fueleconomy.gov/m

X 2012 Infiniti M56x

5.6 L, 8 cyl, Auto (S7), Premium Gasoline

2012 Infiniti M56x

MSRP: $61,700

EPA Fuel Economy

Combined: 18 MPG

City: 16 MPG

Highway: 23 MPG

Tailpipe CO2

494 grams per mile

Additional CO2 emissions result from production, manufacture, and transportation of the fuel.

Click to show total emissions

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X 2010 Mazda CX-9 2WD

3.7 L, 6 cyl, Auto (S6), Regular Gasoline

2010 Mazda CX-9 2WD

MSRP: $28,805 - $32,815

EPA Fuel Economy

Combined: 18 MPG

City: 16 MPG

Highway: 22 MPG

Tailpipe CO2

494 grams per mile

Additional CO2 emissions result from production, manufacture, and transportation of the fuel.

Click to show total emissions

Learn More

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