Based on data from 79 vehicles, 9,073 fuel-ups and 2,877,856 miles of driving, the 2014 Mazda 3 gets a combined Avg MPG of 33.47 with a 0.13 MPG margin of error.

Any Engine Type 2.0L L4 GAS (340) 2.5L L4 GAS (171) DIESEL (2) GAS (4) H2 GAS (1) H4 GAS (2) L4 DIESEL (3) L4 GAS (119) V4 GAS (1) V6 GAS (1) Any Body Style Sedan (115) Hatchback (138) Fastback (1) Any Submodel Executive SE (1) Dynamic (3) SP25 Astina (5) i SV (6) SKYACTIV-D (7) i (13) GX (13) S (20) Base (25) GT (31) s Touring (32) I Sport (40) GS (61) s Grand Touring (74) i Grand Touring (76) I Touring (105) Other (203)

Below you can see a distribution of the fuel-ups with 358 outliers (3.80%) removed.

Following shows the average MPG of each of the 79 vehicles in the system.

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• Delia

  2014 Mazda 3 I Sport 2.0L L4 GAS Manual 6 Speed Sedan
  Added Jul 2018 • 137 Fuel-ups

  Property of Abnorml

• 39.8 Avg MPG

• Red Samurai

  2014 Mazda 3 GS 2,0L L4 GAS Manual 6 Speed Sedan
  Added Mar 2014 • 111 Fuel-ups

  Property of djprco

• 31.9 Avg MPG

• Little Bertha

  2014 Mazda 3 GS 2.0L L4 GAS Manual 6 Speed Sedan
  Added Aug 2014 • 153 Fuel-ups

  Property of TopQuark

• 33.3 Avg MPG

• Mazda

  2014 Mazda 3 i 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Feb 2022 • 7 Fuel-ups

  Property of WoodHills

• 41.5 Avg MPG

• Equinox

  2014 Mazda 3 GS 2.0L L4 GAS Manual 6 Speed Sedan
  Added Oct 2013 • 59 Fuel-ups

  Property of toszust

• 28.0 Avg MPG

• Merlin

  2014 Mazda 3 i Grand Touring 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Feb 2014 • 298 Fuel-ups

  Property of Merlin14

• 37.6 Avg MPG

• M3

  2014 Mazda 3 GS 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Jun 2014 • 359 Fuel-ups

  Property of Kasakato

• 28.9 Avg MPG

• MAzda3

  2014 Mazda 3 I Sport 2.0L L4 GAS Automatic 6 Speed Sedan
  Added May 2017 • 129 Fuel-ups

  Property of vennala

• 31.8 Avg MPG

• Mazda3

  2014 Mazda 3 I Touring 2.0L L4 GAS Manual 6 Speed Sedan
  Added May 2021 • 16 Fuel-ups

  Property of FndTheRver

• 31.5 Avg MPG

• Silver Workhorse

  2014 Mazda 3 GS 2.0L L4 GAS Manual 6 Speed Sedan
  Added Dec 2014 • 105 Fuel-ups

  Property of canthelptinkering

• 38.8 Avg MPG

• ZzMazda 3

  2014 Mazda 3 I Touring 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Feb 2021 • 378 Fuel-ups

  Property of N0B0DY

• 34.3 Avg MPG

• UberX

  2014 Mazda 3 GS 2.0L L4 GAS Manual 6 Speed Sedan
  Added Jan 2021 • 23 Fuel-ups

  Property of Qthirteen

• 35.2 Avg MPG

• My 3

  2014 Mazda 3 I Touring 2,0L L4 GAS Automatic 6 Speed Sedan
  Added Aug 2020 • 19 Fuel-ups

  Property of DimaelVertigo

• 26.7 Avg MPG

• Mazda3

  2014 Mazda 3 i Grand Touring 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Mar 2018 • 369 Fuel-ups

  Property of alexg920

• 33.0 Avg MPG

• Mazda 3 GS

  2014 Mazda 3 GS 2.0L L4 GAS Manual 6 Speed Sedan
  Added Nov 2017 • 145 Fuel-ups

  Property of ouimm

• 32.3 Avg MPG

• Divyasom

  2014 Mazda 3 GS 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Dec 2018 • 124 Fuel-ups

  Property of dsmalhan

• 27.7 Avg MPG

• Ruby

  2014 Mazda 3 GS 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Oct 2017 • 149 Fuel-ups

  Property of lcp13

• 29.8 Avg MPG

• Mazda

  2014 Mazda 3 i Grand Touring 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Sep 2018 • 110 Fuel-ups

  Property of CoyoteAZ

• 30.1 Avg MPG

• Jolene

  2014 Mazda 3 i Grand Touring 2.0L L4 GAS Manual 6 Speed Sedan
  Added Jun 2014 • 105 Fuel-ups

  Property of Bigmuff

• 33.0 Avg MPG

• 2014 Mazda 3 sport

  2014 Mazda 3 I Sport 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Dec 2013 • 317 Fuel-ups

  Property of hollyanne99

• 34.1 Avg MPG

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