Based on data from 17 vehicles, 1,678 fuel-ups and 544,707 miles of driving, the 2012 Porsche Cayenne gets a combined Avg MPG of 16.97 with a 0.16 MPG margin of error.

Any Engine Type 3.0L V6 ELECTRIC/GAS (3) 3.6L V6 GAS (6) 4.8L V8 GAS (8) Any Body Style Sport Utility (4) Any Submodel Turbo (3) S Hybrid (3) S (5) Base (6)

Below you can see a distribution of the fuel-ups with 35 outliers (2.04%) removed.

Following shows the average MPG of each of the 17 vehicles in the system.

• Cayenne

  2012 Porsche Cayenne 3.6L V6 GAS Automatic 8 Speed
  Added Oct 2017 • 165 Fuel-ups

  Property of vwnumber3

• 19.0 Avg MPG

• Porsche Cayenne

  2012 Porsche Cayenne 3.6L V6 GAS Automatic 8 Speed
  Added Aug 2016 • 118 Fuel-ups

  Property of ED2091

• 16.8 Avg MPG

• My Cayenne

  2012 Porsche Cayenne 3.6L V6 GAS Automatic 8 Speed
  Added Apr 2021 • 14 Fuel-ups

  Property of djdavidjones

• 25.6 Avg MPG

• Cayenne S

  2012 Porsche Cayenne S 4.8L V8 GAS Automatic 8 Speed
  Added Feb 2021 • 32 Fuel-ups

  Property of mikeb0916

• 16.0 Avg MPG

• Cayenne

  2012 Porsche Cayenne S 4.8L V8 GAS Automatic 8 Speed Sport Utility
  Added Jul 2019 • 161 Fuel-ups

  Property of natek

• 16.9 Avg MPG

• My Cayenne

  2012 Porsche Cayenne S Hybrid 3.0L V6 ELECTRIC/GAS Automatic 8 Speed
  Added Apr 2019 • 131 Fuel-ups

  Property of Captainseb

• 20.0 Avg MPG

• Porsche Cayenne

  2012 Porsche Cayenne S 4.8L V8 GAS Automatic 8 Speed
  Added Aug 2016 • 331 Fuel-ups

  Property of Washtok

• 16.2 Avg MPG

• The Beast

  2012 Porsche Cayenne Turbo 4.8L V8 GAS Automatic 8 Speed Sport Utility
  Added Dec 2017 • 128 Fuel-ups

  Property of porscheman170

• 14.8 Avg MPG

• Cayenne

  2012 Porsche Cayenne S Hybrid 3.0L V6 ELECTRIC/GAS Automatic 8 Speed
  Added Jul 2021 • 86 Fuel-ups

  Property of entt

• 16.9 Avg MPG

• Cayenne

  2012 Porsche Cayenne 3.6L V6 GAS Standard 6 Speed Sport Utility
  Added Mar 2017 • 87 Fuel-ups

  Property of pilfjd

• 18.8 Avg MPG

• My Cayenne

  2012 Porsche Cayenne S Hybrid 3.0L V6 ELECTRIC/GAS Automatic 8 Speed
  Added Dec 2018 • 49 Fuel-ups

  Property of focusracer1

• 19.7 Avg MPG

• Cayenne Turbo

  2012 Porsche Cayenne Turbo 4.8L V8 GAS Automatic 8 Speed
  Added May 2019 • 31 Fuel-ups

  Property of darrenbt

• 16.2 Avg MPG

• Porche Cayenne

  2012 Porsche Cayenne S 4.8L V8 GAS Automatic 8 Speed
  Added Sep 2016 • 286 Fuel-ups

  Property of daniem

• 17.0 Avg MPG

• Cayenne Turbo

  2012 Porsche Cayenne Turbo 4.8L GAS V8 Automatic 8 Sport Utility (4 Door)
  Added Dec 2014 • 39 Fuel-ups

  Property of acng77

• 15.1 Avg MPG

• Cayenne S

  2012 Porsche Cayenne S 4.8L V8 GAS Automatic 8 Speed
  Added Jun 2015 • 57 Fuel-ups

  Property of BlueTDI

• 17.9 Avg MPG

• Cayenne

  2012 Porsche Cayenne 3.6L V6 GAS Automatic 8 Speed Sport Utility
  Added Jan 2016 • 17 Fuel-ups

  Property of Foghorn

• 28.2 Avg MPG

• Cayenne

  2012 Porsche Cayenne 3.6L V6 GAS Automatic 8 Speed
  Added Jan 2018 • 90 Fuel-ups

  Property of WSStillions

• 18.5 Avg MPG