BMW 228I 2015–2023 — technical service bulletin
Bulletin SIB650922 · NHTSA communication 10224210 · issued Aug 1, 2022
Technical service bulletin
communication type
Equipment
component
2015–2023
model years
60
vehicle entries
Official summary
The sound output intermittently drops out entirely. This can be reproduced with all audio sources as well as telephone and voice output.
Vehicles covered
- 2020 BMW 228I
- 2021 BMW 228I
- 2022 BMW 228I
- 2023 BMW 228I
- 2020 BMW 230I
- 2021 BMW 230I
- 2022 BMW 230I
- 2020 BMW 330E
- 2021 BMW 330E
- 2022 BMW 330E
- 2023 BMW 330E
- 2019 BMW 330I
- 2020 BMW 330I
- 2021 BMW 330I
- 2022 BMW 330I
- 2019 BMW 340I
- 2020 BMW 340I
- 2023 BMW 340I
- 2020 BMW 430I
- 2021 BMW 430I
- 2022 BMW 430I
- 2023 BMW 430I
- 2020 BMW 440I
- 2017 BMW 530E
- 2018 BMW 530E
- 2019 BMW 530E
- 2020 BMW 530E
- 2021 BMW 530E
- 2022 BMW 530E
- 2023 BMW 530E
- 2017 BMW 530I
- 2018 BMW 530I
- 2019 BMW 530I
- 2020 BMW 530I
- 2021 BMW 530I
- 2022 BMW 530I
- 2023 BMW 530I
- 2017 BMW 535I
- 2018 BMW 540D
- 2019 BMW 540D
- 2020 BMW 540D
- 2022 BMW 540D
- 2023 BMW 540D
- 2017 BMW 540I
- 2018 BMW 540I
- 2019 BMW 540I
- 2020 BMW 540I
- 2021 BMW 540I
- 2022 BMW 540I
- 2023 BMW 540I
- 2020 BMW 550E
- 2021 BMW 550E
- 2017 BMW 550I
- 2016 BMW 740E
- 2017 BMW 740E
- 2018 BMW 740E
- 2019 BMW 740E
- 2015 BMW 740I
- 2016 BMW 740I
- 2017 BMW 740I
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.