Cable kit for retrofitting the original Audi side assist for Audi A4 8W, A5 F5 Intelligent technology for monitoring traffic behind and next to the vehicle Warning of approaching or floating vehicles The installed radar sensors (left and right in the rear bumper) monitor the area behind and next to the vehicle from a speed of 30 km/h The system measures the distance and speed difference between you and other vehicles The indicators in both exterior mirrors warn of critical situations including Rear cross traffic assistant (in conjunction with visual parking aid, PR no.: 7X2, 7X5) The cross traffic assistant can warn of collisions with approaching cross traffic when reversing at a speed of up to 15 km/h if the system detects critical cross traffic, a visual and acoustic warning is issued and the brakes are briefly applied Scope of delivery: Wiring kit Note: For the complete upgrade, further hardware components (e.g. eg. radar sensor, turn signals, mirror caps, etc.) are required. For coding, the dongle with item number 42288 is required The compatibility of the door control units must be checked, there are 3 different hardware versions of the door control units (Lowline "3" - Midline "5" - Highline "7") Required for "Side Assist" is Highline To determine if you have the correct door control units, the part number must be read by diagnostics Example of part number: XX0 959 ? 9X + index letter such as A, B, C Here is the location of the crucial "question mark" ? = 3 = not compatible - the door control unit must be replaced ? = 5 = not compatible - the door control unit must be replaced ? = 7 = compatible for the "Side Assist" upgrade e.g. 4M0959793X / 4M0959792X are suitable, 4M0959593X / 4M0959592X must be replaced If the factory-installed control units are not suitable, you must use the control units from our "Accessories" area. This ensures that the control unit has the correct software and data sets Currently, the upgrade of vehicles from model year 2024 is not possible