In fact, the aforementioned chassis system refers to a broad senseAutomobile chassisIt is a true car chassis in the real sense. However, in practice, we are more accustomed to referring to the car suspension system as the car chassis, which is a narrow concept of the chassis. For passenger cars, the suspension system has the greatest impact on the driving texture of the vehicle. It comes in various types, such as MacPherson, multi-link, double wishbone, torsion beam, as well as electromagnetic shock absorbers and air suspension.

The adjustment of the suspension system is also very complex and precise, requiring a strong theoretical foundation and rich practical experience. Even the same suspension system can be adjusted to different styles in the hands of different car companies. Some well-known car companies can adjust a simple suspension system particularly easily, which is a demonstration of this skill. The so-called chassis adjustment we often talk about actually refers to the adjustment of the suspension system.

In fact, the impact on a car largely exceeds that on the engine and chassis. Therefore, in my opinion, the three components of a car, especially a passenger vehicle, should be: the power systemChassisThe vehicle body.