BMW 228I 2014–2021 — technical service bulletin
Bulletin B011220 · NHTSA communication 10186206 · issued Dec 1, 2020
Technical service bulletin
communication type
Equipment
component
2014–2021
model years
43
vehicle entries
Official summary
BMW MAINTENANCE BOOKLET AND OEM TIRE MANUFACTURERS' WARRANTIES: In efforts to provide a digital experience to our customers, BMW of North America, LLC (BMW NA) is proud to announce a digital version of both the BMW Maintenance Booklet and BMW Original Equipment Manufacturers' (OEM) Tire Warranties.
Vehicles covered
- 2014 BMW 228I
- 2015 BMW 228I
- 2016 BMW 228I
- 2020 BMW 228I
- 2021 BMW 228I
- 2017 BMW 230I
- 2018 BMW 230I
- 2019 BMW 230I
- 2020 BMW 230I
- 2021 BMW 230I
- 2021 BMW 430I
- 2014 BMW i3
- 2015 BMW i3
- 2016 BMW i3
- 2017 BMW i3
- 2018 BMW i3
- 2019 BMW i3
- 2020 BMW i3
- 2021 BMW i3
- 2016 BMW M2
- 2017 BMW M2
- 2018 BMW M2
- 2019 BMW M2
- 2020 BMW M2
- 2021 BMW M2
- 2014 BMW M235I
- 2015 BMW M235I
- 2016 BMW M235I
- 2020 BMW M235I
- 2021 BMW M235I
- 2017 BMW M240I
- 2018 BMW M240I
- 2019 BMW M240I
- 2020 BMW M240I
- 2021 BMW M4
- 2021 BMW M440I
- 2018 BMW M5
- 2019 BMW M5
- 2020 BMW M5
- 2021 BMW M5
- 2019 BMW Z4
- 2020 BMW Z4
- 2021 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.