Why Toyota Makes the Most Reliable Cars, Japanese vs American Culture, DIY and car review with Scotty Kilmer. Japanese vs American cars. Are Toyotas reliable? Why Toyota makes the best cars on the market today and what is has to do with Japanese society. Who makes the best cars? The most reliable cars to buy. Car Advice. DIY car repair with Scotty Kilmer, an auto mechanic for the last 50 years.