Worst place to buy a vehicle

Actually happening at the moment. Bought a vehicle with a major engine fault that was not disclosed. WeBuycars refused to take the vehicle back or repair b even on advice from their own mechanic who sent them an email expaining the fault . I had to take the case to the vehicle omboudsman who ruled in my favour after 6 months. The omboudsman can only rue that they take the vehicle back and repair it, however I could not keep the vehicle standing and had to repair it at my own cost of approx R17 500, a few months ago. WeBuy cars is still deciding whether to refund me after the finding on the 10th of May because the omboudsman recommended that the car be take back and repaired , even though it has already been repaired. If I do not get the refund , I will have no choice but to take this to my lawyers or the NCC which will result in a further delay. Webuycars exploits the system as they know that by the time the *********** obmoudsman investigates, the consumer would have had to repair the vehicle at their own cost and that getting the money back for repairs will be an even longer and more costly process. In addition all the additional funds spent due to the hassle of not having a vehicle during the time the vehicle was not working, will never be compensated.