2004 Audi A6 quattro

Sorted by Combined MPG. Click on column headings to resort.

EPA Fuel Economy
(MPG)
Our User's
Average
MPG
 
compare checkbox Vehicle Name sort City sort Comb sort Hwy sort Fuel Cost sort
2004 Audi A6 quattro 2.7 L, 6 cyl, Manual 6-spd, Turbo, Premium Gasoline
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2004 Audi A6 quattro 16

City

19

Combined

23

Highway

23.0

Show Details

$3,000

per year

2004 Audi A6 quattro 2.7 L, 6 cyl, Automatic (S5), Turbo, Premium Gasoline
compare
2004 Audi A6 quattro 16

City

19

Combined

23

Highway

Not Available

$3,000

per year

2004 Audi A6 quattro 3.0 L, 6 cyl, Automatic (S5), Premium Gasoline
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2004 Audi A6 quattro 16

City

19

Combined

23

Highway

23.8

Show Details

$3,000

per year

2004 Audi A6 quattro 4.2 L, 8 cyl, Automatic (S5), Premium Gasoline
compare
2004 Audi A6 quattro 15

City

18

Combined

22

Highway

Not Available

$3,200

per year

compare

Sorted by Combined MPG. Click on column headings to resort the table.

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compare checkbox Vehicle Name sort Energy Impact
ScoreAdditional Information
Greenhouse Gas Emissions
(Tailpipe)Additional Information
2004 Audi A6 quattro 2.7 L, 6 cyl, Manual 6-spd, Turbo, Premium Gasoline
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2004 Audi A6 quattro

17.3 barrels per year

468 grams of CO2 per mile

2004 Audi A6 quattro 2.7 L, 6 cyl, Automatic (S5), Turbo, Premium Gasoline
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2004 Audi A6 quattro

17.3 barrels per year

468 grams of CO2 per mile

2004 Audi A6 quattro 3.0 L, 6 cyl, Automatic (S5), Premium Gasoline
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2004 Audi A6 quattro

17.3 barrels per year

468 grams of CO2 per mile

2004 Audi A6 quattro 4.2 L, 8 cyl, Automatic (S5), Premium Gasoline
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2004 Audi A6 quattro

18.3 barrels per year

494 grams of CO2 per mile

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Your Selections

  • Model Year: 2004
  • Make: Audi
  • Model: A6 quattro
  • You Selected 4 Vehicles

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This vehicle did not use any gasoline for the first 21 miles in EPA tests. However, depending on how you drive the vehicle, you may use both gasoline and electricity during the first 21 miles following a full charge.