AutoSpecData

Porsche Cayenne MPG & Fuel Economy

The 2026 Porsche Cayenne gets up to 24 MPG combined (21 city / 28 highway) in EPA testing.

Latest model year (2026):

The Porsche Cayenne gets up to 19 MPG combined (17 city / 23 highway) in the Auto (S8), 6 cyl, 3.0 L trim.

Verifiedfueleconomy.gov · Verified August 11, 2026
OverviewMPGEngine SpecsFuel CostTransmissionDrivetrainVehicle ClassMaintenanceDimensionsEV Range

Porsche Cayenne MPG — All Years

YearTrimEngineFuelCity (MPG)Hwy (MPG)Combined (MPG)
2026Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline172319
2026Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline172319
2026Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline152017
2026Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline152218
2026Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline162218
2026Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline162118
2026Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline162118
2025Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline212322
2025Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline172319
2025Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline172319
2025Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline212322
2025Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline212322
2025Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline212322
2025Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline162118
2025Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline152017
2025Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline212322
2025Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline212322
2025Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline152218
2025Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline162218
2025Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline162118
2024Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline172319
2024Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline172319
2024Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline152117
2024Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline152117
2023Auto (S8), 6 cyl, 2.9 L6 2.9LPremium Gasoline162218
2023Auto (S8), 6 cyl, 2.9 L6 2.9LPremium Gasoline162118
2023Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline172219
2023Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline172219
2023Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline172018
2023Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline152017
2023Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline151917
2023Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline151917
2023Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline172018
2023Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline141916
2023Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline141916
2022Auto (S8), 6 cyl, 2.9 L6 2.9LPremium Gasoline162118
2022Auto (S8), 6 cyl, 2.9 L6 2.9LPremium Gasoline162218
2022Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline172219
2022Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline202221
2022Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline172219
2022Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline172018
2022Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline151917
2022Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline151917
2022Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline141916
2022Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline141916
2022Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline152017
2021Auto (S8), 6 cyl, 2.9 L6 2.9LPremium Gasoline182220
2021Auto (S8), 6 cyl, 2.9 L6 2.9LPremium Gasoline182219
2021Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline192320
2021Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline202221
2021Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline202221
2021Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline192320
2021Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline172018
2021Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline151917
2021Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline172018
2021Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline151917
2021Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline151917
2021Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline151917
2020Auto (S8), 6 cyl, 2.9 L6 2.9LPremium Gasoline182219
2020Auto (S8), 6 cyl, 2.9 L6 2.9LPremium Gasoline182220
2020Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline202221
2020Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline192320
2020Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline202221
2020Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline192320
2020Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline151917
2020Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline151917
2020Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline162018
2020Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline162018
2019Auto (S8), 6 cyl, 2.9 L6 2.9LPremium Gasoline182320
2019Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline192321
2019Auto (S8), 6 cyl, 3.0 L6 3.0LPremium Gasoline202221
2019Auto (S8), 8 cyl, 4.0 L8 4.0LPremium Gasoline151917
2018Auto (AM8), 6 cyl, 3.0 L6 3.0LPremium Gasoline212422
2018Auto (S8), 6 cyl, 3.6 L6 3.6LPremium Gasoline182420
2018Auto (S8), 6 cyl, 3.6 L6 3.6LPremium Gasoline172420
2018Auto (S8), 6 cyl, 3.6 L6 3.6LPremium Gasoline162319
2018Auto (S8), 6 cyl, 3.6 L6 3.6LPremium Gasoline172319
2018Auto (S8), 8 cyl, 4.8 L8 4.8LPremium Gasoline142117
2018Auto (S8), 8 cyl, 4.8 L8 4.8LPremium Gasoline142117
2017Auto (AM8), 6 cyl, 3.0 L6 3.0LPremium Gasoline212422
2017Auto (S8), 6 cyl, 3.6 L6 3.6LPremium Gasoline182420
2017Auto (S8), 6 cyl, 3.6 L6 3.6LPremium Gasoline172420
2017Auto (S8), 6 cyl, 3.6 L6 3.6LPremium Gasoline162319
2017Auto (S8), 6 cyl, 3.6 L6 3.6LPremium Gasoline172319
2017Auto (S8), 8 cyl, 4.8 L8 4.8LPremium Gasoline142117
2017Auto (S8), 8 cyl, 4.8 L8 4.8LPremium Gasoline142117
2016Auto (AM8), 6 cyl, 3.0 L6 3.0LPremium Gasoline212422
2016Auto (S8), 6 cyl, 3.0 L6 3.0LDiesel212824
2016Auto (S8), 6 cyl, 3.6 L6 3.6LPremium Gasoline162318
2016Auto (S8), 6 cyl, 3.6 L6 3.6LPremium Gasoline172420
2016Auto (S8), 6 cyl, 3.6 L6 3.6LPremium Gasoline162419
2016Auto (S8), 8 cyl, 4.8 L8 4.8LPremium Gasoline142116
2016Auto (S8), 8 cyl, 4.8 L8 4.8LPremium Gasoline142117
2015Auto (AM8), 6 cyl, 3.0 L6 3.0LPremium Gasoline212422
2015Auto (S8), 6 cyl, 3.0 L6 3.0LDiesel202923
2015Auto (S8), 6 cyl, 3.6 L6 3.6LPremium Gasoline162419
2015Auto (S8), 8 cyl, 4.8 L8 4.8LPremium Gasoline142117

Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.

Porsche Cayenne MPG FAQ

What is the MPG of the Porsche Cayenne?

The Porsche Cayenne gets up to 24 MPG combined (21 city / 28 highway) in the 2026 model year. Fuel economy varies by engine and trim — see the full table above for details.

Which Porsche Cayenne trim has the best fuel economy?

The Auto (S8), 6 cyl, 3.0 L trim offers the best combined fuel economy at 24 MPG. Smaller engines and front-wheel-drive configurations typically achieve the highest MPG.

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