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2017 Mercedes-Benz GLS550 MPG

Based on data from 2 vehicles, 51 fuel-ups and 17,911 miles of driving, the 2017 Mercedes-Benz GLS550 gets a combined Avg MPG of 16.04 with a 0.48 MPG margin of error.

Below you can see a distribution of the fuel-ups with 3 outliers (5.56%) removed.

2017 Mercedes-Benz GLS550s For Sale Nearby

  • Doug's GLS550

    2017 Mercedes-Benz GLS550 4Matic 4.6L V8 GAS Automatic 9 Speed Sport Utility
    Added Mar 2020 • 8 Fuel-ups

    Property of ranger0787

  • 17.0 Avg MPG
  • My GLS550

    2017 Mercedes-Benz GLS550 4Matic 4.6L V8 GAS Automatic 9 Speed
    Added Oct 2016 • 48 Fuel-ups

    Property of hiaot

  • 16.2 Avg MPG

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