Poor Workmanship

Bought a new VW POLO TSI from West Cape Volkswagen. A couple of months after purchase of the vehicle I heard a noise from the right rear of the vehicle. Roughly a month ago took the vehicle back twice to the dealership, was advised no noise can be heard and now get informed that the "panel shop" that needs to have a look at the vehicle is closing on Friday, The agents words to me " I must drive the vehicle like this till next year." This is utter BS and unacceptable from a huge company like Volkswagen.