X 2013 Cadillac Escalade Hybrid 2WD

6.0 L, 8 cyl, Auto (variable gear ratios), Regular Gasoline

EPA Fuel Economy

Combined: 21 MPG

City: 20 MPG

Highway: 23 MPG

X 2003 Mercury Mountaineer 2WD

4.6 L, 8 cyl, Auto 5-spd, Regular Gasoline

EPA Fuel Economy

Combined: 15 MPG

City: 13 MPG

Highway: 18 MPG