Originally Posted by 2011 ASSAULT 800
you mean 17 mpg US correct? I hope you dont mean IMP, my first bit of hwy I did was about 550 kms round trip with a fair bit of northern ontario hills and small, mountains, mds not on for very long and I was at 18.75 mpg IMP hand calculated, my 04 would never get about 18 mpg IMP no matter how smoothe the road. I was dissapointed by my new truck on the hwy a little bit, i expected to be closer to 20 mpg IMP, I am hoping as it breaks in it will get better.
How many KM's on your truck now
I found my truck became much better nearer to 4000-5000kms