Based on data from 37 vehicles, 3,219 fuel-ups and 840,139 miles of driving, the 2015 Mazda CX-9 gets a combined Avg MPG of 18.56 with a 0.12 MPG margin of error.

Any Engine Type 3.7L V6 GAS (37) Any Body Style Sport Utility (12) Any Submodel GT (1) GS (3) Sport (6) Grand Touring (9) Touring (18)

Below you can see a distribution of the fuel-ups with 138 outliers (4.11%) removed.

Following shows the average MPG of each of the 37 vehicles in the system.

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• C Car

  2015 Mazda CX-9 Grand Touring 3.7L V6 GAS Automatic 6 Speed Sport Utility
  Added Nov 2019 • 271 Fuel-ups

  Property of clodru01

• 19.1 Avg MPG

• My CX-9

  2015 Mazda CX-9 Touring 3.7L V6 GAS Automatic 6 Speed
  Added Nov 2023 • 23 Fuel-ups

  Property of rmsmis13

• 18.7 Avg MPG

• Cx-9

  2015 Mazda CX-9 GT 3.7L V6 GAS Automatic 6 Speed
  Added Mar 2017 • 330 Fuel-ups

  Property of nascar3333

• 18.9 Avg MPG

• My CX-9

  2015 Mazda CX-9 Touring 3.7L V6 GAS Automatic 6 Speed
  Added Jan 2023 • 111 Fuel-ups

  Property of landevan7

• 17.8 Avg MPG

• CX-9 Blue 2015

  2015 Mazda CX-9 Touring 3.7L V6 GAS Automatic 6 Speed Sport Utility
  Added Nov 2018 • 372 Fuel-ups

  Property of dchilds7

• 20.8 Avg MPG

• CX-9

  2015 Mazda CX-9 Touring 3.7L V6 GAS Automatic 6 Speed Sport Utility
  Added Apr 2018 • 251 Fuel-ups

  Property of linfieldkp

• 16.5 Avg MPG

• CX-9

  2015 Mazda CX-9 GS 3.7L V6 GAS Automatic 6 Speed
  Added Aug 2016 • 117 Fuel-ups

  Property of tnew57

• 17.9 Avg MPG

• My CX-9

  2015 Mazda CX-9 Touring 3.7L V6 GAS Automatic 6 Speed
  Added Feb 2024 • 14 Fuel-ups

  Property of venteicher

• 19.2 Avg MPG

• Mazda

  2015 Mazda CX-9 Touring 3.7L V6 GAS Automatic 6 Speed
  Added Jul 2023 • 22 Fuel-ups

  Property of trmptman

• 16.5 Avg MPG

• CX9

  2015 Mazda CX-9 Grand Touring 3.7L V6 GAS Automatic 6 Speed Sport Utility
  Added Nov 2015 • 139 Fuel-ups

  Property of carlt828

• 13.6 Avg MPG

• My CX-9

  2015 Mazda CX-9 Grand Touring 3.7L V6 GAS Automatic 6 Speed
  Added Jun 2023 • 5 Fuel-ups

  Property of clayglad

• 20.1 Avg MPG

• My CX-9

  2015 Mazda CX-9 Touring 3.7L V6 GAS Automatic 6 Speed
  Added Jul 2019 • 7 Fuel-ups

  Property of kidsmoke

• 22.3 Avg MPG

• MAZDA

  2015 Mazda CX-9 Sport 3,7L V6 GAS Automatic 6 Speed Sport Utility
  Added Oct 2017 • 122 Fuel-ups

  Property of Dansol

• 12.1 Avg MPG

• CX-9 Towing Orlando April 2022

  2015 Mazda CX-9 Touring 3.7L V6 GAS Automatic 6 Speed
  Added Apr 2022 • 9 Fuel-ups

  Property of Trailmanor2619

• 15.4 Avg MPG

• Z2

  2015 Mazda CX-9 Touring 3.7L V6 GAS Automatic 6 Speed Sport Utility
  Added Apr 2018 • 445 Fuel-ups

  Property of zoomzoomcarey

• 20.4 Avg MPG

• 2015 Mazda CX-9

  2015 Mazda CX-9 GS 3.7L V6 GAS Automatic 6 Speed Sport Utility
  Added Jun 2020 • 15 Fuel-ups

  Property of ibabeshko

• 27.1 Avg MPG

• My CX-9

  2015 Mazda CX-9 Touring 3.7L V6 GAS Automatic 6 Speed
  Added Jan 2019 • 25 Fuel-ups

  Property of qwerty76

• 19.4 Avg MPG

• My CX-9

  2015 Mazda CX-9 GS 3.7L V6 GAS Automatic 6 Speed
  Added Dec 2018 • 75 Fuel-ups

  Property of slyder

• 18.2 Avg MPG

• My CX-9

  2015 Mazda CX-9 Sport 3.7L V6 GAS Automatic 6 Speed
  Added Dec 2017 • 77 Fuel-ups

  Property of carguydude

• 17.4 Avg MPG

• Papi's CX-9

  2015 Mazda CX-9 Touring 3.7L V6 GAS Automatic 6 Speed Sport Utility
  Added Mar 2017 • 189 Fuel-ups

  Property of btm2013

• 19.9 Avg MPG

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