Lack of professionalism and knowledge of their trade

My Pioneer car radio's Bluetooth stopped working. Suzuki workshop removed the radio to establish the fault. After 3 weeks it was returned while the were struggling to switch it on (which worked perfectly when I brought it in). They could not fix the Bluetooth.

The radio was reinstalled , but couldn't fit properly and there were gaps between the radio and the front cover. They misplaced the brackets and plates when they removed the radio.

They are incompetent and have a no-care attitude, yet there is no space left open for more awards ??

This is not the first time I had to deal with such irresponsible bunch at Centurion Suzuki.