1994 Peterbilt 379 MPG

Based on data from 4 vehicles, 23 fuel-ups and 15,736 miles of driving, the 1994 Peterbilt 379 gets a combined Avg MPG of 4.34 with a 0.35 MPG margin of error.

Below you can see a distribution of the fuel-ups with 3 outliers (11.54%) removed.

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

• My 379

  1994 Peterbilt 379 14.6L L6 DIESEL
  Added Dec 2024 • 12 Fuel-ups

  Property of will359

• 3.9 Avg MPG

• My 379

  1994 Peterbilt 379 12.7L L6 DIESEL
  Added Feb 2024 • 15 Fuel-ups

  Property of moodyjudy

• 4.7 Avg MPG

• Truck 101

  1994 Peterbilt 379 14.6L L6 DIESEL
  Added Jan 2024 • 5 Fuel-ups

  Property of 05mcparker

• 5.6 Avg MPG

• My 379

  1994 Peterbilt 379 14.6L L6 DIESEL
  Added Mar 2022 • 5 Fuel-ups

  Property of SDA1

• 4.7 Avg MPG