Based on data from 29 vehicles, 2,407 fuel-ups and 611,854 miles of driving, the 2018 Audi S5 Sportback gets a combined Avg MPG of 21.67 with a 0.22 MPG margin of error.

Any Engine Type 3.0L V6 GAS (29) Any Body Style Hatchback (14) Any Submodel Technik (4) Premium Plus (7) Prestige (18)

Below you can see a distribution of the fuel-ups with 43 outliers (1.76%) removed.

Following shows the average MPG of each of the 29 vehicles in the system.

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• Audi

  2018 Audi S5 Sportback Prestige 3.0L V6 GAS Automatic 8 Speed Hatchback
  Added Sep 2021 • 178 Fuel-ups

  Property of h2ofreeze

• 28.3 Avg MPG

• S5 Sportback

  2018 Audi S5 Sportback Technik 3.0L V6 GAS Automatic 8 Speed
  Added Apr 2018 • 153 Fuel-ups

  Property of winston

• 16.7 Avg MPG

• S5

  2018 Audi S5 Sportback Prestige 3.0L V6 GAS Automatic 8 Speed Hatchback
  Added Mar 2022 • 88 Fuel-ups

  Property of dchan

• 22.6 Avg MPG

• My S5 Sportback

  2018 Audi S5 Sportback Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Sep 2021 • 125 Fuel-ups

  Property of aisidoro

• 17.6 Avg MPG

• Lady S

  2018 Audi S5 Sportback Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Oct 2018 • 221 Fuel-ups

  Property of stryz

• 22.6 Avg MPG

• My S5 Sportback

  2018 Audi S5 Sportback Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Nov 2021 • 87 Fuel-ups

  Property of apathos

• 23.9 Avg MPG

• GoFasta

  2018 Audi S5 Sportback Prestige 3.0L V6 GAS Automatic 8 Speed Hatchback
  Added Jun 2018 • 186 Fuel-ups

  Property of Red1sgofaster

• 23.7 Avg MPG

• S5

  2018 Audi S5 Sportback Prestige 3.0L V6 GAS Automatic 8 Speed Hatchback
  Added Mar 2023 • 63 Fuel-ups

  Property of gj953

• 19.5 Avg MPG

• Audi S5 Sportback

  2018 Audi S5 Sportback Technik 3.0L V6 GAS Automatic 8 Speed
  Added Oct 2024 • 161 Fuel-ups

  Property of nbcf

• 21.3 Avg MPG

• S5

  2018 Audi S5 Sportback Technik 3.0L V6 GAS Automatic 8 Speed Hatchback
  Added May 2024 • 13 Fuel-ups

  Property of MitchPope

• 21.7 Avg MPG

• My S5 Sportback

  2018 Audi S5 Sportback Premium Plus 3.0L V6 GAS Automatic 8 Speed
  Added Aug 2023 • 36 Fuel-ups

  Property of blockard

• 21.3 Avg MPG

• S5 Sportback

  2018 Audi S5 Sportback Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Mar 2020 • 93 Fuel-ups

  Property of dkmesa

• 17.5 Avg MPG

• 2018 Audi S5

  2018 Audi S5 Sportback Premium Plus 3.0L V6 GAS Automatic 8 Speed Hatchback
  Added May 2021 • 74 Fuel-ups

  Property of maslow619

• 20.8 Avg MPG

• My S5 Sportback

  2018 Audi S5 Sportback Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Jun 2021 • 16 Fuel-ups

  Property of project_S5

• 18.1 Avg MPG

• 2018 Audi S5 Sportback

  2018 Audi S5 Sportback Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Mar 2022 • 18 Fuel-ups

  Property of irocz89

• 24.4 Avg MPG

• My S5 Sportback

  2018 Audi S5 Sportback Prestige 3.0L V6 GAS Automatic 8 Speed Hatchback
  Added Nov 2020 • 14 Fuel-ups

  Property of LODOSS

• 22.9 Avg MPG

• Audi S5 2018

  2018 Audi S5 Sportback Technik 3.0L V6 GAS Automatic 8 Speed Hatchback
  Added Apr 2022 • 4 Fuel-ups

  Property of vivo

• 21.7 Avg MPG

• Audi S5 Sportback

  2018 Audi S5 Sportback Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Jan 2018 • 335 Fuel-ups

  Property of ahsanb

• 17.6 Avg MPG

• S5 Sportback

  2018 Audi S5 Sportback Premium Plus 3.0L V6 GAS Automatic 8 Speed Hatchback
  Added Sep 2020 • 80 Fuel-ups

  Property of humbertomo74

• 25.7 Avg MPG

• S5

  2018 Audi S5 Sportback Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Nov 2017 • 107 Fuel-ups

  Property of ProDriven

• 22.9 Avg MPG

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