Mersedes SUV Manuals

Locking the vehicle (mechanical key)

Mercedes-Benz GL-Class / Mercedes-Benz GL-Class Owners Manual / Opening and closing / Doors / Locking the vehicle (mechanical key)

If the vehicle can no longer be locked with the SmartKey, use the mechanical key.

Open the driver's door.

Close the front-passenger door, the rear doors and the tailgate.

Press the locking button  .

Check whether the locking knobs on the front-passenger door and the rear doors are still visible. Press down the locking knobs manually, if necessary  .

Close the driver's door.

Take the mechanical key out of the SmartKey  .

Insert the mechanical key into the lock of the driver's door as far as it will go.

1 To lock


1 To lock

Turn the mechanical key clockwise as far as it will go to position 1.

Turn the mechanical key back and remove it.

Make sure that the doors and the tailgate are locked.

Insert the mechanical key into the SmartKey.

If you lock the vehicle as described above, the fuel filler flap is not locked. The antitheft alarm system is not armed.

    See also:

    Maximum load rating
    Maximum tire load 1 is the maximum permissible weight for which the tire is approved. Do not overload the tires by exceeding the specified load limit. The maximum permissible load can be foun ...

    Resetting the side windows
    If a side window can no longer be closed fully, you must reset it. ■ Close all the doors. ■ Turn the SmartKey to position 1 or 2 in the ignition lock. ■ Pull the corresponding s ...

    Symbols
    Registered trademarks: • Bluetooth® is a registered trademark of Bluetooth SIG Inc. • DTS is a registered trademark of DTS, Inc. • Dolby and MLP are registered trademarks of DOLBY Laboratories. ...

    © 2026 Copyright www.mersuv.com