RAM 2500 MPG by Year
Which catalog years and configurations are the most fuel efficient, plus tank size and estimated range where both exist.
The largest stored change occurs between 2012 and 2013, when tank decreases.
Key changes
- 2013
Tank capacity changed
35.0 gal → 32.0 gal
- 2015
Tank capacity changed
32.0 gal → 31.0 gal
- 2017
Tank capacity changed
31.0 gal → 32.0 gal