Based on data from 20 vehicles, 700 fuel-ups and 256,235 miles of driving, the 2015 Hyundai I30 gets a combined Avg MPG of 35.98 with a 0.82 MPG margin of error.

Any Engine Type DIESEL (2) H4 GAS (1) L4 DIESEL (1) V4 GAS (1) Any Body Style Hatchback (8) Any Submodel S (1) Premium (4) SE (5) Base (10)

Below you can see a distribution of the fuel-ups with 9 outliers (1.27%) removed.

Following shows the average MPG of each of the 20 vehicles in the system.

• Hyundai i30

  2015 Hyundai I30 V4 GAS Manual 6 Speed Hatchback
  Added Apr 2023 • 12 Fuel-ups

  Property of Sgou

• 22.8 Avg MPG

• I30 GPL

  2015 Hyundai I30
  Added Apr 2019 • 62 Fuel-ups

  Property of zannal

• 31.3 Avg MPG

• My I30

  2015 Hyundai I30
  Added Mar 2020 • 59 Fuel-ups

  Property of kata_by

• 26.6 Avg MPG

• I30

  2015 Hyundai I30 S Manual 6 Speed Hatchback
  Added May 2016 • 132 Fuel-ups

  Property of g6vtr

• 42.8 Avg MPG

• Macklemore

  2015 Hyundai I30 SE
  Added Sep 2020 • 9 Fuel-ups

  Property of RafeMac

• 23.5 Avg MPG

• Hyundai I30

  2015 Hyundai I30 SE Manual 6 Speed Hatchback
  Added May 2020 • 10 Fuel-ups

  Property of Smokey81

• 50.3 Avg MPG

• Angela i30

  2015 Hyundai I30 Automatic
  Added Sep 2017 • 27 Fuel-ups

  Property of julian2604

• 44.0 Avg MPG

• i30

  2015 Hyundai I30 L4 DIESEL Automatic Dual Clutch 7 Speed Hatchback
  Added Mar 2016 • 124 Fuel-ups

  Property of lockgeek

• 46.2 Avg MPG

• I30

  2015 Hyundai I30
  Added Mar 2016 • 106 Fuel-ups

  Property of krns

• 35.6 Avg MPG

• Hyundai

  2015 Hyundai I30 Automatic 6 Speed Hatchback
  Added Nov 2015 • 105 Fuel-ups

  Property of Baldrick

• 29.5 Avg MPG

• Hyundai i30

  2015 Hyundai I30
  Added Feb 2018 • 16 Fuel-ups

  Property of mwhill

• 28.5 Avg MPG

• Mitzi 2nd

  2015 Hyundai I30 SE DIESEL Standard 6 Speed
  Added Jun 2016 • 18 Fuel-ups

  Property of hamupatra

• 51.3 Avg MPG

• My I30

  2015 Hyundai I30 SE
  Added May 2016 • 11 Fuel-ups

  Property of Forbes

• 44.6 Avg MPG

• Hyundai I30

  2015 Hyundai I30 Premium
  Added Aug 2016 • 78 Fuel-ups

  Property of mpetroce

• 26.2 Avg MPG

• i30

  2015 Hyundai I30 Premium
  Added Jun 2016 • 7 Fuel-ups

  Property of McMoroni

• 9.4 Avg MPG

• Lilith

  2015 Hyundai I30 SE Standard 6 Speed Hatchback
  Added Jan 2015 • 51 Fuel-ups

  Property of Nitephyre

• 32.0 Avg MPG

• Simon's Hyundai

  2015 Hyundai I30 Premium H4 GAS Automatic 6 Speed Hatchback
  Added Jan 2016 • 6 Fuel-ups

  Property of Sitt

• 30.5 Avg MPG

• Hyper Silver i30

  2015 Hyundai I30 Premium DIESEL Automatic Dual Clutch 7 Speed Hatchback
  Added Jan 2016 • 3 Fuel-ups

  Property of liability

• 49.1 Avg MPG

• Hyundai I30

  2015 Hyundai I30
  Added Jun 2015 • 5 Fuel-ups

  Property of 654321

• 32.3 Avg MPG

• I30 2015

  2015 Hyundai I30
  Added Nov 2014 • 17 Fuel-ups

  Property of serip100

• 29.0 Avg MPG