Based on data from 98 vehicles, 7,028 fuel-ups and 2,758,741 miles of driving, the 2014 Audi A6 Quattro gets a combined Avg MPG of 26.67 with a 0.19 MPG margin of error.

Any Engine Type 2.0L L4 GAS (6) 3.0L V6 DIESEL (54) 3.0L V6 GAS (22) GAS (1) L4 GAS (2) V6 DIESEL (9) V6 GAS (2) Any Body Style Sedan (35) Wagon (2) Any Submodel Premium (1) Base (2) S Line (2) TDI (7) Premium Plus (10) TDI Premium Plus (15) Prestige (16) TDI Prestige (32) Other (13)

Below you can see a distribution of the fuel-ups with 19 outliers (0.27%) removed.

Following shows the average MPG of each of the 98 vehicles in the system.

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• A6

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Aug 2018 • 139 Fuel-ups

  Property of A64L3

• 29.8 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Jul 2023 • 59 Fuel-ups

  Property of ItsCAvalos

• 29.6 Avg MPG

• Audi A6 Quattro

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Apr 2024 • 3 Fuel-ups

  Property of Vidsonc

• 27.8 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro TDI 3.0L V6 DIESEL Automatic 8 Speed Wagon
  Added Sep 2018 • 105 Fuel-ups

  Property of kaikkionloppu

• 34.1 Avg MPG

• 2014 A6 TDI

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed Sedan
  Added Aug 2021 • 104 Fuel-ups

  Property of mbkelly0

• 26.8 Avg MPG

• A6 3.0T Quattro

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Jun 2014 • 183 Fuel-ups

  Property of zooma

• 21.0 Avg MPG

• Honda

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Sep 2016 • 51 Fuel-ups

  Property of gfash

• 21.9 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Sep 2020 • 45 Fuel-ups

  Property of RideOR

• 27.8 Avg MPG

• 2014 Audi Prestige

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed Sedan
  Added Oct 2017 • 132 Fuel-ups

  Property of Jaalessi52

• 23.4 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro TDI Premium Plus 3.0L V6 DIESEL Automatic 8 Speed
  Added Oct 2023 • 19 Fuel-ups

  Property of hmans07

• 26.4 Avg MPG

• Black Shadow

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Nov 2023 • 14 Fuel-ups

  Property of ORDERNCHAOS

• 31.8 Avg MPG

• A6

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed Sedan
  Added Apr 2017 • 248 Fuel-ups

  Property of bsome

• 20.7 Avg MPG

• Garnet A6 Quattro

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed Sedan
  Added Aug 2017 • 241 Fuel-ups

  Property of ARchitecTTRS

• 23.0 Avg MPG

• Audi

  2014 Audi A6 Quattro Premium 3.0L V6 GAS Automatic 8 Speed Sedan
  Added Dec 2018 • 129 Fuel-ups

  Property of jilljoh

• 25.5 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro Premium Plus 3.0L V6 GAS Automatic 8 Speed
  Added Jan 2020 • 148 Fuel-ups

  Property of Gasup51

• 20.0 Avg MPG

• Audi A6

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Aug 2016 • 250 Fuel-ups

  Property of ZeckVan

• 16.0 Avg MPG

• Deezl

  2014 Audi A6 Quattro TDI Premium Plus 3.0L V6 DIESEL Automatic 8 Speed Sedan
  Added Apr 2023 • 15 Fuel-ups

  Property of tberardinucci

• 34.8 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro Premium Plus 3.0L V6 GAS Automatic 8 Speed
  Added Dec 2022 • 3 Fuel-ups

  Property of tallboy2023

• 21.3 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro TDI Premium Plus 3.0L V6 DIESEL Automatic 8 Speed
  Added Feb 2018 • 39 Fuel-ups

  Property of A6Tdi14

• 28.7 Avg MPG

• A6 TDI QUATTRO

  2014 Audi A6 Quattro TDI Premium Plus 3.0L V6 DIESEL Automatic 8 Speed
  Added Sep 2019 • 56 Fuel-ups

  Property of abuckler

• 31.1 Avg MPG

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