Based on data from 98 vehicles, 7,007 fuel-ups and 2,749,579 miles of driving, the 2014 Audi A6 Quattro gets a combined Avg MPG of 26.66 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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• Audi A6 (3690)

  2014 Audi A6 Quattro TDI Premium Plus 3.0L V6 DIESEL Automatic 8 Speed
  Added Jan 2019 • 15 Fuel-ups

  Property of manaksiacars

• 13.4 Avg MPG

• A6

  2014 Audi A6 Quattro TDI 3,0L V6 DIESEL Automatic 8 Speed Sedan
  Added Apr 2022 • 4 Fuel-ups

  Property of Bekier

• 21.8 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro Premium Plus 2.0L L4 GAS Automatic 8 Speed
  Added Nov 2016 • 88 Fuel-ups

  Property of mckstpat

• 20.1 Avg MPG

• 2014 A6 TDI Premium Plus

  2014 Audi A6 Quattro TDI Premium Plus 3.0L V6 DIESEL Automatic 8 Speed Sedan
  Added Nov 2016 • 39 Fuel-ups

  Property of meefieman

• 31.9 Avg MPG

• 2014 A6

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Sep 2016 • 31 Fuel-ups

  Property of Tom5280

• 26.5 Avg MPG

• A6

  2014 Audi A6 Quattro TDI Premium Plus 3.0L V6 DIESEL Automatic 8 Speed Sedan
  Added Jun 2014 • 145 Fuel-ups

  Property of Jaws1

• 34.1 Avg MPG

• A6 TDI

  2014 Audi A6 Quattro TDI 3.0L V6 DIESEL Automatic 8 Speed Sedan
  Added Apr 2014 • 87 Fuel-ups

  Property of wxmanCCM

• 31.4 Avg MPG

• A6 TDI

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed Sedan
  Added Mar 2014 • 175 Fuel-ups

  Property of Soobie23

• 32.3 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro Premium Plus 2.0L GAS L4 Standard 7 Sedan (4 Door)
  Added Dec 2014 • 76 Fuel-ups

  Property of streinsix

• 30.9 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro Premium Plus 2.0L L4 GAS Automatic 8 Speed
  Added Jan 2018 • 17 Fuel-ups

  Property of pchamel

• 28.2 Avg MPG

• A6

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed Sedan
  Added Nov 2015 • 68 Fuel-ups

  Property of fomin23

• 20.6 Avg MPG

• 2014 A6 TDI

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Feb 2017 • 38 Fuel-ups

  Property of a1cmaw

• 30.5 Avg MPG

• Audi A6

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed Sedan
  Added Jul 2017 • 16 Fuel-ups

  Property of adambehrent

• 36.0 Avg MPG

• A6 TDI

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

  Property of mchuhn

• 32.6 Avg MPG

• Susie's A-6

  2014 Audi A6 Quattro Premium Plus 3.0L V6 GAS Automatic 8 Speed Sedan
  Added Oct 2017 • 58 Fuel-ups

  Property of Jaalessi52

• 24.3 Avg MPG

• A6 allroad

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Mar 2017 • 10 Fuel-ups

  Property of tonyz

• 29.4 Avg MPG

• A6 Allroad 3.0 BiTDI

  2014 Audi A6 Quattro TDI 3.0L V6 DIESEL Automatic 8 Speed
  Added Jan 2017 • 13 Fuel-ups

  Property of acarlborg

• 28.6 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro Prestige 3.0L V6 GAS Automatic 8 Speed
  Added Mar 2017 • 15 Fuel-ups

  Property of edbar

• 22.2 Avg MPG

• My A6 Quattro

  2014 Audi A6 Quattro Prestige 2.0L L4 GAS 1984cc Standard 7
  Added Jun 2014 • 64 Fuel-ups

  Property of M0dyfied_C7

• 22.9 Avg MPG

• Audi A6 2014

  2014 Audi A6 Quattro TDI Prestige 3.0L V6 DIESEL Automatic 8 Speed
  Added Oct 2016 • 34 Fuel-ups

  Property of fgc4cc

• 21.7 Avg MPG

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