See also:

Ride & Handling
When I first saw the wheels on my test GLK350 — those 20-inch rims and low-profile all-season tires — I was a little worried about how it would ride on Chicago's crater-filled roads. To my surpris ...

Checklist before driving off-road
If the engine oil warning lamp lights up while the vehicle is in motion, stop the vehicle in a safe place as soon as possible. Check the engine oil level. The engine oil warning lamp warning mu ...

New for 2011
There are no major changes, but "mbrace," a new telematics system, replaces Tele Aid and has features such as locating a vehicle in a parking lot and remotely locking and unlocking doors ...