BMW 128I 2004–2025 — technical service bulletin
Bulletin B611305 · NHTSA communication 10249027 · issued Jan 11, 2024
Technical service bulletin
communication type
Electrical System
component
2004–2025
model years
60
vehicle entries
Official summary
The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery. This document covers important information for the dealer on how to handle â  discharged batteryâ  complaints.
Vehicles covered
- 2007 BMW 128I
- 2008 BMW 128I
- 2009 BMW 128I
- 2010 BMW 128I
- 2011 BMW 128I
- 2012 BMW 128I
- 2013 BMW 128I
- 2009 BMW 128I US
- 2011 BMW 128I US
- 2007 BMW 135I
- 2008 BMW 135I
- 2009 BMW 135I
- 2010 BMW 135I
- 2011 BMW 135I
- 2012 BMW 135I
- 2013 BMW 135I
- 2007 BMW 135I Coupe
- 2008 BMW 135IS
- 2009 BMW 135IS
- 2010 BMW 135IS
- 2011 BMW 135IS
- 2012 BMW 135IS
- 2011 BMW 135I US
- 2004 BMW 1 Series
- 2005 BMW 1 Series
- 2006 BMW 1 Series
- 2007 BMW 1 Series
- 2008 BMW 1 Series
- 2009 BMW 1 Series
- 2010 BMW 1 Series
- 2011 BMW 1 Series
- 2012 BMW 1 Series
- 2008 BMW 1 Series M
- 2009 BMW 1 Series M
- 2010 BMW 1 Series M
- 2011 BMW 1 Series M
- 2012 BMW 1 Series M
- 2013 BMW 1 Series M
- 2014 BMW 228I
- 2015 BMW 228I
- 2016 BMW 228I
- 2020 BMW 228I
- 2021 BMW 228I
- 2022 BMW 228I
- 2023 BMW 228I
- 2017 BMW 230I
- 2018 BMW 230I
- 2019 BMW 230I
- 2020 BMW 230I
- 2021 BMW 230I
- 2022 BMW 230I
- 2023 BMW 230I
- 2024 BMW 230I
- 2023 BMW 240I
- 2005 BMW 318I
- 2005 BMW 320D
- 2004 BMW 320I
- 2005 BMW 320I
- 2012 BMW 320I
- 2013 BMW 320I
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.