Based on data from 20 vehicles, 1,082 fuel-ups and 314,700 miles of driving, the 2021 Audi Q3 gets a combined Avg MPG of 24.19 with a 0.39 MPG margin of error.

Any Engine Type 1.4L L4 GAS (4) 2.0L L4 GAS (16) Any Body Style Sport Utility (5) Any Submodel Komfort (1) Premium Plus (1) S Line (1) Dynamic (1) Technik (1) S-Line Premium (2) Premium (3) Sportback S Line (3) Sportback Select (3) S-Line Premium Plus (4)

Below you can see a distribution of the fuel-ups with 67 outliers (5.83%) removed.

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

• Audi Q3

  2021 Audi Q3 Komfort 2.0L L4 GAS Automatic 8 Speed
  Added Jul 2021 • 156 Fuel-ups

  Property of Gyak88

• 22.2 Avg MPG

• My Q3

  2021 Audi Q3 Sportback Select 1.4L L4 GAS Automatic Dual Clutch 6 Speed
  Added Nov 2021 • 58 Fuel-ups

  Property of khteo

• 26.1 Avg MPG

• 2021 Audi Q3 Premium

  2021 Audi Q3 Premium 2.0L L4 GAS Automatic 8 Speed Sport Utility
  Added Dec 2024 • 12 Fuel-ups

  Property of crvr13

• 19.7 Avg MPG

• My Q3

  2021 Audi Q3 S-Line Premium 2.0L L4 GAS Automatic 8 Speed
  Added Jan 2025 • 8 Fuel-ups

  Property of colonmike

• 22.1 Avg MPG

• My Q3

  2021 Audi Q3 S-Line Premium Plus 2.0L L4 GAS Automatic 8 Speed
  Added Aug 2021 • 132 Fuel-ups

  Property of tpham11

• 22.7 Avg MPG

• My Q3

  2021 Audi Q3 S-Line Premium Plus 2.0L L4 GAS Automatic 8 Speed
  Added Jan 2021 • 164 Fuel-ups

  Property of sparky55

• 23.0 Avg MPG

• Q3

  2021 Audi Q3 S-Line Premium Plus 2.0L L4 GAS Automatic 8 Speed Sport Utility
  Added Jul 2024 • 43 Fuel-ups

  Property of metalhead2012

• 25.6 Avg MPG

• My Q3

  2021 Audi Q3 Premium 2.0L L4 GAS Automatic 8 Speed
  Added May 2021 • 10 Fuel-ups

  Property of pcuellar

• 15.7 Avg MPG

• My Q3

  2021 Audi Q3 Sportback S Line 2.0L L4 GAS Automatic Dual Clutch 7 Speed
  Added Jan 2024 • 29 Fuel-ups

  Property of jbe2018

• 54.5 Avg MPG

• My Q3

  2021 Audi Q3 S-Line Premium 2.0L L4 GAS Automatic 8 Speed
  Added Jan 2025 • 3 Fuel-ups

  Property of Bax44

• 25.9 Avg MPG

• 2021 Audi Q3 - SOLD

  2021 Audi Q3 Technik 2.0L L4 GAS Automatic 8 Speed
  Added Dec 2022 • 65 Fuel-ups

  Property of e46jb

• 24.7 Avg MPG

• Q3 Sportback

  2021 Audi Q3 Sportback Select 1,4L L4 GAS Automatic Dual Clutch 6 Speed
  Added May 2021 • 141 Fuel-ups

  Property of vefilippo

• 30.6 Avg MPG

• My Q3

  2021 Audi Q3 S-Line Premium Plus 2.0L L4 GAS Automatic 8 Speed
  Added Jan 2023 • 79 Fuel-ups

  Property of AJ93

• 18.8 Avg MPG

• My Q3 2022

  2021 Audi Q3 Sportback S Line 2.0L L4 GAS Automatic Dual Clutch 7 Speed
  Added Jan 2022 • 64 Fuel-ups

  Property of jbe2018

• 44.0 Avg MPG

• My Q3 牛牛

  2021 Audi Q3 Premium 2.0L L4 GAS Automatic 8 Speed
  Added May 2021 • 125 Fuel-ups

  Property of cici

• 28.9 Avg MPG

• Audi

  2021 Audi Q3 Premium Plus 2.0L L4 GAS Automatic 8 Speed Sport Utility
  Added Feb 2021 • 111 Fuel-ups

  Property of gevaslan

• 18.6 Avg MPG

• Q3

  2021 Audi Q3 Sportback Select 1,4L L4 GAS Automatic Dual Clutch 6 Speed Sport Utility
  Added Nov 2022 • 9 Fuel-ups

  Property of tallio

• 33.8 Avg MPG

• My Q3

  2021 Audi Q3 Dynamic 1.4L L4 GAS Automatic Dual Clutch 6 Speed
  Added Aug 2022 • 14 Fuel-ups

  Property of MrPate

• 29.3 Avg MPG

• My Q3 2021

  2021 Audi Q3 Sportback S Line 2.0L L4 GAS Automatic Dual Clutch 7 Speed
  Added Jul 2021 • 12 Fuel-ups

  Property of jbe2018

• 47.4 Avg MPG

• Q3 loaner

  2021 Audi Q3 S Line 2.0L L4 GAS Automatic 8 Speed Sport Utility
  Added May 2021 • 5 Fuel-ups

  Property of Raidin

• 33.9 Avg MPG