Mercedes-Benz 2016 GL Operator's Manual page 130

Memory function
128
Adjust the seat (
X
On the driver's side, adjust the steering
X
wheel ( page 122) and the exterior mirrors
Y
( page 124).
Y
Press the M memory button and then press
X
one of the storage position buttons 1, 2 or
3 within three seconds.
The settings are stored in the selected pre-
set position. A tone sounds when the set-
tings have been completed.
The memory function can still be used if the
SmartKey has been removed.
Calling up a stored setting
Press the button for storage position 1, 2 or
X
3. Keep pressing until the seat, steering
wheel and exterior mirrors are in the stored
position.
The setting procedure is interrupted as soon
as you release the storage position buttons.
page 110).
Y