Hyundai PMB damaged my vehicle!

I took my ix35 for a service on the 30th to the pmb branch in greyling street, i got it back with a deep scratch on my headlight, the job card shows the mark ticked but this was done after i signed it (Thats *****). We left messages for the manager Kevin Naicker to call us back and even drove into the branch twice to see him both times he was not in and he refuses to even call us back, Whats concerning is that no investigation was done and they simply say its on the job card so there's nothing anyone can do according to the service manager Colin Everton.<br> <br> Please can someone at Hyundai assist us.<br> <br> They do have camera's at the branch but according to Colin only the manager can access it and he's not willing to assist in any way, he hasn't even had the decency to call us yet instead he asks Colin to call us back and say there's nothing he can do - no investigation nor accountability