How to judge whether the Cylindrical Shock Absorber needs to be replaced?
Publish Time: 2024-07-08
The Cylindrical Shock Absorber plays a vital role in the driving comfort and handling stability of the vehicle. There are many aspects to consider when judging whether the Cylindrical Shock Absorber needs to be replaced.
First, observe the driving condition of the vehicle. If the vehicle bounces and shakes excessively during driving, especially when passing through bumpy roads, and the body cannot stabilize quickly, this may mean that the damping effect of the shock absorber is weakened and needs to be replaced.
Secondly, check whether the shock absorber has oil leakage. You can check the surface of the shock absorber barrel. If there are obvious oil marks, it means that the oil seal has been damaged, causing the internal hydraulic oil to leak, and the shock absorption performance will be greatly reduced. The shock absorber usually needs to be replaced.
In addition, pay attention to the suspension height of the vehicle. If the suspension height of one side or the whole vehicle is significantly lower than the normal level, it may be that the shock absorber has lost its support and cannot maintain the normal body height. This is also one of the signals that it needs to be replaced.
It is also important to feel the handling performance of the vehicle while driving. If the steering becomes vague, the vehicle nods severely when braking, or the rear of the vehicle sinks significantly when accelerating, it may be a problem with the shock absorber. You can also perform a body press test. When the vehicle is stationary, press hard on a corner of the body and then release it. If the body bounces up and down too many times and slowly returns to stability, it means that the damping effect of the shock absorber is not good.
In addition, listen to the sound of the vehicle while driving. If the shock absorber makes abnormal noises when working, such as creaking, banging, etc., it may indicate that the internal parts of the shock absorber are worn or damaged. At the same time, referring to the mileage and age of the vehicle is also a method. Generally speaking, after a vehicle has traveled a long mileage or has been used for many years, the performance of the shock absorber will gradually decline and may need to be replaced.
It should be noted that the above method is only a preliminary basis for judgment. In order to more accurately determine whether the Cylindrical Shock Absorber needs to be replaced, it is best to send the vehicle to a professional repair shop for a comprehensive inspection and test by an experienced technician. Timely replacement of damaged or poorly performing shock absorbers can effectively improve the driving safety and comfort of the vehicle.
