BMW 228I 2016–2021 — technical service bulletin
Bulletin B011423 · NHTSA communication 10245365 · issued Nov 13, 2023
Technical service bulletin
communication type
Engine and Engine Cooling
component
2016–2021
model years
60
vehicle entries
Official summary
Pressure control valve (pcv) extended ltd wty 15 years/150,000 miles
Vehicles covered
- 2016 BMW 228I
- 2020 BMW 228I
- 2021 BMW 228I
- 2017 BMW 230I
- 2018 BMW 230I
- 2019 BMW 230I
- 2020 BMW 230I
- 2021 BMW 230I
- 2016 BMW 320I
- 2017 BMW 320I
- 2018 BMW 320I
- 2016 BMW 320XI
- 2016 BMW 328D
- 2017 BMW 328D
- 2018 BMW 328D
- 2016 BMW 328I
- 2016 BMW 328XD
- 2016 BMW 328XI
- 2016 BMW 330E
- 2017 BMW 330E
- 2018 BMW 330E
- 2020 BMW 330E
- 2021 BMW 330E
- 2017 BMW 330I
- 2018 BMW 330I
- 2019 BMW 330I
- 2020 BMW 330I
- 2021 BMW 330I
- 2016 BMW 335I
- 2017 BMW 335I
- 2016 BMW 335XI
- 2016 BMW 340I
- 2017 BMW 340I
- 2018 BMW 340I
- 2019 BMW 340I
- 2020 BMW 340I
- 2016 BMW 428I
- 2016 BMW 428XI
- 2017 BMW 430I
- 2018 BMW 430I
- 2019 BMW 430I
- 2020 BMW 430I
- 2021 BMW 430I
- 2016 BMW 435I
- 2016 BMW 435XI
- 2017 BMW 440I
- 2018 BMW 440I
- 2019 BMW 440I
- 2020 BMW 440I
- 2016 BMW 528I
- 2017 BMW 530E
- 2018 BMW 530E
- 2019 BMW 530E
- 2020 BMW 530E
- 2021 BMW 530E
- 2016 BMW 530I
- 2017 BMW 530I
- 2018 BMW 530I
- 2019 BMW 530I
- 2020 BMW 530I
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.