New engine broke within 7 days

In March 2015, my H100 vehicle's engine needed to be replaced. Hyundai Cresta (Randburg) provided options to recondition the old motor for R25k, or purchase a new engine for R47k. I paid for a new engine on 17 March 2015. Once returned, the engine broke down within 7 days of fitment. Repairs were done, but it broke again. I pointed out that the engine problems nullified the definition of a \new"engine. I initiated and followed up all communication with Hyundai SA and the dealer principal"