Click here to see important news regarding the aCar App

1968 Cadillac DeVille MPG

Based on data from 4 vehicles, 158 fuel-ups and 23,594 miles of driving, the 1968 Cadillac DeVille gets a combined Avg MPG of 8.84 with a 0.31 MPG margin of error.

Below you can see a distribution of the fuel-ups with 16 outliers (9.20%) removed.

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

1968 Cadillac DeVilles For Sale Nearby

  • My DeVille

    1968 Cadillac DeVille 7.7L V8 GAS Automatic 3 Speed
    Added Mar 2024 • 19 Fuel-ups

    Property of iJason07

  • 9.4 Avg MPG
  • 1968 Cadillac DeVille

    1968 Cadillac DeVille 7.7L V8 GAS Automatic 3 Speed Convertible
    Added Sep 2013 • 32 Fuel-ups

    Property of CaddyGuy

  • 11.8 Avg MPG
  • 1968 Cadillac DeVille

    1968 Cadillac DeVille 7.7L V8 GAS Automatic 3 Speed Convertible
    Added Sep 2017 • 136 Fuel-ups

    Property of southboundmike

  • 8.8 Avg MPG
  • Caddy

    1968 Cadillac DeVille 7,7L V8 GAS Automatic 3 Speed Convertible
    Added Sep 2017 • 12 Fuel-ups

    Property of lucovirk

  • 8.0 Avg MPG

Recent Activity

from other Cadillac DeVille vehicles (View All)

Tips

Cruise Control not always better

On flat or constant grades, the cruise works best for MPG. ... ...

by soutthpaw

Read more tips