damaged car

Car gone for service and engine light as per their instruction, it stayed for 2 days with them inside their premises & then when I fetched the car they told me the breaks need to be attended to, I took and it had a strange sound, I assumed it's the breaks that they told me about, I went to tmount allyf with the car, on my way back the front wheel of the vehicle came out, it almost capsized, I called the Meyer's mechanic on stand by because it was a holiday (Good friday) he visited the scene, putted back the wheel, the part that holds the wheel was damaged but we managed to take it home. Tuesday I took the car back to the workshop, they promised to look at the damage and they promised they would call, they didn't, after three I went the my self after three days I went back to the workshop only to find out it was never attended, they told me to leave it again so that they woke look into it, they never did until I went there myself again I questioned them, they said it wasn't their fault so I decided to go it back, I bought the car on mid-November in meyer mthatha