Pathetic Service

I took my car in for repairs last year in November. I have been calling, quering and going to the branch to see if they found what the problem is with my car and nobody knows. Everytime Ithey always say they have not yet been able to do a proper diagnosis. Now this is frustrating because they are even making me buy the things that are not able to solve the problem. I have spoken to several people including the workshop manager, Phillip, who admitted that they don't have enough equipment to do proper diagnosis.I am appalled at the level of regard that citroen Umhlanga is showing me and I will be telling everyone I know about this matter that has not been resolved upto date.