Kit for upgrading xenon headlights in combination with automatic headlight adjustment (for HID before 08/2002) Selectable options: Front-wheel drive 4motion transmission Scope of delivery: Wiring Mounting plate, sensors, screws Notes: After installation, the sensors must be recoded via diagnostics In addition, with xenon headlights you also need headlight washer nozzles. This option is often supplied with the winter package from the factory In most countries, the height adjustment system is required by law in combination with xenon headlights