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2004 Audi Allroad Quattro
Shown: 2004 Audi Allroad Quattro. Photo: Cutlass, CC0, via Wikimedia Commons
  • Newest year: 2005
  • Gas
  • Standard SUVs
  • Same as 2004

2003-2005 Audi Allroad MPG & Fuel Cost

3 model years · 16–17 MPG combined

17 MPG
Combined
14 MPG
City
21 MPG
Highway
Annual fuel cost · quattro 2.7L 6-cyl turbo 4WD
$4,730

15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)

Cheaper to fuel than 1 of 10 standard SUV configurations, MY2005. Ranked against all rated configurations, not sales-weighted.

2003-2005 Audi Allroad at a glance

The 2003-2005 Audi Allroad covers 3 model years in the EPA database (8 configurations in all), rated 16–17 MPG combined. The newest model year, 2005, costs about $4,730 a year to fuel for its most efficient version, the quattro 2.7L 6-cyl turbo 4WD (17 MPG), at premium gasoline $5.36/gal (U.S. average, Sep 2026). EPA changed the ratings in 2004; 2005 repeat the values of the year before.

EPA re-estimated ratings of 1985-2007 vehicles under its 2008 method; these figures are the re-estimated values.

2003-2005 Audi Allroad by model year

2003-2005 Audi Allroad: EPA combined rating and yearly fuel cost for each model year
Model yearPowertrainsCombined$/yrEPA ratings
2005 Gas 16–17 MPG $4,730–$5,020 Same EPA ratings as 2004
2004 Gas 16–17 MPG $4,730–$5,020 Ratings changed
2003 Gas 17 MPG $4,730 First year

What the 2005 quattro 2.7L 6-cyl turbo 4WD costs to drive

Per month

$394

$4,730 a year ÷ 12

Per 25 miles

$7.88

Per 100 miles

$31.53

Five years

$23,650

5 × the yearly cost, prices held at today's level

vs the standard SUV median

$650more a year

Class median $4,080 a year, MY2005

Based on 15,000 miles a year and premium gasoline $5.36/gal (U.S. average, Sep 2026).

2005 Audi Allroad MPG

EPA re-estimated ratings of 1985-2007 vehicles under its 2008 method; these figures are the re-estimated values.

EPA lists the same ratings for the 2005 Audi Allroad as for the 2004 model, so the configurations and costs are the ones in the 2004 section above.See 2004

Gas · 2.7L, 4.2L
Combined
16–17 MPG
Per year
$4,730–$5,020

Gas configurations (3)

2005 Audi Allroad gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
quattro 2.7L 6-cyl turbo 4WD Manual 6-spd (Most efficient) 2.7L 6-cyl turbo 4WD 14 21 17 $4,730
quattro 2.7L 6-cyl turbo 4WD Automatic (S5) 2.7L 6-cyl turbo 4WD 15 20 17 $4,730
quattro 4.2L 8-cyl 4.2L 8-cyl 4WD 14 19 16 $5,020

3 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2004 Audi Allroad MPG

16–17 MPG · $4,730–$5,020/yr

EPA re-estimated ratings of 1985-2007 vehicles under its 2008 method; these figures are the re-estimated values.

Versus 2003: The most efficient configuration stays at 17 MPG. Its annual cost stays at $4,730.

Gas · 2.7L, 4.2L
Combined
16–17 MPG
Per year
$4,730–$5,020

Gas configurations (3)

2004 Audi Allroad gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
quattro 2.7L 6-cyl turbo 4WD Manual 6-spd (Most efficient) 2.7L 6-cyl turbo 4WD 14 21 17 $4,730
quattro 2.7L 6-cyl turbo 4WD Automatic (S5) 2.7L 6-cyl turbo 4WD 15 20 17 $4,730
quattro 4.2L 8-cyl 4.2L 8-cyl 4WD 14 19 16 $5,020

3 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2003 Audi Allroad MPG

17 MPG · $4,730/yr

EPA re-estimated ratings of 1985-2007 vehicles under its 2008 method; these figures are the re-estimated values.

Gas · 2.7L
Combined
17 MPG
Per year
$4,730

Gas configurations (2)

2003 Audi Allroad gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
quattro 2.7L 6-cyl turbo 4WD Manual 6-spd (Most efficient) 2.7L 6-cyl turbo 4WD 14 21 17 $4,730
quattro 2.7L 6-cyl turbo 4WD Automatic (S5) 2.7L 6-cyl turbo 4WD 15 20 17 $4,730

2 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

Fuel cost by state

Yearly cost of the quattro 2.7L 6-cyl turbo 4WD: $5,640 in California and $4,100 in Texas, a $1,540 difference.

Gasoline prices: California: California state average; Washington: Washington state average; New York: New York state average; Florida: Florida state average; Texas: Texas state average (Sep 2026).
Fuel cost in every state

Similar cars

Closest combined MPG among MY2005 standard SUV models.

EPA ratings: fueleconomy.gov file of Sep 29, 2026 · Prices: EIA regular gasoline, U.S. average, Sep 2026 ($4.36/gal) · 15,000 mi/yr, 55% city / 45% highway · How we calculate

Generations

Frequently asked questions

What gas mileage does the 2003-2005 Audi Allroad get?

EPA rates the 2003-2005 Audi Allroad at 16–17 MPG combined across 8 configurations and 3 model years. The most efficient version, the 2005 quattro 2.7L 6-cyl turbo 4WD, is rated 17 MPG (14 city, 21 highway).

Which years had the best MPG in the 2003-2005 Audi Allroad?

Every model year of the 2003-2005 Audi Allroad tops out at 17 MPG combined, so no year is better than another.

Did EPA ratings change during the 2003-2005 Audi Allroad?

Yes. Ratings changed in 2004. In 2005 the values repeat the year before.

How does the 2003-2005 Audi Allroad compare with the previous generation?

The previous generation (2002 Audi Allroad) is rated 16 MPG combined and costs $5,020 a year to fuel; the 2003-2005 model is rated 16–17 MPG and costs $4,730–$5,020 a year.

How much does it cost to fuel a 2005 Audi Allroad per year?

Driving 15,000 miles a year at premium gasoline $5.36/gal (U.S. average, Sep 2026), the quattro 2.7L 6-cyl turbo 4WD costs about $4,730 a year. Across all 3 configurations the cost runs $4,730–$5,020 a year. That is a $290 difference between the cheapest and the costliest configuration.

How much does it cost to drive a 2005 Audi Allroad 100 miles?

About $31.53 per 100 miles for the quattro 2.7L 6-cyl turbo 4WD at premium gasoline $5.36/gal (U.S. average, Sep 2026), and between $31.53 and $33.47 across all configurations. That is the annual cost over 15,000 miles divided by 150.

Is the 2005 Audi Allroad more efficient in the city or on the highway?

The quattro 2.7L 6-cyl turbo 4WD is rated 14 city and 21 highway MPG, so it is more efficient on the highway, by 7 MPG.

How does the 2005 Audi Allroad compare with other standard SUV configurations?

The quattro 2.7L 6-cyl turbo 4WD costs about $4,730 a year to fuel, $650 more than the class median of $4,080, and less than 1 of 10 standard SUV configurations. The comparison covers all 287 rated standard SUV configurations for MY2005, not weighted by sales.

Is the 2005 Audi Allroad different from the 2004 model?

No. EPA lists the same ratings for 2004 and 2005: 3 configurations rated 16–17 MPG combined. See the 2004 Audi Allroad for that year.