Chevrolet Malibu Shocks and Struts
If your Chevrolet Malibu is giving you a bouncy ride even though youre driving on smooth pavement, it is probably time to inspect your suspension system. The shocks and struts are designed to reduce movement and bounce of the vehicle. Replacing shocks or struts not only makes for a smoother ride, but it is also an important safety factor.
What are shocks and struts?The terms shocks and struts are often used interchangeably, but even they are both part of the suspension system, they are not the same component. The main difference is that a strut is a structural component of the vehicle, but a shock is not. Your Chevy Malibu either has a shock or a strut on each wheel but never both. Chevy Malibu shocks and struts are not interchangeable components, and a suspension system with one cannot be changed to accommodate the other.
A strut plays an important part in the performance of the steering system of the vehicle, and it must be aligned properly when it is changed. A shock dampens the actions of the springs on the car and prevents it from bouncing excessively when the vehicle hits a bump or takes a turn. Shocks also help keep the tire in contact with the road, improving handling and safety. When properly functioning, they also help the brakes stop the vehicle more efficiently. Shocks are generally easier to change than struts.
When is it time to replace shocks?Replacing the shocks regularly significantly improves the performance of your vehicle. New shocks should be inspected after 50,000 miles of use and then every 12,000 miles after that. Worn-out shocks have an effect on the safety metrics of the brakes and can increase stopping distance. Shocks should be replaced if they have signs of leaking hydraulic fluid, you experience excessive bouncing on rough roads, or the vehicle feels like it is going to roll when turning. Another sign that the shocks need replacing includes a popping or grinding sound from the shock during movement. If your vehicle displays any of these signs, then it is time to change the component as soon as possible.
Worn-out shocks or struts are a safety hazard that can affect your ability to control the vehicle and its performance. They affect the major functions of steering and performance of the brakes. A worn-out shock or strut can also affect the wear and tear of the associated tire. Failure to replace shocks and struts in a timely manner can lead to more repairs down the road.
Can you replace one shock or strut at a time?Due to the nature and wear patterns of shocks and struts, it is not recommended that only one be replaced at a time. You must do either both fronts, both backs, or all four at the same time. In addition, if your vehicle has struts, it is recommended that you replace the strut mounts at the same time as the struts because they typically wear out at about the same rate. Moreover, the struts must be removed to access the mounts, making it more economical to do both at the same time due to the labor involved.