Daylight robery

CMH Mt Edgecombe ,Durban are the worse garage i know, in 2020 they kept my car for 3 months from March until June because they said they cant get spares because of lock down ,fine with me. from June last year my car have been to them 3 times already that's a new car i am talking about, they change the engine instead of repairing it after that they changed coil pack and plugs now they say turbo faulty and its 42000 The insurance have authorized R27554 and all which is required from me is provided now they want to charge 7hours to replace turbo of which the insurance says its impossible to take 7 hours and they paying half of that and the garage is not fixing my car because they want me to pay the difference of which they added somewhere by ***** and i found out .i am selling the car because of them