BMW 330E 2018–2023 — technical service bulletin
Bulletin SIB120123 · NHTSA communication 10236218 · issued Apr 1, 2023
Technical service bulletin
communication type
Engine and Engine Cooling
component
2018–2023
model years
28
vehicle entries
Official summary
In hot ambient conditions, if the engine was running for a prolonged time while the vehicle is stationary, a jolt may be experienced while lightly accelerating.
Vehicles covered
- 2021 BMW 330E
- 2022 BMW 330E
- 2023 BMW 330E
- 2019 BMW 330I
- 2020 BMW 330I
- 2021 BMW 330I
- 2022 BMW 330I
- 2023 BMW 330I
- 2020 BMW M340I
- 2021 BMW M340I
- 2022 BMW M340I
- 2023 BMW M340I
- 2023 BMW M4
- 2018 BMW X3
- 2019 BMW X3
- 2020 BMW X3
- 2021 BMW X3
- 2022 BMW X3
- 2023 BMW X3
- 2019 BMW X4
- 2020 BMW X4
- 2021 BMW X4
- 2022 BMW X4
- 2019 BMW Z4
- 2020 BMW Z4
- 2021 BMW Z4
- 2022 BMW Z4
- 2023 BMW Z4
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.