How do you adjust the window on a Mercedes clk?

To adjust the window on a Mercedes CLK, locate the window switch on the door panel. Press the switch up or down to raise or lower the window to your desired position. For models with a one-touch feature, pressing the switch briefly will automatically raise or lower the window completely. If the window is stuck, check for obstructions or consider resetting the window by holding the switch in the up position for a few seconds after it reaches the top.