Nissan 240sx tank size 1995 Nissan 240SX - Fuel Economy Fuel Economy of the 1995 Nissan 240SX. Compare the gas mileage and greenhouse gas emissions of the 1995 Nissan 240SX side-by-side with other cars and trucks... Source Source Source Source Source Source Source Source Source Source Read Also: 1995 Nissan 240sx fuel economy 1995 Nissan 240sx gas mileage 1995 Nissan 240sx fuel tank size 1995 Nissan 240sx gas tank size Nissan 240sx fuel economy 1995 Nissan 240sx fuel tank