Saturn Ion MPG and Fuel Economy
Saturn have been manufacturing models of Ion for 5 years, with the latest vehicle in 2007 having a combined MPG of 24.
The estimated fuel cost for the 2007 Saturn Ion is $3,100 per year.
Government regulators have estimated that value based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.
💵 Compared to an average vehicle over 5 years, you will spend $4,000 more on fuel driving a 2007 Saturn Ion.
🛢 The Saturn Ion will consume roughly 12 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.
💨 For every mile driven, the Saturn Ion will emit -1 grams of CO2, which is about -15,000 grams of CO2 per year.
🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO2 per year. This means that roughly 1 tree would be needed to offset emissions from the Saturn Ion.
The table below is a complete list of the 5 Saturn Ion fuel efficiency specifications we have data for.
Click any vehicle link to see a more detailed breakdown of the car, miles per gallon, emissions, and more.
| Vehicle | Combined MPG | Fuel Cost |
|---|---|---|
| 2007 Saturn Ion | 24 | $3,100 |
| 2006 Saturn Ion | 23 | $3,200 |
| 2005 Saturn Ion | 23 | $3,200 |
| 2004 Saturn Ion | 23 | $3,200 |
| 2003 Saturn Ion | 24 | $2,600 |
Link To or Reference This Page
If you use this page in your research, please reference MPG Buddy as the source.
<a href="https://mpgbuddy.com/cars/saturn/ion">Saturn Ion MPG and Fuel Economy</a>
"Saturn Ion MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/saturn/ion.
"Saturn Ion MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/saturn/ion. Accessed January 3, 2026.
Saturn Ion MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/saturn/ion.