I have Xtrail Pure Drive T32 2015 model with optional 4WD and it does about 8-9 in Colombo and 12 outstations. The only time it did more than 12 outstation was when I drove to Jaffna and I even used auto/4W mode for testing its capability. I think it's not just the vehicle but depends on your driving style too. When I drive alone I get less mileage because I'm on full throttle while I am more smooth when my family is onboard