2013 Peterbilt 389 MPG

Based on data from 2 vehicles, 74 fuel-ups and 66,165 miles of driving, the 2013 Peterbilt 389 gets a combined Avg MPG of 11.54 with a 9.80 MPG margin of error.

Below you can see a distribution of the fuel-ups with 4 outliers (5.13%) removed.

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

• My 389

  2013 Peterbilt 389 12.9L -6 DIESEL
  Added Sep 2024 • 43 Fuel-ups

  Property of Dking98

• 4.8 Avg MPG

• 1335. DEF

  2013 Peterbilt 389 12.9L -6 DIESEL
  Added Nov 2016 • 40 Fuel-ups

  Property of bullrack

• 67.2 Avg MPG