1998 Mercedes-Benz S320 MPG

Based on data from 3 vehicles, 98 fuel-ups and 37,855 miles of driving, the 1998 Mercedes-Benz S320 gets a combined Avg MPG of 18.47 with a 0.67 MPG margin of error.

Below you can see a distribution of the fuel-ups with 4 outliers (3.92%) removed.

Following shows the average MPG of each of the 3 vehicles in the system.

1998 Mercedes-Benz S320s For Sale Nearby

  • S-Klasse

    1998 Mercedes-Benz S320 LWB 3.2L L6 GAS Automatic 5 Speed Sedan
    Added Nov 2016 • 24 Fuel-ups

    Property of Benson2175

  • 17.0 Avg MPG
  • S320W

    1998 Mercedes-Benz S320 SWB 3.2L L6 GAS Automatic 5 Speed
    Added Nov 2016 • 77 Fuel-ups

    Property of dacall79

  • 21.3 Avg MPG
  • Benz

    1998 Mercedes-Benz S320 GAS L6
    Added Sep 2013 • 46 Fuel-ups

    Property of turbospark

  • 18.7 Avg MPG

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from other Mercedes-Benz S320 vehicles (View All)


Best MPG is affected more by vehicle speed than engine speed.

In response to the tip that there is a "best MPG engine RPM ... ...

by jldude

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