1989 Porsche 911 MPG

Based on data from 2 vehicles, 11 fuel-ups and 3,279 miles of driving, the 1989 Porsche 911 gets a combined Avg MPG of 20.05 with a 1.43 MPG margin of error.

Below you can see a distribution of the fuel-ups with 1 outliers (8.33%) removed.

Following shows the average MPG of each of the 2 vehicles in the system.

• My 911

  1989 Porsche 911 Carrera 3.2L H6 GAS Manual 5 Speed
  Added Jun 2022 • 9 Fuel-ups

  Property of johnofthejungle

• 21.9 Avg MPG

• 1989 Red Porsche 911

  1989 Porsche 911 GAS H6
  Added Jun 2013 • 7 Fuel-ups

  Property of CodyD

• 18.9 Avg MPG