Porsche Cayenne/Coupe E-Hybrid MPG and Fuel Economy
Porsche have been manufacturing models of Cayenne/Coupe E-Hybrid for 1 year, with the latest vehicle in 2022 having a combined MPG of 21.
The estimated fuel cost for the 2022 Porsche Cayenne/Coupe E-Hybrid is $3,500 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 $2,000 more on fuel driving a 2022 Porsche Cayenne/Coupe E-Hybrid.
🛢 The Porsche Cayenne/Coupe E-Hybrid will consume roughly 9 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.
💨 For every mile driven, the Porsche Cayenne/Coupe E-Hybrid will emit 257 grams of CO2, which is about 3,855,000 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 184 trees would be needed to offset emissions from the Porsche Cayenne/Coupe E-Hybrid.
The table below is a complete list of the 1 Porsche Cayenne/Coupe E-Hybrid 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 |
|---|---|---|
| 2022 Porsche Cayenne/Coupe E-Hybrid | 21 | $3,500 |
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<a href="https://mpgbuddy.com/cars/porsche/cayenne-coupe-e-hybrid">Porsche Cayenne/Coupe E-Hybrid MPG and Fuel Economy</a>
"Porsche Cayenne/Coupe E-Hybrid MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/porsche/cayenne-coupe-e-hybrid.
"Porsche Cayenne/Coupe E-Hybrid MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/porsche/cayenne-coupe-e-hybrid. Accessed January 3, 2026.
Porsche Cayenne/Coupe E-Hybrid MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/porsche/cayenne-coupe-e-hybrid.