FuelEconomy.gov Mobile

2016 Chevrolet Impala Bi-Fuel (CNG) Delete vehicle

2016 Chevrolet Impala Bi-Fuel (CNG)

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

MSRP: $37,570

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: 350 miles

Annual Fuel Cost*

Gas: $2,700

CNG: $2,350

Cost to Drive 25 Miles

Gas: $4.54

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

Where can I buy liquified natural gas?

Regular Gasoline

14.9 barrels per year

Natural Gas

0.1 barrels

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)

State of purchase:

2013 Mazda 2 Delete vehicle

2013 Mazda 2

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

MSRP: $14,720 - $17,050

EPA Fuel Economy

Combined: 30 mpg

City: 28 mpg

Highway: 33 mpg

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

Range: 339 miles

Annual Fuel Cost*: $1,800

Cost to Drive 25 Miles: $3.02

Tank Size: 11.3 gallons

Cost to Fill the Tank: $41

Miles on a Tank: 339 miles

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

9.9 barrels per year

Tailpipe CO₂

296 grams per mile

Tailpipe and Upstream

Upstream (g/mi)

Tailpipe (g/mi)

State of purchase:

2009 Saab 9-3 SportCombi Delete vehicle

2009 Saab 9-3 SportCombi

2.0 L, 4 cyl, Auto (S5), Regular Gasoline

EPA Fuel Economy

Combined: 22 mpg

City: 19 mpg

Highway: 27 mpg

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

Range: 361 miles

Annual Fuel Cost*: $2,500

Cost to Drive 25 Miles: $4.12

Tank Size: 16.4 gallons

Cost to Fill the Tank: $60

Miles on a Tank: 361 miles

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

13.5 barrels per year

Tailpipe CO₂

404 grams per mile

Tailpipe and Upstream

Upstream (g/mi)

Tailpipe (g/mi)

State of purchase:

1991 Nissan 300ZX 2x2 Delete vehicle

1991 Nissan 300ZX 2x2

3.0 L, 6 cyl, Auto 4-spd, Premium Gasoline

EPA Fuel Economy

Combined: 19 mpg

City: 17 mpg

Highway: 22 mpg

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

Annual Fuel Cost*: $3,600

Cost to Drive 25 Miles: $5.97

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

15.7 barrels per year

Tailpipe CO₂

468 grams per mile

Tailpipe and Upstream

Upstream (g/mi)

Tailpipe (g/mi)

State of purchase: