2007 Nissan xterra 4x4 gas mileage Source Source Source Source Source Source Source Source Source Source Read Also: What is the gas mileage on a 2007 nissan xterra 2007 Nissan xterra s gas mileage 2007 Nissan xterra gas mileage 2007 Nissan xterra fuel mileage 2007 Nissan xterra se gas mileage 2007 Nissan xterra gas milage