My Bmw started issue in 3 months after i bought it.

I bought a 320i, they assured me is a good car, in a space of 3 weeks the tire sensors were unable to detect tire pressure, the sales person said it is how i drive. I went there almost 4 times until they confirmed that sensors were damaged, 2 months down the line brakes needed to be replaced i complained its not fair that i can drive a car then in less than 3 months i have to replace brakes. They said i should pay half the amount of the total cost of the brakes replacement. I called BMW south Africa for help ,they never helped with Anything. I really regrete buying a car from them especially if you buying a second hand car. They never explained all details regarding motor plans and warranty i realised that when i started having problems and already contracts were sealed. Now they do not even entertain my story iam stuck with all the issues . I bought the car via palesa and her Manager Michael.