

flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
flat | light | light | 10 | 70 | 10 | 10 | 60 | 22.000 |
flat | v.lt | hvy | 10 | 70 | 10 | 10 | 60 | 25.000 |
flat | light | none | 0 | 10 | 25 | 65 | 60 | 28.500 |
flat | light | light | 0 | 15 | 25 | 60 | 60 | 30.200 |
flat | med | hvy | 0 | 25 | 25 | 50 | 65 | 26.700 |
What Our Members Are Saying about the Real Gas Mileage of the 2003 Saturn ION
5-speed manual FWD
2003 Saturn ION Gas Mileage (MPG)
Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Saturn ION's real-world MPG based on how and where you drive a car.