Mercedes-Benz GL-Class: Operating the sliding sunroof - Sliding sunroof - Opening/closing - Mercedes-Benz GL-Class Owner's ManualMercedes-Benz GL-Class: Operating the sliding sunroof

Opening and closing

sunroof after switching off the engine or You can continue to operate the sliding sunroof after switching off the engine or removing the SmartKey from the ignition lock. This function is available for up to five minutes or until the driver's or frontpassenger door is opened.

Overhead control panel

Overhead control panel

1 To raise
2 To open
3 To close/lower

Turn the SmartKey to position 1 or 2 in the ignition lock.
Press or pull the corresponding direction. switch in the corresponding direction.

the If you press the the switch beyond the point of resistance, an automatic opening/ closing process is started in the corresponding direction. You can stop automatic operation by operating the switch again.

When opening and raising the roof, automatic operation is only available if the sliding sunroof is in the closed position.

The sun protection cover automatically opens along with the sliding sunroof. You can open or close the sun protection cover manually when the sliding sunroof is raised or closed.

Resetting

Reset the sliding sunroof if it does not move smoothly, or if the battery has been disconnected or has become discharged.

Remove the SmartKey from the ignition lock or select position 0 (KEYLESS-GO).
Remove the fuse for the sliding sunroof from the fuse box. To find out where the fuse is located, refer to the fuse allocation chart in the vehicle tool kit.
Reinsert the fuse.
Turn the SmartKey to position 2 in the ignition lock.
Raise the sliding sunroof fully at the rear.
Keep the second. switch pressed for another second.
Make sure that the sliding sunroof can be fully opened and closed again.
If this is not the case, repeat the steps above again.

opened or closed fully after resetting, If the sliding sunroof still cannot be opened or closed fully after resetting, contact a qualified specialist workshop.

    Sliding sunroof
    Important safety notes WARNING   When opening or closing the sliding sunroof, make sure that there is no danger of anyone being harmed by the opening/closing procedure. The sliding sun ...

    Problems with the sliding sunroof
    Problem: the sunroof cannot be closed and you cannot see the cause. WARNING   You could be severely or even fatally injured when closing the sliding sunroof with increased closing force ...

    See also:

    Loading the Vehicle for Off-Road Driving
    WARNING Unsecured cargo on the load floor can be tossed about when driving over rough terrain. You or your passengers can be struck by flying objects. Secure the cargo properly. Keep car ...

    Lowering the vehicle
    ► Place the ratchet wrench onto the hexagon nut of the jack so that the letters AB are visible. ► Turn the ratchet wrench until the vehicle is once again standing firmly on the gro ...

    Roof
    Sunroof A. Open or Close B. Vent On vehicles with a sunroof, the sunroof only operates when the ignition is in the ACC/ACCESSORY or ON/RUN, or when Retained Accessory Power (RAP) is active. See ...