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2021 Mazda CX-9 MPG

Based on data from 14 vehicles, 567 fuel-ups and 191,260 miles of driving, the 2021 Mazda CX-9 gets a combined Avg MPG of 23.15 with a 0.33 MPG margin of error.

Below you can see a distribution of the fuel-ups with 13 outliers (2.24%) removed.

Following shows the average MPG of each of the 14 vehicles in the system.

2021 Mazda CX-9s For Sale Nearby

  • Mazda CX-9

    2021 Mazda CX-9 Grand Touring
    Added Apr 2021 • 32 Fuel-ups

    Property of chaufun

  • 19.3 Avg MPG
  • 2021 Mazda CX9

    2021 Mazda CX-9 Signature
    Added Oct 2021 • 53 Fuel-ups

    Property of Mchavez

  • 23.7 Avg MPG
  • Mazda

    2021 Mazda CX-9 Automatic Sport Utility
    Added Aug 2021 • 68 Fuel-ups

    Property of TheStovers

  • 26.5 Avg MPG
  • Vicky’s CX9 Kuro

    2021 Mazda CX-9
    Added Jul 2021 • 31 Fuel-ups

    Property of bonjoey

  • 22.1 Avg MPG
  • Blossom

    2021 Mazda CX-9 Automatic 6 Speed Sport Utility
    Added Oct 2020 • 61 Fuel-ups

    Property of dlannan

  • 26.0 Avg MPG
  • Mol

    2021 Mazda CX-9 Signature H4 GAS Automatic 6 Speed
    Added Jan 2021 • 122 Fuel-ups

    Property of Silvar

  • 24.3 Avg MPG
  • Poly

    2021 Mazda CX-9 Carbon Edition GAS Automatic
    Added Aug 2021 • 16 Fuel-ups

    Property of az100sun

  • 20.1 Avg MPG
  • Carbonator

    2021 Mazda CX-9
    Added May 2021 • 56 Fuel-ups

    Property of wongx197

  • 22.6 Avg MPG
  • CX9

    2021 Mazda CX-9
    Added Oct 2021 • 27 Fuel-ups

    Property of jwtipple

  • 27.7 Avg MPG
  • CX-9

    2021 Mazda CX-9 Grand Touring GAS
    Added Dec 2021 • 11 Fuel-ups

    Property of chinoamigo

  • 21.4 Avg MPG
  • Mona the CX-9

    2021 Mazda CX-9
    Added Nov 2020 • 73 Fuel-ups

    Property of ArnieATL

  • 20.4 Avg MPG
  • My CX-9

    2021 Mazda CX-9
    Added Jun 2021 • 16 Fuel-ups

    Property of ultraxrick

  • 22.2 Avg MPG
  • Carbon 9

    2021 Mazda CX-9 Carbon Edition
    Added Feb 2021 • 36 Fuel-ups

    Property of Mikflores

  • 21.1 Avg MPG
  • 2021 CX-9

    2021 Mazda CX-9
    Added Apr 2021 • 7 Fuel-ups

    Property of cminerva

  • 22.8 Avg MPG

Recent Activity

from other Mazda CX-9 vehicles (View All)

Tips

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

Read more tips