On my 16 SV I figure somewhere between 4 and 5 gallons as while the tank is claimed to be 21.1 gallons when I fill up I never attempt to top off the tank in that the first time the nozzle stops on its own I call it quits and think to myself that's 20 gallons in the tank. Each time I fill up at the light or soon thereafter I'm putting in around 16 odd gallons...I have a 2014 Frontier SV 4X4.
Anyone have any idea how much gas is left in the tank when the low fuel light comes on?