IF THE CAS FROM YOUR BMW IS NO LONGER WORKING CORRECLTY I AM ABLE TO CLONE THE DATA FROM YOUR ORIGINAL MODULE AND WRITE IT ONTO A USED MODULE YOU ARE PROVIDING TO REPLACE IT.

ASLONG AS THE REPLACEMENT YOU PROVIDE IS WORKING CORRECTLY I CAN GIVE YOU A 100% GAURENTEE THAT IT WILL BE PLUG AND PLAY AND VEHICLE WILL START CORRECTLY AGAIN ON TERMS YOU DONT HAVE FAULTS ELSEWEAR.

YOUR EXISTING KEYS WILL WORK WITH THE REPLACEMENT YOU SEND WITH EXISTING MODULE.

ALL MODULES ARE SENT BACK OUT FOR DELIVERY WITHIN 24 HOURS, I AIM TO HAVE THEM SENT BACK OUT SAME WORKING DAY FREE OF CHARGE.