Based on data from 82 vehicles, 5,033 fuel-ups and 1,953,804 miles of driving, the 2014 Audi A6 Quattro gets a combined Avg MPG of 26.58 with a 0.24 MPG margin of error.

Any Engine Type 2.0L L4 GAS (6) 3.0L V6 DIESEL (40) 3.0L V6 GAS (20) GAS (1) L4 GAS (2) V6 DIESEL (8) V6 GAS (3) Any Body Style Sedan (34) Wagon (1) Any Submodel Premium (1) S Line (1) Base (2) TDI (6) Premium Plus (7) TDI Premium Plus (11) Prestige (17) TDI Prestige (23) Other (14)

Below you can see a distribution of the fuel-ups with 10 outliers (0.20%) removed.

Following shows the average MPG of each of the 82 vehicles in the system.

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• GHOST

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Nov 2018 • 57 Fuel-ups

  Property of dmills

• 35.1 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Sep 2019 • 43 Fuel-ups

  Property of vdivittore

• 32.8 Avg MPG

• A6

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed Sedan
  Added Apr 2017 • 138 Fuel-ups

  Property of bsome

• 20.7 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro Premium Plus 3.0L V6 GAS Automatic 8 Speed
  Added Jan 2020 • 31 Fuel-ups

  Property of Gasup51

• 18.3 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Jul 2020 • 17 Fuel-ups

  Property of fourzerosix

• 32.1 Avg MPG

• 2014 Audi Prestige

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed Sedan
  Added Oct 2017 • 100 Fuel-ups

  Property of Jaalessi52

• 23.9 Avg MPG

• 2014 Audi A6

  2014 Audi A6 Quattro Technic S-Line L4 GAS
  Added Aug 2018 • 153 Fuel-ups

  Property of yelkrab

• 27.3 Avg MPG

• A6 TDI

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed Sedan
  Added Jul 2014 • 129 Fuel-ups

  Property of dardensbc

• 33.9 Avg MPG

• 2014 AUDI A6 3.0T

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed Sedan
  Added Mar 2020 • 69 Fuel-ups

  Property of Vejzagic

• 22.8 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro Premium Plus 2.0L L4 GAS Automatic 8 Speed
  Added Feb 2019 • 153 Fuel-ups

  Property of birchkansas

• 23.0 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Dec 2015 • 154 Fuel-ups

  Property of hastighet

• 21.6 Avg MPG

• Audi A6 Quattro 3L TDI

  2014 Audi A6 Quattro TDI Premium Plus 3.0L V6 DIESEL Automatic 8 Speed
  Added Mar 2017 • 183 Fuel-ups

  Property of cynthiahinds

• 30.2 Avg MPG

• 2014 A6 TDI

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed Sedan
  Added Oct 2018 • 52 Fuel-ups

  Property of jpietrov

• 33.7 Avg MPG

• Audi A6 TDI

  2014 Audi A6 Quattro TDI Premium Plus 3.0L V6 DIESEL Automatic 8 Speed Sedan
  Added Feb 2020 • 6 Fuel-ups

  Property of supersuk

• 23.5 Avg MPG

• Audi A6

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Jan 2017 • 130 Fuel-ups

  Property of gabeyoung

• 17.8 Avg MPG

• Audi A6

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Aug 2016 • 201 Fuel-ups

  Property of ZeckVan

• 16.4 Avg MPG

• A6

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed Sedan
  Added Nov 2016 • 155 Fuel-ups

  Property of tmanXX

• 18.9 Avg MPG

• Amerikanische

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed Sedan
  Added Jun 2020 • 10 Fuel-ups

  Property of kmetzger

• 29.7 Avg MPG

• Tim's

  2014 Audi A6 Quattro TDI Premium Plus 3.0L V6 DIESEL Automatic 9 Speed Sedan
  Added Aug 2016 • 241 Fuel-ups

  Property of Prize

• 35.3 Avg MPG

• Audi

  2014 Audi A6 Quattro Premium 3.0L V6 GAS Automatic 8 Speed Sedan
  Added Dec 2018 • 94 Fuel-ups

  Property of jilljoh

• 24.9 Avg MPG

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