How do you change a sharan door mirror?

To change a door mirror on a Volkswagen Sharan, first, ensure the vehicle is turned off and the battery is disconnected for safety. Remove the interior door panel by unscrewing the necessary screws and gently prying it off. Next, disconnect the wiring harness from the old mirror, unscrew the mirror from the door, and replace it with the new one. Finally, reconnect the wiring, reattach the door panel, and reconnect the battery to complete the installation.