See also:

Going & Stopping
A 268-horsepower, 3.5-liter V-6 is standard. The engine moves the GLK350 rapidly when you want, and the seven-speed automatic transmission consistently shifts smoothly no matter if you're driving ...

Engine
Display messages   Top Up Coolant See Operator's Manual Possible causes/consequences and ► Solutions The coolant level is too low. ► Add coolant, observing the warning notes ...

Overview of interior lighting
Front overhead control panel 1. Switches the rear interior lighting on/off 2. Switches the automatic interior lighting control on/off 3. Switches the right-hand front reading lam ...