The subject of the dispute was a car which the plaintiff bought from the defendant on 18 December 2007. The plaintiff found the vehicle defect manifested by the flow of water into the luggage compartment, which could not be removed despite the attempt of two repairs. By letters dated 7 December 2009 and 17 December 2009, the plaintiff asserted against the defendant the right of liability for defects in the case, concretely the right to exchange the car, and withdrew from the purchase contract.