Skip navigation
fueleconomy.gov/m

Compare Cars

2001 Chevrolet Cavalier (Bi-fuel CNG) Delete vehicle

2001 Chevrolet Cavalier (Bi-fuel CNG)

2.2 L, 4 cyl, Auto 4-spd, Regular Gasoline or Natural Gas

EPA Fuel Economy

Regular Gasoline

Combined: 23 mpg

City: 20 mpg

Highway: 28 mpg

Natural Gas

Combined: 21 mpg

City: 18 mpg

Highway: 26 mpg

MPG estimates for 2016 and older vehicles may have been revised. Learn More

Annual Fuel Cost*

Gas: $2,400

CNG: $2,100

Cost to Drive 25 Miles

Gas: $3.97

CNG: $3.51

Tank Size: Not available

Cost to Fill the Tank

Gas: Not available

CNG: Not available

Miles on a Tank

Gas: Not available

CNG: Not available

*Based on 45% highway, 55% city driving, 15,000 annual miles and current fuel prices. Personalize

Learn More

Where can I buy liquified natural gas?

Regular Gasoline

12.9 barrels per year

Natural Gas

0.1 barrels

Learn More

Tailpipe CO2

Regular Gasoline

386 grams per mile

Natural Gas

335 grams per mile

Tailpipe and Upstream

Regular Gasoline

Natural Gas

 Upstream (g/mi)

 Tailpipe (g/mi)

Learn More

Learn More

2005 Pontiac Monterey Wagon FWD Delete vehicle

2005 Pontiac Monterey Wagon FWD

3.4 L, 6 cyl, Auto 4-spd, Regular Gasoline

EPA Fuel Economy

Combined: 19 mpg

City: 17 mpg

Highway: 24 mpg

MPG estimates for 2016 and older vehicles may have been revised. Learn More

Annual Fuel Cost*: $2,900

Cost to Drive 25 Miles: $4.80

Tank Size: Not available

Cost to Fill the Tank: Not available

Miles on a Tank: Not available

*Based on 45% highway, 55% city driving, 15,000 annual miles and current fuel prices. Personalize

Learn More

15.7 barrels per year

Learn More

Tailpipe CO2

468 grams per mile

Tailpipe and Upstream

 Upstream (g/mi)

 Tailpipe (g/mi)

Learn More

Learn More

2006 Porsche Cayenne Turbo Delete vehicle

2006 Porsche Cayenne Turbo

4.5 L, 8 cyl, Auto 5-spd, Premium Gasoline

EPA Fuel Economy

Combined: 14 mpg

City: 12 mpg

Highway: 17 mpg

MPG estimates for 2016 and older vehicles may have been revised. Learn More

Range: 370 miles

Average: 15.3 mpg

Range: 14  to  16 mpg

Based on 3 vehicles

Learn More

Annual Fuel Cost*: $4,900

Cost to Drive 25 Miles: $8.16

Tank Size: 26.4 gallons

Cost to Fill the Tank: $121

Miles on a Tank: 370 miles

*Based on 45% highway, 55% city driving, 15,000 annual miles and current fuel prices. Personalize

Learn More

21.3 barrels per year

Learn More

Tailpipe CO2

635 grams per mile

Tailpipe and Upstream

 Upstream (g/mi)

 Tailpipe (g/mi)

Learn More

Learn More

2011 Mercedes-Benz ML550 4matic Delete vehicle

2011 Mercedes-Benz ML550 4matic

5.5 L, 8 cyl, Auto 7-spd, Premium Gasoline

MSRP: $58,465

EPA Fuel Economy

Combined: 15 mpg

City: 13 mpg

Highway: 18 mpg

MPG estimates for 2016 and older vehicles may have been revised. Learn More

Range: 376 miles

Average: 13.5 mpg

Range: 14  to  14 mpg

Based on 1 vehicle

Learn More

Annual Fuel Cost*: $4,550

Cost to Drive 25 Miles: $7.62

Tank Size: 25.1 gallons

Cost to Fill the Tank: $115

Miles on a Tank: 377 miles

*Based on 45% highway, 55% city driving, 15,000 annual miles and current fuel prices. Personalize

Learn More

19.8 barrels per year

Learn More

Tailpipe CO2

592 grams per mile

Tailpipe and Upstream

 Upstream (g/mi)

 Tailpipe (g/mi)

Learn More

Learn More

2006 Ford Crown Victoria Police Delete vehicle

2006 Ford Crown Victoria Police

4.6 L, 8 cyl, Auto 4-spd, Regular Gasoline

EPA Fuel Economy

Combined: 17 mpg

City: 14 mpg

Highway: 21 mpg

MPG estimates for 2016 and older vehicles may have been revised. Learn More

Range: 323 miles

Average: 18.1 mpg

Range: 18  to  18 mpg

Based on 2 vehicles

Learn More

Annual Fuel Cost*: $3,200

Cost to Drive 25 Miles: $5.37

Tank Size: 19.0 gallons

Cost to Fill the Tank: $69

Miles on a Tank: 323 miles

*Based on 45% highway, 55% city driving, 15,000 annual miles and current fuel prices. Personalize

Learn More

17.5 barrels per year

Learn More

Tailpipe CO2

523 grams per mile

Tailpipe and Upstream

 Upstream (g/mi)

 Tailpipe (g/mi)

Learn More

Learn More