VWA AAas lack of competency

I have just about had it with VW's lack of competency & lack of after sales service. I have a Polo GTI Tiptronic which I bought brand new. May I add, that the vehicle is still under its 3 year manufacturer's warranty and is still under a full maintenance plan.<br> Last week, my vehicle started back firing and losing power it's now on 6300km and went in for a major service at 60000km now it comes back and gives me engine problems. To highlight that, I was appalled at the level of service rendered by the Booysens Dealership. Every time our car goes in for a service it comes back with something broken and I have keep taking it back to be fixed today its back and I get told we need to order parts it will only come Thursday bring it back and we don't have a car for you to use. (I have logged a complaint for that at the time). <br> <br> 1. My car that VW has sold to me is clearly defective. A new car cannot keep giving problems every month just after two years of buying it.<br> 2. I am left inconvenienced & totally stranded in unsafe environments every single time - because of VW<br> 3. I still continue to pay VW every month without fail<br> 4. No courtesy car was offered When you ask for one,