Sc25289-icarupd1240.rar 〈FULL – OVERVIEW〉

: Extract the .rar file on a PC to see if it contains a .txt or .pdf instruction manual. 2. General Installation Steps (Typical for ICAR Updates)

: Ensure your car is in a well-ventilated area. Start the engine to prevent the battery from dying during the update, which can take 10–40 minutes. sc25289-ICARUpd1240.rar

: Most systems require a USB 2.0 or 3.0 drive formatted to FAT32 . : Extract the

: Unpack the .rar file directly to the "root" (the main folder) of the USB drive. Do not keep them inside a subfolder. sc25289-ICARUpd1240.rar