Based on data from 279 vehicles, 27,970 fuel-ups and 10,218,304 miles of driving, the 2015 Mazda 6 gets a combined Avg MPG of 30.44 with a 0.07 MPG margin of error.

Any Engine Type 2.2L L4 DIESEL (4) 2.5L L4 GAS (248) GAS (2) H4 GAS (1) H6 GAS (2) L4 DIESEL (6) L4 GAS (4) Any Body Style Sedan (125) Wagon (4) Hatchback (2) Motor Home - Stripped Chassis (1) Any Submodel i (1) Tourer SE L (2) GS (3) SE-Nav (5) Base (7) GT (13) Sport (45) Grand Touring (76) Touring (115) Other (12)

Below you can see a distribution of the fuel-ups with 733 outliers (2.55%) removed.

Following shows the average MPG of each of the 279 vehicles in the system.

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• ...
• 13
• 14
• »

• Mazda6

  2015 Mazda 6 Touring 2.5L L4 GAS Automatic 6 Speed
  Added May 2021 • 57 Fuel-ups

  Property of mspurgeon

• 29.3 Avg MPG

• Mazda 6 Sport MT

  2015 Mazda 6 Sport 2.5L L4 GAS Manual 6 Speed Sedan
  Added Apr 2014 • 680 Fuel-ups

  Property of tickerguy

• 34.5 Avg MPG

• My 6

  2015 Mazda 6 Touring 2.5L L4 GAS Automatic 6 Speed
  Added Sep 2017 • 288 Fuel-ups

  Property of rohan1010

• 29.1 Avg MPG

• Silver 6

  2015 Mazda 6 Touring 2.5L L4 GAS Manual 6 Speed Sedan
  Added Oct 2017 • 67 Fuel-ups

  Property of Cobrajunk

• 32.1 Avg MPG

• Sadako

  2015 Mazda 6 Touring 2.5L L4 GAS Manual 6 Speed
  Added Apr 2023 • 79 Fuel-ups

  Property of JasonJLamb

• 25.3 Avg MPG

• New Mazda 6 2015

  2015 Mazda 6 Tourer SE L
  Added May 2017 • 250 Fuel-ups

  Property of leoone

• 38.7 Avg MPG

• Mazda 6-2015

  2015 Mazda 6
  Added Nov 2016 • 129 Fuel-ups

  Property of Phos

• 19.0 Avg MPG

• My 6

  2015 Mazda 6 Grand Touring 2.5L L4 GAS Automatic 6 Speed Sedan
  Added Aug 2018 • 179 Fuel-ups

  Property of ksmith9959

• 33.3 Avg MPG

• Mazda

  2015 Mazda 6 Touring 2.5L L4 GAS Sedan
  Added Nov 2014 • 277 Fuel-ups

  Property of BDC

• 30.6 Avg MPG

• Mazda 6

  2015 Mazda 6 Sport 2.5L L4 GAS Automatic 6 Speed Sedan
  Added Nov 2024 • 24 Fuel-ups

  Property of sica

• 24.3 Avg MPG

• Mazda6

  2015 Mazda 6 Touring 2.5L L4 GAS Automatic 6 Speed Sedan
  Added Dec 2020 • 290 Fuel-ups

  Property of draken

• 40.4 Avg MPG

• Maz

  2015 Mazda 6 Touring 2.5L L4 GAS Automatic 6 Speed Sedan
  Added Jan 2021 • 133 Fuel-ups

  Property of Phillshz

• 27.5 Avg MPG

• Mazda6

  2015 Mazda 6 Touring 2.5L L4 GAS Automatic 6 Speed Sedan
  Added Oct 2017 • 134 Fuel-ups

  Property of chaufun

• 23.5 Avg MPG

• Mazda6

  2015 Mazda 6 Sport 2.5L L4 GAS Automatic 6 Speed
  Added Jul 2018 • 182 Fuel-ups

  Property of JordyHull

• 28.0 Avg MPG

• Mazda 6

  2015 Mazda 6 Touring 2.5L L4 GAS Automatic 6 Speed Sedan
  Added Jul 2014 • 240 Fuel-ups

  Property of jumpymonky

• 29.8 Avg MPG

• Mazda 6

  2015 Mazda 6 Sport 2,5L L4 GAS Automatic 6 Speed Sedan
  Added Sep 2018 • 188 Fuel-ups

  Property of mkfailai

• 28.6 Avg MPG

• Mazda 6

  2015 Mazda 6 GT 2.5L L4 GAS Automatic 6 Speed
  Added Sep 2016 • 182 Fuel-ups

  Property of lbeaumont

• 30.2 Avg MPG

• Mazda6

  2015 Mazda 6 Touring 2.5L L4 GAS Automatic 6 Speed
  Added Sep 2016 • 321 Fuel-ups

  Property of glstevens

• 30.4 Avg MPG

• Mazda

  2015 Mazda 6 Touring 2.5L L4 GAS Sedan
  Added Dec 2017 • 313 Fuel-ups

  Property of sbr5004

• 29.9 Avg MPG

• Mazda6

  2015 Mazda 6 Sport 2.5L L4 GAS Manual 6 Speed
  Added Sep 2014 • 160 Fuel-ups

  Property of Graveworks

• 32.8 Avg MPG

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• ...
• 13
• 14
• »