Mitsubishi East Rand Boksburg has the worst customer service i'v ever seen. Also *********** staff!

I took my 2001 4x4 colt bakkie there Jan 2016 for a quote on repairs and was told that it had a ****n head gasket and needed a new fuel pump etc. Quoted price was about R60000-00 to repair. I took the bakkie back and decided to to go to another workshop as the price was to high and get a second opinion. it turns out that it was just a radiator cap that was not holding pressure and the fuel pump filter was dirty. Total cost was about R1250-00. When i had my bakkie at mitsubishi for the quote they had done a engine clean and only to find out by the time i drove back home i smelt something burning. Turns out the fuse box cover was off and lying on the exhaust manifold all melted. I'V phoned charl now numerous times and all i get is we will look into it and come back to you. Today is the 10Th of May 2016 and still nothing. Mitsubishi east rand is one big ****!!! I will never buy another mitsubishi in my life again due to my experience with them.