Yes brother, it's true, I have also Cultus 2010 VXLi, I fill it from Kutba chowk Kamra Cantt and reached to Kharian w/o AC, even then one light "ON" but I usually again fill it from "Heera CNG Station" Now the distance from Kamra cantt to Kharian is 210km and one light still "ON", you can imagin, It's true, I don't believe 150, 160, 170.