I originally bought a V6 Terrain which got around 25mpg. It was totaled so then I bought a V4 thinking I would get at least 27mpg which I would be satisfied with since it is a SUV. I get between 22-24mpg with the V4. I take 70miles of interstate and drive 75mph to work. Extremely disappointed the first day of work with my new Terrain then I thought well maybe it needs broken in. It also is a loud idle engine like a almost ticking sound. The dealership checked it out and said it sounds like a V4. I have problems with the transmission sticking at 3rpms for a long time then it decides to shift up. My back up camera has blanked out about 4 times. Besides that it is very nice vehicle.
Power lift gate to let dogs in and out. climate control is very nice. I set the temp and the car does the rest. Don't have to change the temp up and down all the time.
Advertise true life mpg and fix the computer and transmission.