Selling broken cars, refuses to take blame

Do not buy from Flora Motors in roodepoort. I bought a Land Rover Disco 3 from them, and within 3-4 months all the injectors broke. I have taken the car to a respected repair center, and Flora Motors now refuse to help me pay the close to 40k bill, as they wanted me to rather take the car back to them. They sold me a broken vehicle in the first place, which means they could have **** to me again if I did take it back. They are a bunch of ******, and should be avoided at all cost.