW 750LI 2018 350000 EQUIPMENT
BMW 750LI 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 750LI 2018 220000 SEATS
BMW B7 ALPINA 2018 220000 SEATS
BMW B7 ALPINA 2018 220000 SEATS
BMW B7 ALPINA 2018 350000 EQUIPMENT
BMW B7 ALPINA 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW B7 ALPINA 2018 220000 SEATS
BMW C 400 X 2018 220000 SEATS
BMW C 400 X 2018 220000 SEATS
BMW C 400 X 2018 350000 EQUIPMENT
BMW C 400 X 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW C 400 X 2018 220000 SEATS
BMW M5 2018 220000 SEATS
BMW M5 2018 220000 SEATS
BMW M5 2018 350000 EQUIPMENT
BMW M5 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M5 2018 220000 SEATS
BMW M550I 2018 220000 SEATS
BMW M550I 2018 220000 SEATS
BMW M550I 2018 350000 EQUIPMENT
BMW M550I 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M550I 2018 220000 SEATS
BMW M760I 2018 220000 SEATS
BMW M760I 2018 220000 SEATS
BMW M760I 2018 350000 EQUIPMENT
BMW M760I 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M760I 2018 220000 SEATS
BMW R NINE T SCRAMBLER 2018 220000 SEATS
BMW R NINE T SCRAMBLER 2018 220000 SEATS
BMW R NINE T SCRAMBLER 2018 350000 EQUIPMENT
BMW R NINE T SCRAMBLER 2018 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW R NINE T SCRAMBLER 2018 220000 SEATS
BMW X5 2018 220000 SEATS
BMW 430I 2017 220000 SEATS
BMW 430I 2017 220000 SEATS
BMW 430I 2017 350000 EQUIPMENT
BMW 430I 2017 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 430I 2017 220000 SEATS
BMW 440I 2017 220000 SEATS
BMW 440I 2017 220000 SEATS
BMW 440I 2017 350000 EQUIPMENT
BMW 440I 2017 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 440I 2017 220000 SEATS
BMW 530I 2017 220000 SEATS
BMW 530I 2017 220000 SEATS
BMW 530I 2017 350000 EQUIPMENT
BMW 530I 2017 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 530I 2017 220000 SEATS
BMW 540I 2017 220000 SEATS
BMW 540I 2017 220000 SEATS
BMW 540I 2017 350000 EQUIPMENT
BMW 540I 2017 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 540I 2017 220000 SEATS
BMW 740E 2017 220000 SEATS
BMW 740E 2017 220000 SEATS
BMW 740E 2017 350000 EQUIPMENT
BMW 740E 2017 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 740E 2017 220000 SEATS
BMW 740I 2017 220000 SEATS
BMW 740I 2017 220000 SEATS
BMW 740I 2017 350000 EQUIPMENT
BMW 740I 2017 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 740I 2017 220000 SEATS
BMW 740LI 2017 220000 SEATS
BMW 740LI 2017 220000 SEATS
BMW 740LI 2017 350000 EQUIPMENT
BMW 740LI 2017 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 740LI 2017 220000 SEATS
BMW 750LI 2017 220000 SEATS
BMW 750LI 2017 220000 SEATS
BMW 750LI 2017 350000 EQUIPMENT
BMW 750LI 2017 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 750LI 2017 220000 SEATS
BMW F800 R 2017 220000 SEATS
BMW F800 R 2017 220000 SEATS
BMW F800 R 2017 350000 EQUIPMENT
BMW F800 R 2017 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW F800 R 2017 220000 SEATS
BMW M550I 2017 220000 SEATS
BMW M550I 2017 220000 SEATS
BMW M550I 2017 350000 EQUIPMENT
BMW M550I 2017 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M550I 2017 220000 SEATS
BMW M760I 2017 220000 SEATS
BMW M760I 2017 220000 SEATS
BMW M760I 2017 350000 EQUIPMENT
BMW M760I 2017 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW M760I 2017 220000 SEATS
BMW R1200 RT POLICE 2017 220000 SEATS
BMW R1200 RT POLICE 2017 220000 SEATS
BMW R1200 RT POLICE 2017 350000 EQUIPMENT
BMW R1200 RT POLICE 2017 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW R1200 RT POLICE 2017 220000 SEATS
BMW X5 2017 220000 SEATS
BMW 428I 2016 220000 SEATS
BMW 428I 2016 220000 SEATS
BMW 428I 2016 350000 EQUIPMENT
BMW 428I 2016 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 428I 2016 220000 SEATS
BMW 435I 2016 220000 SEATS
BMW 435I 2016 220000 SEATS
BMW 435I 2016 350000 EQUIPMENT
BMW 435I 2016 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 435I 2016 220000 SEATS
BMW 740LI 2016 220000 SEATS
BMW 740LI 2016 220000 SEATS
BMW 740LI 2016 350000 EQUIPMENT
BMW 740LI 2016 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 740LI 2016 220000 SEATS
BMW 750LI 2016 220000 SEATS
BMW 750LI 2016 220000 SEATS
BMW 750LI 2016 350000 EQUIPMENT
BMW 750LI 2016 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 750LI 2016 220000 SEATS
BMW X5 2016 220000 SEATS
BMW 428I 2015 220000 SEATS
BMW 428I 2015 220000 SEATS
BMW 428I 2015 350000 EQUIPMENT
BMW 428I 2015 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 428I 2015 220000 SEATS
BMW 435I 2015 220000 SEATS
BMW 435I 2015 220000 SEATS
BMW 435I 2015 350000 EQUIPMENT
BMW 435I 2015 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 435I 2015 220000 SEATS
BMW X5 2015 220000 SEATS
BMW 428I 2014 220000 SEATS
BMW 428I 2014 220000 SEATS
BMW 428I 2014 350000 EQUIPMENT
BMW 428I 2014 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 428I 2014 220000 SEATS
BMW 435I 2014 220000 SEATS
BMW 435I 2014 220000 SEATS
BMW 435I 2014 350000 EQUIPMENT
BMW 435I 2014 356000 EQUIPMENT ADAPTIVE/MOBILITY
BMW 435I 2014 220000 SEATS
BMW X5 2014 220000 SEATS

