Based on data from 33 vehicles, 1,386 fuel-ups and 601,117 miles of driving, the 2014 Audi A6 gets a combined Avg MPG of 30.28 with a 0.56 MPG margin of error.

Any Engine Type 2.0L L4 GAS (13) DIESEL (1) H2 DIESEL (1) H4 DIESEL (1) H6 DIESEL (1) L4 DIESEL (4) L4 GAS (1) V6 DIESEL (4) Any Body Style Sedan (7) Wagon (1) Hearse (1) Any Submodel Luxury (1) Premium (2) S Line Black Edition (2) SE Ultra (2) S Line (6) Premium Plus (10) Other (10)

Below you can see a distribution of the fuel-ups with 14 outliers (1.00%) removed.

Following shows the average MPG of each of the 33 vehicles in the system.

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• My A6

  2014 Audi A6 Premium Plus 2.0L L4 GAS Automatic CVT
  Added Jun 2024 • 33 Fuel-ups

  Property of CNiss7

• 24.3 Avg MPG

• Pearl

  2014 Audi A6 S Line V6 DIESEL Automatic Sedan
  Added Sep 2024 • 18 Fuel-ups

  Property of drewhill

• 31.7 Avg MPG

• Revs A6

  2014 Audi A6 Premium Plus 2.0L L4 GAS Automatic CVT Sedan
  Added Oct 2017 • 201 Fuel-ups

  Property of revslaws

• 19.3 Avg MPG

• My Illegal Diesel

  2014 Audi A6 Premium Plus H6 DIESEL Automatic 8 Speed Sedan
  Added Oct 2017 • 99 Fuel-ups

  Property of TDIck

• 33.2 Avg MPG

• Audi TDI

  2014 Audi A6 Diesel
  Added Jan 2018 • 116 Fuel-ups

  Property of Reverendbiker

• 27.5 Avg MPG

• My Audi A6

  2014 Audi A6 SE Ultra L4 DIESEL Manual 6 Speed Sedan
  Added Mar 2021 • 10 Fuel-ups

  Property of xlfletchlx

• 33.7 Avg MPG

• Audi A6 2.0TDi

  2014 Audi A6 S Line 2,0L L4 GAS Automatic 8 Speed Sedan
  Added Aug 2019 • 7 Fuel-ups

  Property of Wabelu

• 34.4 Avg MPG

• Audi A6

  2014 Audi A6 Premium Plus 2.0L L4 GAS Automatic CVT
  Added Oct 2019 • 11 Fuel-ups

  Property of veloc3

• 22.5 Avg MPG

• Trechi's A6

  2014 Audi A6 Luxury 2.0L L4 GAS Automatic
  Added Oct 2017 • 15 Fuel-ups

  Property of Trechi

• 23.7 Avg MPG

• Audi A6

  2014 Audi A6 SE Ultra Manual 6 Speed Sedan
  Added Apr 2017 • 114 Fuel-ups

  Property of maverik_77

• 46.2 Avg MPG

• My A6

  2014 Audi A6 S Line Black Edition
  Added Mar 2018 • 27 Fuel-ups

  Property of Klavs

• 36.1 Avg MPG

• My A6 3.0 TDi

  2014 Audi A6 S Line 2,0L L4 GAS Automatic
  Added Mar 2018 • 6 Fuel-ups

  Property of Iceman997

• 30.1 Avg MPG

• A6

  2014 Audi A6 Premium L4 DIESEL Standard 6 Speed Sedan
  Added Sep 2017 • 65 Fuel-ups

  Property of jvassart

• 39.1 Avg MPG

• Audibus Mk2

  2014 Audi A6 3.0 Quattro S Line Black Edition V6 DIESEL
  Added Aug 2017 • 14 Fuel-ups

  Property of P4ul13

• 29.5 Avg MPG

• A6 tdi

  2014 Audi A6 Premium Plus 2.0L L4 GAS Automatic CVT
  Added Feb 2015 • 68 Fuel-ups

  Property of cz2day

• 30.2 Avg MPG

• Audi A6 TDI

  2014 Audi A6 DIESEL V6
  Added Apr 2014 • 87 Fuel-ups

  Property of AudioBear

• 37.1 Avg MPG

• A6

  2014 Audi A6 Premium Plus 2.0L L4 GAS Automatic CVT
  Added Mar 2017 • 55 Fuel-ups

  Property of hilton954

• 1.6 Avg MPG

• a6

  2014 Audi A6 Premium Plus 2.0L L4 GAS Automatic CVT
  Added Sep 2016 • 110 Fuel-ups

  Property of coriwilbur

• 25.0 Avg MPG

• 2014 A6 Black Edition

  2014 Audi A6 S Line Black Edition
  Added Sep 2016 • 68 Fuel-ups

  Property of WizBangCrash

• 32.3 Avg MPG

• My A6

  2014 Audi A6 Premium Plus 2.0L GAS L4 1984cc Automatic CVT
  Added Jun 2014 • 88 Fuel-ups

  Property of streinsix

• 31.9 Avg MPG

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