Post Purchase Keyless Entry / Parking Sensors
Any help is appreciated, as the wife was already disappointed to be giving up Heads Up Display, interface and inclusive service with the outgoing X5. I took a quick search of the forum, but did not see my answer.
im pretty sure if you get some aftermarket kit you would void all sorts of warranty with the car electronics




PS dealers are clueless and don't think outside of the box.



Keyless I believe would be very expensive, new ignition, 4 new door handles, new buttons on the tail gate, reprogramming etc etc.


