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
I had a similar truck for 10 years, and around 115,000 miles. Best it ever got not towing was a tank at 24 MPH driving through Yellowstone. Towing my 5er and boat was closer 9, but I tow 65 - 70 MPH.
If it gets what he claims, he should keep it forever.
If it gets what he claims, he should keep it forever.
