Complete kit for retrofitting automatic headlight height adjustment for VW Polo AW1 The automatic headlight height adjustment independently regulates the tilt angle under all load conditions, in order to create a constant light range and not to dazzle oncoming vehicles Only suitable for original LED headlights The necessary adapters are included Scope of delivery: adapter cable set control unit cross member, bracket, sensor Note: After installation, the vehicle must be coded with the diagnostic dongle 43256 Without automatic headlight height adjustment, the LED headlights have no function