3 times in and STILL NOT resolved!!!

I have not even had my vehicle for a year yet and I keep getting warning lights coming on. Then I lose power and have to pull over and restart when the coil light starts flashing. It has been in 3 times, cost around R20000 and it is still doing the same thing!!! I cannot get the dealer principal to return calls and I don't even know what to do now!! Clearly they are unprofessional as, I see that they don't even respond to complaints on this forum! I can't even trade the vehicle in because we owe too much!<br> <br> DON'T use BARONS VW Pietermaritzburg!!! You will be sorry!