Disk wiping device's function e.g. touch wipe, controlling method for wiping disk of motor vehicle, involves wiping of disk, where disk is cleaned when sensing device is operated longer than time interval

摘要

The method involves wiping of a disk by releasing a sensing device (5) of a steering wheel control lever (3) from an operated condition. The disk is cleaned when the sensing device is operated longer than a time interval. A cleaning liquid is applied on the disk when the time interval is elapsed and until the sensing device is released. The cleaning liquid is applied after expiration of the time interval for moistening during another time interval. An independent claim is also included for a motor vehicle with a disk wiping device.