BMW 135I 2007–2013 — technical service bulletin
Bulletin 125506 · NHTSA communication 10149587 · issued May 1, 2013
Technical service bulletin
communication type
Fuel System, Gasoline
component
2007–2013
model years
36
vehicle entries
Official summary
N54: Diagnosis for DME FC 29DC/29F2/2FBF and Extended High-pressure Fuel Pump (HDP) Warranty Coverage.
Vehicles covered
- 2008 BMW 135I
- 2009 BMW 135I
- 2010 BMW 135I
- 2007 BMW 135I Coupe
- 2011 BMW 1 Series M
- 2007 BMW 335
- 2008 BMW 335
- 2009 BMW 335
- 2010 BMW 335
- 2007 BMW 335I
- 2008 BMW 335I
- 2009 BMW 335I
- 2010 BMW 335I
- 2012 BMW 335I
- 2011 BMW 335IS
- 2013 BMW 335IS
- 2011 BMW 335I US
- 2007 BMW 335XI
- 2008 BMW 335XI
- 2009 BMW 335XI
- 2010 BMW 335XI
- 2008 BMW 535I
- 2009 BMW 535I
- 2010 BMW 535I
- 2012 BMW 740I
- 2011 BMW 740I US
- 2011 BMW 740LI
- 2012 BMW 740LI
- 2008 BMW X6
- 2009 BMW X6
- 2010 BMW X6
- 2009 BMW Z4
- 2010 BMW Z4
- 2011 BMW Z4
- 2012 BMW Z4
- 2013 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.