ACV 42xbm012-0 Steering wheel adapter BMW 1er/3er/5er/X5/X6 Quadlock Multilead MOST Amp lose

Stalk adapter BMW / Mini

Keep the original steering wheel remote control functions when replacing the factory radio with a retrofit HU.

Depending on the vehicle equipment as well as the range of functions and software of the retrofit HU, individual operating functions may be omitted or replaced by other functions.

Compare the pictured harness connectors with the connectors in your car and make sure that they fit optically and technically.

Check if one of the listed OEM head units were installed originally.

Also check vehicle functionality, vehicle settings and SWC functionality before final assembly.