Will the newly replaced shock absorber cause bumpiness?

[MorganFitz]

Newly replaced shock absorbers will not cause bumpiness. Introduction to Shock Absorbers: Shock absorbers are mainly used to suppress the oscillation after the spring absorbs shocks and impacts from the road surface. They are widely used in automobiles to accelerate the attenuation of vibrations in the frame and body, thereby improving the smoothness of the ride. When driving over uneven surfaces, the shock-absorbing springs can filter out road vibrations, but the springs themselves will have reciprocating motion. Shock absorbers are used to suppress this spring bouncing. Classification of Shock Absorbers: From the perspective of damping materials, shock absorbers mainly include hydraulic and pneumatic types, as well as a variable damping shock absorber. Hydraulic shock absorbers are widely used in automotive suspension systems. Pneumatic shock absorbers, developed since the 1960s, are a new type of shock absorber. Their structural feature is a floating piston installed at the lower part of the cylinder, forming a sealed gas chamber filled with high-pressure nitrogen between the floating piston and one end of the cylinder.