1986 Porsche 928 MPG

Based on data from 4 vehicles, 91 fuel-ups and 18,186 miles of driving, the 1986 Porsche 928 gets a combined Avg MPG of 14.19 with a 0.64 MPG margin of error.

Below you can see a distribution of the fuel-ups with 10 outliers (9.90%) removed.

Following shows the average MPG of each of the 4 vehicles in the system.

• 1986.5 Porsche 928S

  1986 Porsche 928 S 5.0L V8 GAS Automatic 4 Speed
  Added Dec 2023 • 7 Fuel-ups

  Property of rtking

• 10.8 Avg MPG

• 1986.5 Doro 928

  1986 Porsche 928 S 5.0L V8 GAS Automatic 4 Speed
  Added Sep 2019 • 55 Fuel-ups

  Property of jbarrow

• 16.2 Avg MPG

• My 928

  1986 Porsche 928 S 5.0L V8 GAS Automatic 4 Speed
  Added Aug 2021 • 26 Fuel-ups

  Property of Vasut

• 16.0 Avg MPG

• My 928

  1986 Porsche 928 S 5.0L V8 GAS Automatic 4 Speed
  Added Jun 2021 • 18 Fuel-ups

  Property of aussiejohn

• 14.8 Avg MPG