WORST SERVICE EVER HYNDAI MIDRAND/SOUTH AFRICA

I DROPPED MY H100 AT HYNDAI MIDRAND ON THE 3OTH MAY UNDER WARRANTY AS THE ENGINE FAILED. TODAY I GET A CALL FROM HYNDAI ALMOST 18 DAYS LATER TO BE TOLD THAT DUE TO SERVICE ISSUES THE ENGINE COSTS 95000 RANDS. THE SERVICES WAS DONE BUT THERE WAS NO ISSUES WHEN WE WAS LATE. I JUST PURCHASED A NEW HYNDAI HY 1 AND A SANTA FAIRRE 2 DAYS AGO(RECOMMENED A FRIEND WHICH I AM PAYING THE COST) NEVER WILL I BUY ANOTHER HYNDAI EVER AGAIN AND NEVER WILL I EVEN RECOMMEND ANYONE TO USE HYNDAI MIDRAND AS I HAD ONLY ISSUES EVEN WHEN I SENT MY FIRST HYNDAI HY 1 BUS FOR SERVICE WHICH I STILL HAVE ---THE SERVICE IS APPAULING AND I WONT RECOMMEND BUYING ANOTHER HY100 --HOW CAN THE ENGINE JUST FAIL AND WHERE IS THE SUPPORT.