You can find the smart scan function in the main menu of the MINI Driver's Guide app by clicking on the blue icon (magnifying glass) in the bottom right-hand corner. Then select the "smart scan" tab on the right-hand side. Scan function keys in the interior of your MINI with the camera of your smartphone to display the information you are looking for. Please note: Do not turn the camera, avoid reflections and make sure there is sufficient lighting.