See also:

Emergency Tensioning Devices, belt force limiters
The front seat belts and the outer seat belts in the rear are equipped with ETDs and seat belt force limiters. The ETDs tighten the seat belts in an accident, pulling them close against the bod ...

Override feature for the rear side windows
WARNING When children ride on the vehicle's rear seats, activate the override switch. Otherwise, the children could be injured, e.g. by trapping themselves in the rear side window. ...

GLK350 in the Market
There's no question the GLK350 is a worthy contender in the compact luxury crossover segment thanks to its comfortable ride, quiet cabin and smooth powertrain. It's a logical addition to Mercedes' ...