Wiring kit for retrofitting the Audi Genuine Side Assist system for Audi Intelligent technology for monitoring traffic behind and next to the vehicle. Warning of vehicles approaching or drifting in traffic. 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. Indicators in both exterior mirrors warn of critical situations. Suitable for the following vehicles: Audi Q7 4M Audi Q5 FY Scope of delivery: Wiring kit Note: After installation, you must code the vehicle. Please contact your local Audi dealer or workshop Door control unit compatibility 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 - door control unit must be replaced ? = 5 = not compatible - door control unit must be replaced ? = 7 = compatible for the upgrade of "Side Assist" 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