18 mpg Dodge while towing?
Friend claims 18 mpg while towing 35' toy hauler with 2003 Dodge Cummins Diesel with manual transmission. He says he never goes over 55 mph. Is he for real?
Forum Discussion
rhagfo wrote:
PS: I never look at the instant when towing up hill! :S
LOL ... Once I had a Volvo with the instant read. I use to like watching it while pulling hills when I was close to gross(80,000#). Lowest I remember was 0.5 mpg (2 GPM). But back then diesel was around a buck a gallon and the company bought the fuel.
