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1966 Cadillac DeVille MPG

Based on data from 1 vehicles, 20 fuel-ups and 4,537 miles of driving, the 1966 Cadillac DeVille gets a combined Avg MPG of 11.30 with a 0.63 MPG margin of error.

Below you can see a distribution of the fuel-ups with 2 outliers (9.09%) removed.

1966 Cadillac DeVilles For Sale Nearby

  • '66 Caddy

    1966 Cadillac DeVille 7.0L V8 GAS Automatic 3 Speed Coupe
    Added Apr 2015 • 22 Fuel-ups

    Property of MotorCity

  • 11.4 Avg MPG

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Tips

Find the sweet spot of needed throttle pressure.

When traveling around highway speeds note your throttle inpu... ...

by Lokis_Tyro

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