Unfortunately, motorists are to the suspension of the vehicle, as another expendable. Therefore, do not pay her enough attention. But it is worth noting, that is a big mistake. The fact, that a malfunction or damage to a particular part entails many problems. 
Today we will try to find out, some suspension parts replaced more often owners.
All vehicles are, without exception, are in the suspension standard kit. This leverage, silent blocks, spherical joints, shock absorbers and strut, stabilizers and springs. Accordingly, each of these elements may break.
Let's talk more about the suspension elements.
We begin with the stabilizers, that reduce body roll when making sharp turns. So there are fixing elements in them, that, usually, wear out very quickly. Therefore, it is important to promptly replace them.
Levers or rack considered quite simple details, which are equipped with a pair of hinges. They are mostly made of plastic and steel. Therefore it is not surprising, that they wear out very quickly.
Shock absorbers are used to damp oscillations of the vehicle body during cornering and traveling on a rough road. certainly, when it comes to hard-hitting, it can cause a complete jamming and damage to the valves.
Silent blocks do not require the use of lubricants. They do not have gaps and do not emit background noise.
However, it is worth noting, that the failure of these parts are often associated with the deterioration of rubber. It simply ceases to be elastic, cracks and exfoliates. And it is not surprising, because unscrupulous manufacturers replace conventional solid rubber polymers.
Such seemingly simple elements, like spring, when loss can lead to premature wear of the bushing and damper. Although in themselves they are strong enough. The thing is, that the spring is made of metal, which is often resistant to corrosion and extreme overload. What do you think, that can damage the springs? Of course, This excessive vehicle loading, the movement on the road and pollution most part. Therefore it is recommended to regularly clean the dirt from sticking spring.
In conclusion I would like to say, that each suspension member independent of the other parts. Therefore, when damage to certain parts, often have to completely replace all the stuffing.
If you begin to notice any malfunction in the operation of the vehicle, immediately consult a specialist.