The driver's seat profile can be assigned* to the remote control key when you lock the vehicle.
Select: Function selector button CAR > Seat adjustment > Driver's seat > Remote control key > on. Or:
Select: Function selector button CAR > control button Car systems* > Vehicle settings > Seats > Driver's seat > Remote control key > on.
Note
If you want to prevent a different driver's seat profile from being assigned to the remote control key, switch off the memory function via the ON/OFF button
Link.