Freightliner 114SD 2009–2018 — technical service bulletin
Bulletin 0312-18 · NHTSA communication 10146265 · issued Mar 12, 2018
Technical service bulletin
communication type
Engine and Engine Cooling
component
2009–2018
model years
60
vehicle entries
Official summary
0312-18 Installation Output Shaft Seal
Vehicles covered
- 2009 Freightliner 114SD
- 2010 Freightliner 114SD
- 2011 Freightliner 114SD
- 2012 Freightliner 114SD
- 2013 Freightliner 114SD
- 2014 Freightliner 114SD
- 2015 Freightliner 114SD
- 2016 Freightliner 114SD
- 2017 Freightliner 114SD
- 2018 Freightliner 114SD
- 2009 Freightliner 122SD
- 2010 Freightliner 122SD
- 2011 Freightliner 122SD
- 2012 Freightliner 122SD
- 2013 Freightliner 122SD
- 2014 Freightliner 122SD
- 2015 Freightliner 122SD
- 2016 Freightliner 122SD
- 2017 Freightliner 122SD
- 2018 Freightliner 122SD
- 2009 Freightliner Business Class M2
- 2010 Freightliner Business Class M2
- 2011 Freightliner Business Class M2
- 2012 Freightliner Business Class M2
- 2013 Freightliner Business Class M2
- 2014 Freightliner Business Class M2
- 2015 Freightliner Business Class M2
- 2016 Freightliner Business Class M2
- 2017 Freightliner Business Class M2
- 2018 Freightliner Business Class M2
- 2009 Freightliner Cascadia
- 2010 Freightliner Cascadia
- 2011 Freightliner Cascadia
- 2012 Freightliner Cascadia
- 2013 Freightliner Cascadia
- 2014 Freightliner Cascadia
- 2015 Freightliner Cascadia
- 2016 Freightliner Cascadia
- 2017 Freightliner Cascadia
- 2018 Freightliner Cascadia
- 2009 Western Star 4700
- 2010 Western Star 4700
- 2011 Western Star 4700
- 2012 Western Star 4700
- 2013 Western Star 4700
- 2014 Western Star 4700
- 2015 Western Star 4700
- 2016 Western Star 4700
- 2017 Western Star 4700
- 2018 Western Star 4700
- 2009 Western Star 4900
- 2010 Western Star 4900
- 2011 Western Star 4900
- 2012 Western Star 4900
- 2013 Western Star 4900
- 2014 Western Star 4900
- 2015 Western Star 4900
- 2016 Western Star 4900
- 2017 Western Star 4900
- 2018 Western Star 4900
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.