GL320

Some of us are big fans of diesel engines. Huge fans even. We love the slow-revving grunt. We love the incredibly long time it takes them to run through a tank of fuel. We love lazily cruising at 70 mph while turning over less than 2,000 rpm. There's even more to love, but we have to admit, none ...

Like the big Two-Mode hybrid SUVs from General Motors, the Mercedes GL320 BlueTec is designed to be a more efficient kind of brute. It's designed for those who still feel that they need to tow a boat or trailer and have room inside for ...

It'll be a long, long while (if ever) before the diesel market in the U.S. is anywhere near as big as it is in Europe, but if the European automakers have their way, we'll all be at least test driving oil burners sooner rather than later. As the Audi Mileage Marathon shows, diesel vehicles are a ...

Click above for a high-res gallery of the ML320 BLUETECWe already knew that purchasers of VW's new clean diesel-powered Jetta for 2009 would be eligible for a tax credit of $1,300, and now more models from Germany get the same treatment from the Internal Revenue Service. All Mercedes-Benz models ...

Late 2008, Mercedes Benz will clean up its diesel GL, ML, R class SUVs with Bluetec, making them 50-state legal. MotorWeek kicked the tires on the GL320 CDI (see video below the fold) and they seemed to like it. The diesel version of the GL ($54,225) will be $2,500 cheaper (yes, cheaper) than the ...