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2015 Chevrolet Impala Bi-Fuel (CNG) Delete vehicle

2015 Chevrolet Impala Bi-Fuel (CNG)

3.6 L, 6 cyl, Auto (S6), Regular Gasoline or Natural Gas

EPA Fuel Economy

Regular Gasoline

Combined: 20 mpg

City: 17 mpg

Highway: 25 mpg

Natural Gas

Combined: 19 mpg

City: 16 mpg

Highway: 24 mpg

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

Regular Gasoline

Range: 368 miles

Natural Gas

Range: 119 miles

Annual Fuel Cost*

Gas: $2,750

CNG: $2,350

Cost to Drive 25 Miles

Gas: $4.56

CNG: $3.88

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

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Where can I buy liquified natural gas?

Regular Gasoline

14.9 barrels per year

Natural Gas

0.1 barrels

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Tailpipe CO2

Regular Gasoline

437 grams per mile

Natural Gas

370 grams per mile

Tailpipe and Upstream

Regular Gasoline

Natural Gas

 Upstream (g/mi)

 Tailpipe (g/mi)

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1997 Subaru Legacy Wagon Delete vehicle

1997 Subaru Legacy Wagon

2.2 L, 4 cyl, Auto 4-spd, Regular Gasoline

EPA Fuel Economy

Combined: 24 mpg

City: 21 mpg

Highway: 29 mpg

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

Average: 20.0 mpg

Range: 20  to  20 mpg

Based on 1 vehicle

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Annual Fuel Cost*: $2,300

Cost to Drive 25 Miles: $3.80

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

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12.4 barrels per year

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Tailpipe CO2

370 grams per mile

Tailpipe and Upstream

 Upstream (g/mi)

 Tailpipe (g/mi)

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1999 Isuzu Amigo 4WD Delete vehicle

1999 Isuzu Amigo 4WD

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

EPA Fuel Economy

Combined: 17 mpg

City: 15 mpg

Highway: 19 mpg

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

Annual Fuel Cost*: $3,200

Cost to Drive 25 Miles: $5.37

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

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17.5 barrels per year

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Tailpipe CO2

523 grams per mile

Tailpipe and Upstream

 Upstream (g/mi)

 Tailpipe (g/mi)

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2007 Hyundai Sonata Delete vehicle

2007 Hyundai Sonata

3.3 L, 6 cyl, Auto 5-spd, Regular Gasoline

EPA Fuel Economy

Combined: 21 mpg

City: 18 mpg

Highway: 27 mpg

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

Range: 372 miles

Average: 21.6 mpg

Range: 15  to  29 mpg

Based on 12 vehicles

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Annual Fuel Cost*: $2,600

Cost to Drive 25 Miles: $4.35

Tank Size: 17.7 gallons

Cost to Fill the Tank: $65

Miles on a Tank: 372 miles

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

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14.2 barrels per year

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Tailpipe CO2

423 grams per mile

Tailpipe and Upstream

 Upstream (g/mi)

 Tailpipe (g/mi)

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2006 Audi TT Coupe quattro Delete vehicle

2006 Audi TT Coupe quattro

3.2 L, 6 cyl, Auto (S6), Premium Gasoline

EPA Fuel Economy

Combined: 20 mpg

City: 17 mpg

Highway: 24 mpg

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

Range: 290 miles

Annual Fuel Cost*: $3,450

Cost to Drive 25 Miles: $5.71

Tank Size: 14.5 gallons

Cost to Fill the Tank: $66

Miles on a Tank: 290 miles

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

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14.9 barrels per year

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Tailpipe CO2

444 grams per mile

Tailpipe and Upstream

 Upstream (g/mi)

 Tailpipe (g/mi)

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