13) 2014 Mercedes-Benz GLK250 Bluetec 4matic
24 City / 28 Combined / 33 Highway
2.1-liter, Turbodiesel 4-cylinder engine, 7-speed Automatic, Ultra Low Sulfur Diesel Fuel
The Mercedes-Benz GLK250 Bluetec is fittted with a 2.1-liter four-cylinder turbodiesel that produces a very respectable 200 horsepower and 369 foot pounds of torque. These numbers compare favorably with the conventional 3.5-liter V6 GLK250, which puts out 302 horsepower and 273 foot-pounds of torque. The turbodiesel carries a $1,500 higher sticker price, but outshines the V6’s fuel economy rating of 19 city / 25 highway. (0-60 MPH: Bluetec – 7.8 seconds / V6 – 6.5 seconds)
Starting MSRP: $38,980
.