2018 Porsche Cayenne
20MPG
Combined
1
Trim
Updated February 27, 2026
Looking at the 2018 Porsche Cayenne? This SUV offers 20 combined MPG and comes with 1 available configurations. We break down the specs, safety data, and how it compares to the competition.
2018 Porsche Cayenne Specifications
| Spec | Value |
|---|---|
| Combined MPG | 20 combined MPG |
| City MPG | 18 |
| Highway MPG | 24 |
| Body Style | SUV |
| Fuel Type | Premium |
| Drive | AWD |
| Available Trims | 1 |
Annual Fuel Cost
Based on EPA estimates, the 2018 Porsche Cayenne costs approximately $2,900 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2018 Porsche Cayenne
See how it stacks up against similar vehicles:
Other Model Years
- 2026 Porsche Cayenne
- 2025 Porsche Cayenne
- 2024 Porsche Cayenne
- 2023 Porsche Cayenne
- 2022 Porsche Cayenne
- 2021 Porsche Cayenne
- 2020 Porsche Cayenne
- 2019 Porsche Cayenne
- 2018 (this page)
- 2017 Porsche Cayenne
- 2016 Porsche Cayenne
- 2014 Porsche Cayenne
- 2013 Porsche Cayenne
- 2012 Porsche Cayenne
- 2011 Porsche Cayenne
- 2010 Porsche Cayenne
- 2009 Porsche Cayenne
- 2008 Porsche Cayenne
- 2007 Porsche Cayenne
- 2006 Porsche Cayenne
- 2005 Porsche Cayenne
- 2004 Porsche Cayenne
Check Vehicle History
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