Dickinson Cycle Center

I bought a Subaru (that came with a warranty from ***) from Dickinson Cycle Center (DCC) on Feb 19, (If it had been on sale "AS IS" I probably would not have purchased the vehicle.) Before a month had passed, I had mechanical troubles and took the car to a mechanic on March 17thThe warranty stated it would cover the costs to the drive train, but the claim has been denied because the engine has been tampered with to conceal a problemA product known as "liquid glass" was found throughout the cooling system by the mechanicThe engine needs to be replaced completely as it cannot be removed from the cooling systemDCC sold the car with a void warrantyI contacted the salesman at DCC, and he attempted to settle with an amount that won't cover even 1/of the cost of putting in a replacement engineHe also refuses to refund the amount I paid for the car
Product_Or_Service: Subaru wagon