First, make the car stop after 10km on the road with poor road conditions and touch the shock absorber shell. If it is not hot enough, it means that there is no resistance inside the shock absorber and the shock absorber does not work. At this point, the appropriate lubricating oil can be added, and then test, if the shell heat, for the shock absorber internal oil shortage, should add enough oil; Otherwise, the shock absorber fails.
Two, press the bumper forcefully, and then release, if the car has 2~3 jumps, that the shock absorber works well.
Three, when the car is slow and emergency braking, if the car vibration is more severe, that the shock absorber has a problem.
This paper is organized by henan dehua automobile shock absorber manufacturing co., LTD
Two, press the bumper forcefully, and then release, if the car has 2~3 jumps, that the shock absorber works well.
Three, when the car is slow and emergency braking, if the car vibration is more severe, that the shock absorber has a problem.
This paper is organized by henan dehua automobile shock absorber manufacturing co., LTD