See also:

2011 Mercedes-Benz GL-Class Review
Let's face it: If you're smitten by Mercedes' GL-Class full-size SUV, the recent run-up in prices at the pump probably rates somewhere between insignificant and unimportant in your car search. Wit ...

Opening and closing
Overhead control panel 1 To raise 2 To open 3 To close - Turn the SmartKey to position 1 or 2 in the ignition lock. - Press or pull the switch in the corresponding direction. If you ...

Unlocking the driver's door(mechanical key)
If the vehicle can no longer be unlocked with the SmartKey, use the mechanical key. If you use the mechanical key to unlock and open the driver's door, the anti-theft alarm system will be trigge ...