This is what my 2018 CCLB has been doing. I have almost 18,000 miles on it since last July and overall hand calculated average is 16.53 mpg over the first 12,500 miles. The trucks on screen mpg shows around the same mpg as well with the best 50 miles at 25.1 mpg and best 400 at 20.7 mpg not towing either time. I run mine around 50 miles one way to work each day going around 65 mph and towing on weekends.
2018 CCLB L5P
Last edited by OkDually; 03-31-2019 at 06:23 PM.