Why are mechanics most afraid of French cars?

Car mechanics are most afraid of French cars because of their anti-human design: mainly because French cars are not like Japanese cars or German cars, and air filters are easy to find. The air filter of French car is under the accelerator. It is usually necessary to remove many baffles to see the position of the oil filter element.

Historical background:

After French automobile brands entered China, the publicity points were not well planned. The French have always emphasized the elegant and romantic design, both in appearance and interior, which can be said to have a unique side. However, if you want to sell well, you can only satisfy the aesthetics of most people. Obviously, French cars only satisfy the aesthetics of a small number of people.