The driver's seat and exterior mirror positions used last are stored for the remote control currently in use.
When the vehicle is unlocked, these positions are automatically retrieved if this function was activated.
Pinch hazard when moving back the seat
If this function is used, first make sure that the footwell behind the driver's seat is empty. Otherwise, people might get injured or objects damaged when the seat is moved back.
The adjustment procedure is interrupted:
Activating the setting
1. "Settings"
2. "Doors/key"
3. "Last seat position autom."
BMW X3 Service & Repair Manual > Troubleshooting: Instructions for working on the ignition system
CAUTION: Always switch off ignition before working on ignition system.
Use only test leads which have been approved and belong to these testing
instruments (e.g. DIS Tester).
Comply with operating instructions of the respective testing instrument used.
Comply with the country-specific safety ...