Based on data from 100 vehicles, 7,243 fuel-ups and 2,850,927 miles of driving, the 2014 Audi A6 Quattro gets a combined Avg MPG of 26.74 with a 0.19 MPG margin of error.

Any Engine Type 2.0L L4 GAS (6) 3.0L V6 DIESEL (55) 3.0L V6 GAS (23) GAS (1) L4 GAS (2) V6 DIESEL (9) V6 GAS (2) Any Body Style Sedan (36) Wagon (2) Any Submodel Premium (1) Base (2) S Line (3) TDI (7) Premium Plus (10) TDI Premium Plus (15) Prestige (16) TDI Prestige (33) Other (13)

Below you can see a distribution of the fuel-ups with 20 outliers (0.28%) removed.

Following shows the average MPG of each of the 100 vehicles in the system.

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• My A6 Quattro

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Nov 2018 • 30 Fuel-ups

  Property of spena

• 19.8 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Jul 2023 • 62 Fuel-ups

  Property of ItsCAvalos

• 29.3 Avg MPG

• A6

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed Sedan
  Added Nov 2016 • 210 Fuel-ups

  Property of tmanXX

• 19.0 Avg MPG

• A6

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Aug 2018 • 141 Fuel-ups

  Property of A64L3

• 29.7 Avg MPG

• Audi A6 Quattro

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Apr 2024 • 4 Fuel-ups

  Property of Vidsonc

• 28.2 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Sep 2020 • 47 Fuel-ups

  Property of RideOR

• 27.8 Avg MPG

• A6 3.0T Quattro

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Jun 2014 • 184 Fuel-ups

  Property of zooma

• 21.0 Avg MPG

• Amerikanische

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed Sedan
  Added Jun 2020 • 124 Fuel-ups

  Property of kmetzger

• 30.8 Avg MPG

• A6 TDI

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed Sedan
  Added Jul 2014 • 182 Fuel-ups

  Property of dardensbc

• 33.5 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

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