2009 Porsche Cayenne GTS fuel economy
The EPA lists 2 versions of the 2009 Porsche Cayenne GTS. Combined fuel economy ranges from 13 to 15 MPG; the most efficient version is rated 13 city / 18 highway.
At a glance
- Combined
- 13 to 15 MPG depending on version
- City and highway
- 13 and 18 most efficient version
- Yearly fuel cost
- $5,500 EPA estimate, most efficient version
Source: U.S. EPA fueleconomy.gov
Every version the EPA tested
| Version | Engine | Drive | City | Highway | Combined | Yearly fuel cost |
|---|---|---|---|---|---|---|
| Cayenne GTS Automatic 6-spd | 8-cyl 4.8L | 4-Wheel or All-Wheel Drive | 13 | 18 | 15 MPG | $5,500 |
| Cayenne GTS Manual 6-spd | 8-cyl 4.8L | 4-Wheel or All-Wheel Drive | 11 | 17 | 13 MPG | $6,300 |
At EPA assumptions, the most efficient version costs about $5,500 per year in fuel, versus $6,300 for the least efficient.