Freightliner Cascadia 2002–2020 — technical service bulletin
Bulletin Detroit DT12 · NHTSA communication 10154501 · issued Jan 30, 2019
Technical service bulletin
communication type
Equipment
component
2002–2020
model years
37
vehicle entries
Official summary
Detroit DT12 Split Rod Bushing Repair letter to customer
Vehicles covered
- 2002 Freightliner Cascadia
- 2003 Freightliner Cascadia
- 2004 Freightliner Cascadia
- 2005 Freightliner Cascadia
- 2006 Freightliner Cascadia
- 2007 Freightliner Cascadia
- 2008 Freightliner Cascadia
- 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
- 2019 Freightliner Cascadia
- 2020 Freightliner Cascadia
- 2002 Western Star 5700
- 2003 Western Star 5700
- 2004 Western Star 5700
- 2005 Western Star 5700
- 2006 Western Star 5700
- 2007 Western Star 5700
- 2008 Western Star 5700
- 2009 Western Star 5700
- 2010 Western Star 5700
- 2011 Western Star 5700
- 2012 Western Star 5700
- 2013 Western Star 5700
- 2014 Western Star 5700
- 2015 Western Star 5700
- 2016 Western Star 5700
- 2017 Western Star 5700
- 2018 Western Star 5700
- 2019 Western Star 5700
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.