2005 · Subcompact Car · Gas

2005 Audi S4 MPG & fuel economy

The 2005 Audi S4 is a subcompact car offered in 3 EPA-rated configurations. The most efficient version returns 16 MPG combined (13 city / 20 highway) on premium gasoline. That's down 2 MPG from the 2004 model. Among 45 subcompact cars rated for 2005, it ranks 36th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $3,703 a year to fuel.

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Combined 16 MPG 13 MPG city · 20 MPG hwy
Driving range — not published for this model
Your fuel cost $3,703 15,000 mi/yr · $24.69 per 100 mi
Class rank, 2005 #36 of 45 Subcompact Cars by fuel cost

What will it cost you?

Your mileage and prices are saved and used across the site.

Fuel average

The 2005 Audi S4's fuel average is 6.8 km/L (14.7 L/100 km), or 16 MPG combined: 5.5 km/L in the city and 8.5 km/L on the highway.

MPGkm/LL/100 km
City135.518.1
Highway208.511.8
Combined166.814.7

How it ranks among 2005 Subcompact Cars

Full class ranking →
  1. 1Scion xA30 MPG $1,550
  2. 2Volkswagen Beetle Diesel35 MPG $1,586
  3. 3Toyota Celica28 MPG $1,661
  4. 4Acura RSX26 MPG $1,788
  5. 5Chevrolet Cobalt25 MPG $1,860
  6. 36Audi S416 MPG $3,703
  7. 45Maserati Coupe and Gransport12 MPG $4,938
2005 S4Other subcompact carsClass median: $3,118/yr

Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.

S4 MPG across model years

Full history →

3 EPA-rated configurations

ConfigurationTypeCityHwyCombinedRangeYour cost / yr
4WD/AWD · 4.2L 8-cyl · 6-speed manual
S4 Cabriolet		 Gas 13 MPG 20 MPG 16 MPG — $3,703
4WD/AWD · 4.2L 8-cyl · 6-speed automatic
S4 Cabriolet		 Gas 14 MPG 20 MPG 16 MPG — $3,703
4WD/AWD · 4.2L 8-cyl · 6-speed automatic
S4		 Gas 14 MPG 21 MPG 16 MPG — $3,703

Specs (most efficient configuration)

Fuel
Premium gasoline
Engine / motor
4.2L 8-cyl
Transmission
6-speed manual
Drivetrain
4WD/AWD
Passenger volume
79 cu ft
Cargo volume
10 cu ft
Tailpipe CO₂
555 g/mi

2005 Audi S4 vs. rivals

vs BMW M 17 MPG · $3,485/yr M saves $218/yr vs Porsche Turbo 4 911 Kit 16 MPG · $3,703/yr Same fuel cost vs Porsche Turbo 4 911 Turbo 16 MPG · $3,703/yr Same fuel cost vs Porsche Turbo 4 911 S 16 MPG · $3,703/yr Same fuel cost vs Lexus SC 18 MPG · $3,292/yr SC saves $411/yr vs BMW 6 Series 19 MPG · $3,118/yr 6 Series saves $585/yr vs Porsche Turbo 4 911 Cab 16 MPG · $3,703/yr Same fuel cost vs Porsche Turbo 4 911 Cab Kit 16 MPG · $3,703/yr Same fuel cost vs Porsche Turbo 4 911 Turbo Cab S 16 MPG · $3,703/yr Same fuel cost vs Mercedes-Benz CLK-Class 21 MPG · $2,821/yr CLK-Class saves $882/yr vs Maserati Coupe and Gransport 12 MPG · $4,938/yr S4 saves $1,234/yr vs BMW 3 Series 22 MPG · $2,693/yr 3 Series saves $1,010/yr

Compare the 2005 S4

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Frequently asked questions

What is the gas mileage of the 2005 Audi S4?

Up to 16 MPG combined (13 city / 20 highway).

What fuel does the 2005 Audi S4 use?

Premium gasoline (premium is required or recommended by the manufacturer).

What is the fuel average in km/L for the 2005 Audi S4?

The 2005 Audi S4's fuel average is 6.8 km/L (14.7 L/100 km), or 16 MPG combined: 5.5 km/L in the city and 8.5 km/L on the highway.

How much does it cost to fuel the 2005 Audi S4 per year?

About $3,703 at 15,000 miles a year with $3.95/gal premium gas, or $24.69 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.

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