Had a pretty high consumption recently on my G31 540xd in the eco modus. Any other experience?

  • SummerVast3384B
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    1 year ago

    You’re not going to get good MPG going 86 MPH. Having a diesel doesn’t matter - aerodynamic drag goes up exponentially with speed so you’ll use exponentially more gas to push the car through air going at faster speeds. Try driving at 60-70 MPH if you want low gas consumption