X 2009 Mercury Mariner Hybrid 4WD

2.5 L, 4 cyl, Auto (variable gear ratios), Regular Gasoline

EPA Fuel Economy

Combined: 28 MPG

City: 29 MPG

Highway: 27 MPG

X 2009 Nissan 370z

3.7 L, 6 cyl, Man 6-spd, Premium Gasoline

EPA Fuel Economy

Combined: 21 MPG

City: 18 MPG

Highway: 26 MPG