[JeffCBH]

Does anybody know how to link a given key (with comfort access) to a memory setting on the seat so the seat moves back to position after unlocked? I have set it up in iDrive to move the seat position upon unlocking, but it doesn't do it.
For example, upon unlocking the car, either by remote or using comfort access, the seat should go back to memory setting 1, if my wife had used the car with her key...but it doesn't go back unless I press the memory setting...my salesperson at the dealer doesn't know how to do it either...any ideas?