Based on data from 109 vehicles, 5,784 fuel-ups and 2,029,112 miles of driving, the 2015 Audi A3 gets a combined Avg MPG of 33.19 with a 0.27 MPG margin of error.

Any Engine Type 1.4L L4 GAS (4) 1.8L L4 GAS (26) 2.0L L4 DIESEL (40) DIESEL (1) H4 ELECTRIC/GAS (1) L4 DIESEL (8) L4 ELECTRIC/GAS (1) L4 GAS (7) V4 GAS (1) Any Body Style Sedan (26) Hatchback (10) Convertible (1) Any Submodel Technik (1) TDI Komfort (1) Base (2) Komfort (2) Attraction (2) TDI Technik (2) S-Line (3) Ambiente (4) Sportback e-tron (4) Sportback (5) TDI Prestige (5) S Line (7) Prestige (7) Premium Plus (9) TDI Premium (12) Premium (15) TDI Premium Plus (21) Other (7)

Below you can see a distribution of the fuel-ups with 54 outliers (0.92%) removed.

Following shows the average MPG of each of the 109 vehicles in the system.

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• Audi A3

  2015 Audi A3 Premium Plus V4 GAS Automatic Dual Clutch 6 Speed Sedan
  Added Oct 2016 • 416 Fuel-ups

  Property of kamikazefireball

• 27.0 Avg MPG

• Carrie21

  2015 Audi A3 S-Line
  Added Jan 2017 • 57 Fuel-ups

  Property of jonniewalker

• 35.6 Avg MPG

• Audi A3 1.8 TFSI

  2015 Audi A3 S-Line L4 GAS Automatic 7 Speed Sedan
  Added Apr 2018 • 187 Fuel-ups

  Property of MrJohanL

• 21.7 Avg MPG

• A3

  2015 Audi A3 Prestige 2L DIESEL L4 Automatic Dual Clutch 6
  Added Feb 2015 • 233 Fuel-ups

  Property of ymerej

• 36.8 Avg MPG

• My A3

  2015 Audi A3 Premium 1.8L L4 GAS Automatic Dual Clutch 6 Speed
  Added Oct 2017 • 105 Fuel-ups

  Property of macmill

• 32.1 Avg MPG

• A3 TDI

  2015 Audi A3 Automatic Dual Clutch 6 Speed Sedan
  Added Jun 2017 • 88 Fuel-ups

  Property of paperthin

• 43.1 Avg MPG

• Red - A3 Sportback

  2015 Audi A3 S Line 1,8L L4 GAS Automatic Dual Clutch 7 Speed Hatchback
  Added May 2016 • 126 Fuel-ups

  Property of GlynnRyan

• 27.8 Avg MPG

• Audi Tie Figher

  2015 Audi A3 Ambiente 1.4L L4 GAS Standard 6 Speed
  Added Jul 2017 • 98 Fuel-ups

  Property of cruzlemini

• 34.1 Avg MPG

• Audi A3 2.0 TDi Sedan

  2015 Audi A3 TDI Premium Plus 2,0L L4 DIESEL Automatic Dual Clutch 6 Speed
  Added Jul 2018 • 97 Fuel-ups

  Property of zaint008

• 33.8 Avg MPG

• 2015 Audi A3 TDI

  2015 Audi A3 TDI Premium 2.0L L4 DIESEL Automatic Dual Clutch 6 Speed
  Added Jun 2018 • 173 Fuel-ups

  Property of smithb21

• 40.4 Avg MPG

• Kate’s A3 TDI

  2015 Audi A3 TDI Premium Plus 2.0L L4 DIESEL Automatic Dual Clutch 6 Speed
  Added Jan 2019 • 33 Fuel-ups

  Property of KateTDI

• 36.5 Avg MPG

• Audi A3

  2015 Audi A3 Premium Plus 1.8L L4 GAS Automatic Dual Clutch 6 Sedan (4 Door)
  Added Aug 2015 • 87 Fuel-ups

  Property of sayu

• 26.2 Avg MPG

• 2015 Audi A3 TDI P+

  2015 Audi A3 TDI Premium Plus 2.0L L4 DIESEL Automatic Dual Clutch 6 Speed
  Added Apr 2018 • 52 Fuel-ups

  Property of jpaulbaker

• 43.9 Avg MPG

• A3

  2015 Audi A3 Ambiente 1.4L L4 GAS Manual 6 Speed
  Added Feb 2018 • 83 Fuel-ups

  Property of LuisHeriberto

• 27.9 Avg MPG

• A3

  2015 Audi A3 Premium 1.8L L4 GAS Automatic Dual Clutch 6 Speed
  Added Sep 2019 • 10 Fuel-ups

  Property of Adhish

• 32.6 Avg MPG

• Audi A3

  2015 Audi A3 Ambiente 1.8L L4 GAS Manual 7 Speed
  Added Nov 2018 • 18 Fuel-ups

  Property of Jhoracio

• 22.0 Avg MPG

• A3

  2015 Audi A3 TDI Premium 2.0L L4 DIESEL Automatic Dual Clutch 6 Speed Sedan
  Added Sep 2019 • 11 Fuel-ups

  Property of mugod

• 45.5 Avg MPG

• Audi A3

  2015 Audi A3 Sportback
  Added Nov 2018 • 23 Fuel-ups

  Property of nonnalina

• 29.9 Avg MPG

• Audi

  2015 Audi A3 Prestige
  Added Mar 2017 • 250 Fuel-ups

  Property of Ksk5085

• 22.9 Avg MPG

• My A3

  2015 Audi A3 TDI Premium Plus 2.0L L4 DIESEL Automatic Dual Clutch 6 Speed
  Added Aug 2018 • 44 Fuel-ups

  Property of seattleboi1982

• 38.0 Avg MPG

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