See also:

Adjusting the rear seat electrically
You can only adjust the outer seats in the rear electrically. 1 Seat cushion angle 2 Backrest angle 3 Folding the head restraint up or back 4 Head restraint angle 5 Seat fore-and-aft ...

Exterior & Styling
Particularly from the rear, the GL's appearance looks a bit like Mercedes' original M-Class — so much so that a passenger walked up to an older M thinking it was the GL. The GL550's 21-inch wheels ...

Displaying service messages
Switch on the ignition. Press or on the steering wheel to select the Serv. menu. Press or to select the ASSYST PLUS submenu and press to confirm. The service due date appears ...