Why do world famous cars have their own five elements?

After a long-term market test, world famous cars usually gradually have their own characteristics. According to these characteristics, they can be distinguished from their five elements. Among them, Maserati, Bugatti and Mercury all belong to water, Jaguar and Lotus belong to wood, Ferrari, Porsche, Mazda, Fiat, Alfa Romeo, Ford Mustang, Dodge Viper and Hummer all belong to fire, Toyota, Honda, Volkswagen, Skoda and Lamborghini belong to earth, Citroen, Mitsubishi, Buick, Chevrolet and Lamborghini. There are also some mixed elements, such as Rolls Royce, which have the properties of wood and gold. However, for some other brands, the Feng Shui community has not yet summed up the appropriate five elements.