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Effortlessly superior: new four-cylinder diesel engine and proven V6 powerplants
State-of-the-art powerplants ensure an exceptionally high level of ride comfort and impressive performance right across the GLK range. Plus fuel-consumption figures are low, as is the emission cou ...

Switching Adaptive Highbeam Assist on/off
Press the or button on the steering wheel to select the Settings menu. Press the or button to select Adapt. High-beam Asst.. Press the button to confirm. To activate/deactivate: p ...

Making adjustments in 5 mph (Canada:10 km/h) increments
► Briefly press the cruise control lever beyond the pressure point, up 1 for a higher speed or down 2 for a lower speed. The last speed stored is increased or reduced. ...