Don't let salesman of Kings car fool you

I liked a car they had.I asked to test drive.On return i asked what's wrong with the clutch nothing the salesman said.I app**** for finance as I had no debt.Approved came to collect my car.Drove away and returned the next day with knock I hear.Both salesman and manager said they dont hear anything.When I took the car to Hyundai they told me the clutch is packing up.It would cost R40 000.I was supermad Sold the car and immediately bought a new car.