2004 · Large Car · Gas

2004 Chevrolet Impala MPG & fuel economy

The 2004 Chevrolet Impala is a large car offered in 4 EPA-rated configurations. The most efficient version returns 22 MPG combined (19 city / 29 highway) on regular gasoline. Across the lineup, combined ratings range from 20 to 22 MPG. Efficiency is unchanged from the 2003 model. Among 29 large cars rated for 2004, it ranks 3rd for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $2,114 a year to fuel.

Compare
Combined 22 MPG 19 MPG city · 29 MPG hwy
Driving range — not published for this model
Your fuel cost $2,114 15,000 mi/yr · $14.09 per 100 mi
Class rank, 2004 #3 of 29 Large Cars by fuel cost

What will it cost you?

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

Fuel average

The 2004 Chevrolet Impala's fuel average is 9.4 km/L (10.7 L/100 km), or 22 MPG combined: 8.1 km/L in the city and 12.3 km/L on the highway.

MPGkm/LL/100 km
City198.112.4
Highway2912.38.1
Combined229.410.7

How it ranks among 2004 Large Cars

Full class ranking →
  1. 1Dodge Intrepid22 MPG $2,114
  2. 2Toyota Avalon22 MPG $2,114
  3. 3Chevrolet Impala22 MPG $2,114
  4. 4Chrysler Concorde/LHS22 MPG $2,114
  5. 5Buick LeSabre21 MPG $2,214
  6. 29Maybach 6213 MPG $4,558
2004 ImpalaOther large carsClass median: $2,906/yr

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

Impala MPG across model years

Full history →

4 EPA-rated configurations

ConfigurationTypeCityHwyCombinedRangeYour cost / yr
FWD · 3.4L 6-cyl · 4-speed automatic
Impala		 Gas 19 MPG 29 MPG 22 MPG — $2,114
FWD · 3.8L 6-cyl · 4-speed automatic
Impala		 Gas 18 MPG 28 MPG 21 MPG — $2,214
FWD · 3.8L 6-cyl · 4-speed automatic
Impala Police		 Gas 17 MPG 26 MPG 20 MPG — $2,325
FWD · 3.8L 6-cyl supercharged · 4-speed automatic
Impala		 Gas 16 MPG 26 MPG 20 MPG — $2,962

Specs (most efficient configuration)

Fuel
Regular gasoline
Engine / motor
3.4L 6-cyl
Transmission
4-speed automatic
Drivetrain
FWD
Passenger volume
105 cu ft
Cargo volume
18 cu ft
Tailpipe CO₂
404 g/mi

2004 Chevrolet Impala vs. rivals

vs Dodge Intrepid 22 MPG · $2,114/yr Same fuel cost vs Toyota Avalon 22 MPG · $2,114/yr Same fuel cost vs Chrysler Concorde/LHS 22 MPG · $2,114/yr Same fuel cost vs Pontiac Bonneville 21 MPG · $2,214/yr Impala saves $101/yr vs Buick LeSabre 21 MPG · $2,214/yr Impala saves $101/yr vs Ford Taurus 20 MPG · $2,325/yr Impala saves $211/yr vs Chrysler 300 19 MPG · $2,447/yr Impala saves $334/yr vs Buick Park Avenue 21 MPG · $2,214/yr Impala saves $101/yr

Compare the 2004 Impala

With any other car from any year, including other Impala model years. Type a year to jump, e.g. "2015 Accord".

Frequently asked questions

What is the gas mileage of the 2004 Chevrolet Impala?

Up to 22 MPG combined (19 city / 29 highway); ratings range from 20 to 22 MPG depending on configuration.

What fuel does the 2004 Chevrolet Impala use?

Regular gasoline.

What is the fuel average in km/L for the 2004 Chevrolet Impala?

The 2004 Chevrolet Impala's fuel average is 9.4 km/L (10.7 L/100 km), or 22 MPG combined: 8.1 km/L in the city and 12.3 km/L on the highway.

How much does it cost to fuel the 2004 Chevrolet Impala per year?

About $2,114 at 15,000 miles a year with $3.10/gal regular gas, or $14.09 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.

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