Why is the rear shock absorber of the new Santana very hard without oil leakage?
1 Answers
The rear shock absorber of the new Santana is very hard without oil leakage because the shock absorber value is incorrect and needs to be rematched using a computer. Purpose of shock absorbers: To accelerate the attenuation of vibrations between the frame and the body, thereby improving the driving smoothness (comfort) of the vehicle, most car suspension systems are equipped with shock absorbers. The shock absorption system of a car consists of both springs and shock absorbers. Shock absorbers are not used to support the weight of the vehicle body but to suppress the oscillations when the spring rebounds after absorbing shocks and to absorb the energy from road impacts. Working principle of shock absorbers: When relative motion occurs between the frame (or body) and the axle due to vibrations, the piston inside the shock absorber moves up and down, causing the oil in the shock absorber chamber to repeatedly flow from one chamber to another through different pores. At this time, the friction between the pore walls and the oil, as well as the internal friction between oil molecules, creates a damping force that converts the vehicle's vibration energy into heat energy of the oil, which is then absorbed by the shock absorber and dissipated into the atmosphere.
