Mercedes-Benz AMG CLA45 2012–2014 — technical service bulletin
Bulletin SC-2019040001 · NHTSA communication 10160738 · issued Apr 11, 2019
Technical service bulletin
communication type
Engine
component
2012–2014
model years
60
vehicle entries
Official summary
Update engine electronics (ME-SFI) control unit software
Vehicles covered
- 2014 Mercedes-Benz AMG CLA45
- 2012 Mercedes-Benz AMG ML63
- 2013 Mercedes-Benz AMG ML63
- 2014 Mercedes-Benz AMG ML63
- 2013 Mercedes-Benz AMG S63
- 2014 Mercedes-Benz AMG S63
- 2012 Mercedes-Benz C250
- 2013 Mercedes-Benz C250
- 2014 Mercedes-Benz C250
- 2012 Mercedes-Benz C300
- 2013 Mercedes-Benz C300
- 2014 Mercedes-Benz C300
- 2012 Mercedes-Benz C350
- 2013 Mercedes-Benz C350
- 2014 Mercedes-Benz C350
- 2012 Mercedes-Benz CL550
- 2013 Mercedes-Benz CL550
- 2014 Mercedes-Benz CL550
- 2012 Mercedes-Benz CL600
- 2013 Mercedes-Benz CL600
- 2014 Mercedes-Benz CL600
- 2012 Mercedes-Benz CL63
- 2013 Mercedes-Benz CL63
- 2014 Mercedes-Benz CL63
- 2012 Mercedes-Benz CL65
- 2013 Mercedes-Benz CL65
- 2014 Mercedes-Benz CL65
- 2012 Mercedes-Benz CLA250
- 2013 Mercedes-Benz CLA250
- 2014 Mercedes-Benz CLA250
- 2012 Mercedes-Benz CLS550
- 2013 Mercedes-Benz CLS550
- 2014 Mercedes-Benz CLS550
- 2012 Mercedes-Benz CLS63
- 2013 Mercedes-Benz CLS63
- 2014 Mercedes-Benz CLS63
- 2014 Mercedes-Benz E250
- 2013 Mercedes-Benz E330
- 2012 Mercedes-Benz E350
- 2013 Mercedes-Benz E350
- 2014 Mercedes-Benz E350
- 2013 Mercedes-Benz E400 Hybrid
- 2014 Mercedes-Benz E400 Hybrid
- 2012 Mercedes-Benz E550
- 2013 Mercedes-Benz E550
- 2014 Mercedes-Benz E550
- 2012 Mercedes-Benz E63
- 2013 Mercedes-Benz E63
- 2014 Mercedes-Benz E63
- 2013 Mercedes-Benz G550
- 2014 Mercedes-Benz G550
- 2013 Mercedes-Benz G63
- 2014 Mercedes-Benz G63
- 2012 Mercedes-Benz ML350
- 2013 Mercedes-Benz ML350
- 2014 Mercedes-Benz ML350
- 2013 Mercedes-Benz ML400
- 2014 Mercedes-Benz ML400
- 2012 Mercedes-Benz ML500
- 2013 Mercedes-Benz ML500
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.