2015 Porsche Cayman MPG

Based on data from 10 vehicles, 349 fuel-ups and 97,537 miles of driving, the 2015 Porsche Cayman gets a combined Avg MPG of 21.31 with a 0.38 MPG margin of error.

Below you can see a distribution of the fuel-ups with 31 outliers (8.16%) removed.

Following shows the average MPG of each of the 10 vehicles in the system.

2015 Porsche Caymans For Sale Nearby

  • 981 Cayman S

    2015 Porsche Cayman S 3.4L H6 GAS Automatic Dual Clutch 7 Speed
    Added Sep 2015 • 71 Fuel-ups

    Property of 981Daily

  • 21.3 Avg MPG
  • Porsche

    2015 Porsche Cayman 2.7L GAS H6 Automatic Dual Clutch 7 Coupe (2 Door)
    Added Jun 2015 • 94 Fuel-ups

    Property of karazuba

  • 23.0 Avg MPG
  • Cayman GTS

    2015 Porsche Cayman GTS 3.4L H6 GAS Standard 6 Speed
    Added May 2015 • 49 Fuel-ups

    Property of deepbluejh

  • 19.3 Avg MPG
  • Josh's Cayman

    2015 Porsche Cayman GTS 3.4L H6 GAS Automatic Dual Clutch 7 Speed
    Added Apr 2016 • 10 Fuel-ups

    Property of TheGoldenV

  • 16.2 Avg MPG
  • cayman gts

    2015 Porsche Cayman GTS 3.4L H6 GAS Automatic Dual Clutch 7 Speed Hatchback
    Added Sep 2015 • 38 Fuel-ups

    Property of suprolla

  • 19.9 Avg MPG
  • 981 Cayman S

    2015 Porsche Cayman S 3.4L H6 GAS Automatic Dual Clutch 7 Speed Hatchback
    Added Aug 2014 • 21 Fuel-ups

    Property of HaroldAnderson

  • 24.6 Avg MPG
  • Cayman

    2015 Porsche Cayman 2.7L GAS H6 Standard 6 Hatchback (2 Door)
    Added May 2015 • 57 Fuel-ups

    Property of jackp311

  • 21.4 Avg MPG
  • 2015 Cayman S

    2015 Porsche Cayman S 3.4L H6 GAS Automatic Dual Clutch 7 Speed Hatchback
    Added Feb 2017 • 5 Fuel-ups

    Property of ChrisMag2099

  • 22.3 Avg MPG
  • Pork Chop

    2015 Porsche Cayman S 3.4L H6 GAS Standard 6 Speed Hatchback
    Added Jan 2016 • 28 Fuel-ups

    Property of stloureg

  • 16.1 Avg MPG
  • 2015 Porsche Cayman GTS

    2015 Porsche Cayman GTS 3.4L H6 GAS Automatic Dual Clutch 7 Speed Hatchback
    Added Sep 2014 • 27 Fuel-ups

    Property of Goofnik

  • 17.1 Avg MPG

Recent Activity

from other Porsche Cayman vehicles (View All)

Tips

Lighter engine oil for better mileage? or more power?

Not from my experience (as a master tech for over 40 years),... ...

by billtech66

Read more tips