As it turned out it was the GPS Antenna that was broke . Happened to pass by a main dealer and enquired about the cost of supplying and fitting .....

Expecting need a valium after the quote I was pleasantly suprised .... £260 all in fitted back in its original position , and they washed and vaccumed the car ........ and they noticed my rear lip spoiler was starting to unstick itself so they removed it reapplied some bonding tape and restuck it back on all FOC .

Super impressed and a big thanks to the guys at MB Swindon .