Dodge Ram 3500 2011–2017 — technical service bulletin
Bulletin 25-001-17 · NHTSA communication 10140017 · issued Mar 2, 2017
Technical service bulletin
communication type
Engine and Engine Cooling
component
2011–2017
model years
23
vehicle entries
Official summary
Diesel Exhaust Fluid This bulletin provides information regarding the Diesel Exhaust Fluid (DEF) vehicle delivery fill guidelines.
Vehicles covered
- 2011 Dodge Ram 3500
- 2012 Dodge Ram 3500
- 2011 Dodge Ram 4500
- 2012 Dodge Ram 4500
- 2013 RAM 2500
- 2014 RAM 2500
- 2015 RAM 2500
- 2016 RAM 2500
- 2017 RAM 2500
- 2013 RAM 3500
- 2014 RAM 3500
- 2015 RAM 3500
- 2016 RAM 3500
- 2017 RAM 3500
- 2013 RAM 4500
- 2014 RAM 4500
- 2015 RAM 4500
- 2016 RAM 4500
- 2017 RAM 4500
- 2014 RAM Promaster
- 2015 RAM Promaster
- 2016 RAM Promaster
- 2017 RAM Promaster
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.