MFC & DEKRA deliberately selling accident damaged cars as new vehicles.

I purchased a 2018 motor vehicle with 9,500km on the clock on public auction during August 2019 with a Dekra motor car report which is supposed to highlight any and all defects on the car you purchase; Dekra and MFC deliberately hid the fact the this vehicle has been in a substantial accident and claim that you purchase a vehicle voetstoots or as is so now i am left with a vehicle that can not be traded in or resold......avoid the ***** MFC auctions at all costs.