Complete kit for retrofitting the automatic distance regulator (ACC) with city emergency braking function for Audi Q7 4M the system monitors both the speed and the distance to the vehicle in front with two radar sensors in the front bumper Stop & Go function (only with automatic) Increased driving comfort, especially in heavy traffic and long motorway journeys The city emergency braking function can warn of impending collisions Control via the separate steering column lever on the left side Display of distance and control range on the speedometer / head-up display Traffic jam assistant is available in combination with Audi Lane Assist Predictive control via take-off route or traffic sign recognition (if installed) Selectable option: up to model year 2019 from model year 2020 Scope of delivery: depending on chassis number coding key Note: The item will only be shipped after prior consultation Vehicles with the PR number: QK0 require additional equipment of a front camera. This is not included Vehicles with PR No.: 9S7 require replacement of the instrument cluster. This is not included The hardware may partly come from test vehicles and have undergone a complete functional test. The software is up to date