Total energie moot street worse service and manager

Total garage moot street has bad service manager arrogant and worst . I went and full up my car alfred the guy who he help me let the petrol overflow after i told he just full up till it click . So it overflow under the car like a river... he said my petrol tank is faulty i told no way im fulling up for long time. He just made me pay 802r and said i must vlean paving ... so i went back at 10 to see manager he was worst no service ans told me car is f up and i must not waste his time. Im in prosess to take a further my car always use 600 to be full 200r down the paving and they thinks a joke unexeptable