Vehicle purchased

Worst experience here. buying my first car from this dealership. Purchased a vehicle in March 2022, dealership did everything so fast to close the deal but when I asked about sorting the minor faults they advised to bring back. So I did I left my car for one week,, just picked up yesterday and the car was damaged, broken gear stick, clamps not tighten and bolts missing and my wheel spanner and jack missing.. yet all they needed to do was an oil change now my whole car is shaking and engine has an irritating noise. They had no business to interfere with everything else that was working fine. When I confronted them all they said is that it's not their fault Now I'm stuck with a problem.Terrible service no ethics and morals especially from the owner, no ways of speaking. Has a serious attitude problem. Very disappointed in the way they handled this matter. Now I have to pay for a vehicle that is not working properly.