Though the devices provide some shock absorption, the job of absorbing shocks is handled mostly by the springs ... Cars with worn-out shock absorbers illustrate what the devices are meant to ...

On many vehicles with strut-type suspension designs, the front struts (which include the springs and shock absorbers) are mounted with bearings or bearing plates that serve as the upper pivot ...

It resists the body movements and functions to attenuate the compression and decompression of the springs. Typical signs of worn shock absorbers include excessive bouncing after driving over speed ...