?The front seat will not calibrate/initialize, and the stored faults cannot be deleted.
BMW technical service bulletin B520121 for 2014-2023 BMW X5, 2017-2022 BMW 530I and 2016-2022 BMW 750LI and others.
- Bulletin number
- B520121
- Component
- Seats
- Summary
- ?The front seat will not calibrate/initialize, and the stored faults cannot be deleted.
Owners of these vehicles have filed 63 complaints in the seats category.
Vehicles covered
- BMW X5 2014-2023 20162017201820192020202120222023
- BMW 530I 2017-2022 201720182019202020212022
- BMW 750LI 2016-2022 2016201720182019202020212022
- BMW X7 2019-2023 20192020202120222023
- BMW 540I 2017-2022 201720182019202020212022
- BMW X6 2020-2022 202020212022
- BMW 750I 2018-2019 20182019
- BMW 428I 2014-2016 201420152016
- BMW 740I 2017-2023 2017201820192020202120222023
- BMW 430I 2017-2020 2017201820192020
- BMW M5 2018-2022 20182019202020212022
- BMW 228I 2020-2022 202020212022
- BMW 530E 2018-2022 20182019202020212022
- BMW 435I 2014-2016 201420152016
- BMW 740LI 2016-2017 20162017
- BMW M550I 2017-2022 201720182019202020212022
- BMW 760I 2023 2023
- BMW 640I 2018-2020 201820192020
- BMW I7 2023 2023
- BMW M235I 2020-2022 202020212022
- BMW 440I 2017-2020 2017201820192020
- BMW 540D 2018-2020 201820192020
- BMW 740E 2017-2019 201720182019
- BMW X6 M 2020 2020
- BMW M760I 2017-2022 201720182019202020212022
- BMW C 400 X 2018 2018
- BMW F800 R 2017 2017
- BMW R1200 RT Police 2017 2017
- BMW B7 Alpina 2018-2021 2018201920202021
- BMW R Nine T Scrambler 2018 2018
- BMW 745E 2020-2022 202020212022
- BMW Alpina Xb7 2021-2023 202120222023
- BMW M760LI 2021-2022 20212022
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