It is highly advisable to get a car report (informe del vehiculo) done before purchasing a car. In Spain there are many issues that could prevent you from transferring the car into your name or cause problems after the sale. These include the car is de-registered (baja). The car isn't registered to the seller. The car is financed and so can't be transferred. The car has fines or embargoes. The IVTM (road tax) hasn't been paid for the previous year. These reasons make it crucial to get a report done before purchasing a used car in Spain. You are taking a huge gamble if you don't. You can get a detailed report from the DGT website or use our Car Report Service for €15.