Related BMW Recalls

CampaignModelYearComponentSummary
C EVOLUTION 2017 ELECTRICAL SYSTEM:WIRING:CONNECTORS/P... BMW of North America, LLC (BMW) is recalling certain 2017-2018 C Evolution mo...
C EVOLUTION 2018 ELECTRICAL SYSTEM:WIRING:CONNECTORS/P... BMW of North America, LLC (BMW) is recalling certain 2017-2018 C Evolution mo...
K 1600 GRAND AMERICA 2024 POWER TRAIN:MANUAL TRANSMISSION:SEALS... BMW of North America, LLC (BMW) is recalling certain 2017-2025 K 1600 GT, GTL...
K 1600 GRAND AMERICA 2023 POWER TRAIN:MANUAL TRANSMISSION:SEALS... BMW of North America, LLC (BMW) is recalling certain 2017-2025 K 1600 GT, GTL...
K 1600 B 2017 POWER TRAIN:MANUAL TRANSMISSION:SEALS... BMW of North America, LLC (BMW) is recalling certain 2017-2025 K 1600 GT, GTL...

What Should You Do?

If your vehicle is affected by this TSB, contact your authorized BMW dealer. Bring this bulletin ID (B520121) when you visit. If under warranty, the repair should be free. If your warranty has expired, ask about goodwill coverage — manufacturers sometimes cover TSB-related repairs beyond the warranty period.

Frequently Asked Questions

A recall is a mandatory safety fix — the manufacturer must repair every affected vehicle for free. A TSB is an advisory document that describes a known issue and the recommended fix, but repairs are not required. However, some TSBs eventually lead to recalls if the issue poses a safety risk. TSBs are generally issued for quality or performance problems, while recalls address safety defects.

If your vehicle is still under the manufacturer's warranty, TSB-related repairs are typically covered at no cost. If your warranty has expired, you can ask the dealer about goodwill or customer assistance programs. Many manufacturers will cover or partially cover repairs for well-known issues, especially if the TSB was issued recently or affects a large number of vehicles.

Check the make, model, and model year listed above against your vehicle. If they match, this bulletin likely applies. However, TSBs may only affect vehicles with specific production dates, VIN ranges, or configurations. Your dealer can confirm by entering your VIN into their service system, which will show all applicable TSBs and recalls.

This data comes from the National Highway Traffic Safety Administration (NHTSA). Manufacturers are required to submit copies of all communications (including TSBs) sent to their dealers to NHTSA. The agency makes this data publicly available as part of its vehicle safety monitoring program.