I bought a second hand car from an official showroom and I started suffering many problems, From day 1. I've spent so much money on it, to keep it in full order, and made everything in official garage. When I went for 100k mileage service they made me huge bill and I decided to sell it to a 2nd hand car dealer without doing reparations and losing half value of the car after just 1 year and half. I just bough directly a brand new car with 5 years warranty and free service for 1 year. I think I will never buy a second hand car again in Qatar, if I cannot even trust the official showrooms.