This bulletin involves verifying the proper operation of the Diesel Exhaust Fluid (DEF) system and
Ram technical service bulletin 1803816 for 2013-2015 Ram 3500, 2013-2015 Ram 5500 and 2013 Ram 4500.
- Bulletin number
- 1803816
- Component
- Fuel system, diesel
- Summary
- This bulletin involves verifying the proper operation of the Diesel Exhaust Fluid (DEF) system and,
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Ram 3500?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history