What is the primary function of bushings in the suspension system?

The primary function of bushings in the suspension system is to absorb shocks and vibrations. Bushings are typically made from rubber or polyurethane and are designed to dampen the effects of road imperfections, providing a smoother ride by reducing the amount of noise, shock, and vibration transmitted from the road to the vehicle’s chassis and occupants. This vibration absorption role enhances overall ride comfort and helps to maintain vehicle stability during various driving conditions.

In addition, bushings help to facilitate the movement of suspension components while allowing for some degree of flexibility. They play a crucial role in maintaining the alignment and functionality of the suspension system, contributing to better handling and performance. By controlling the way components move relative to each other, bushings help to ensure that the suspension system operates effectively without transferring excessive stress to the chassis, which could lead to wear and premature failure of other suspension parts.