Kit for the installation of an original Park Pilot system at the rear of the vehicle, including the optical parking system OPS for VW Golf 5 OPS function only for vehicles with RCD 310, RCD 510, RNS 510 head units Better distance control thanks to frequent acoustic sound as well as optical display on the display of the head unit Scope of delivery: Wiring Control unit Sensors Buzzer Notes: Regarding the OPS function, the VW RNS 510 head unit must have a software index of at least 1000 Regarding the OPS function, the VW RCD 510 head unit must have the part number 3C8 035 195 After installation, you must code the system. Please contact a VW dealer or workshop with diagnostic software