Extremely Poor Service from VIC Legacy Auto

I bought a vehicle with them; it was having more than 5 fault. Worse part was, it smokes when you start the Vehicle and after that smoke stop. I did take a video and show them after i picked up the vehicle. I gave them my vehicle, they need it for 7 days to fix, but they did not fix anything even one problem on the vehicle. Gerhard just says" sorry if it is not broken, they will not fix". it's their company policy. If the car is smoking and they can't see broken parts they can't fix. Be carefully with this dealership. Six-month warranty we pay, it's useless