Northcliff Imperial Select - Audi S3 lemon sold by Donovan

I bought and Audi S3 5 door Quattro Sportsback from Donovan from Northcliff Imperial Select (Purchase date October 31 2018). On delivery the car arrived with a cracked windscreen and no spare wheel. My spare wheel was finally delivered to me 6 months later but it was a damaged wheel. There was no jack in the boot and little did I know the car a damaged rear differential so the all wheel drive was not working something I did not pick it up until I paid Audi Cape Town to run diagnostics on the car. This is a fact I am sure Imperial Select/Renault/Kia where well aware of as this diagnostics showed that this fault was present months before I purchased the car. Unfortunately by the time I had discovered this fact there was nothing I could do to hold the dealership responsible. I would suggest anyone stay far away from this dealership and Donovan and his team as you may be shocked at what faults crop up later. Repair costs for the rear differential costed me R80,000 incl VAT. Very upsetting considering the price of the car.