The condition of the car’s chassis requires special attention, as it affects the quality of movement and the safety of the driver with passengers. That is why timely troubleshooting and replacement of worn parts is required. The stabilizer is one of the main parts of the system. The condition of the bushings affects his work. This part has small dimensions, but, despite this, makes driving more comfortable. It is also worth noting that high-quality, non-worn sealing elements reduce the load on the chassis parts.
Varieties
Polyurethane bushings of the anti-roll bar are most widespread, and the assortment of stores is represented by spherical and rubber options. In addition to the material of manufacture, they have varying characteristics. Any of them, regardless of the manufacturer and workmanship, are subject to wear, as they bear heavy loads during the operation of the car. The condition of roads is also noticeably affected. If a failure is detected in this element, a mandatory replacement is required.
A damaged stabilizer sleeve polyurethane contributes to a change in the quality of the entire system and the rapid wear of parts, as a result, the safety of car use is reduced. Therefore, one should not save on such a simple part, so as not to cause large expenses for maintenance and repair.
How to determine the need for replacement
In some cases, it is not necessary to resort to diagnostics to determine the malfunction, since, in addition to changing the handling, characteristic sounds often come from the suspension. In this case, the noise becomes more distinct at high speed. When driving on a road with pits and potholes, a noticeable beating occurs in the suspension. In addition to noise, one can notice a deterioration in the maneuverability of the vehicle.
Consumables must be replaced before damage reaches a critical level. Timely maintenance, as you know, not only prolongs the life of the car, but also preserves its basic elements, the purchase of which costs a fairly large amount.
Advantages
Despite the fact that the repair work is not difficult, you need to know some features and pay special attention to the selection of new parts. Often, car owners replace regular elements with polyurethane or rubber bushings for the stabilizer bushings. Polyurethane has many advantages that other materials cannot boast of. Today it is the most reliable and modern option for gaskets. It increases the period of operation of both the elements themselves and the entire suspension system of the machine. Other benefits include the following:
- less susceptible to aggressive driving style;
- maintaining the geometry of the suspension, which is independent of environmental conditions and operation;
- driving comfort is increased due to the smooth movement of the car;
- during the entire period of use, full control of the control is maintained;
- different temperature conditions do not affect the elasticity of the material;
- resistance to surrounding negative factors.
Reviews on polyurethane bushings of the stabilizer are usually positive, which is an additional reason for their purchase.
Necessary tools
Having determined the unsuitability of the installed bushings after diagnosing a car, you need to worry about quick replacement. Many workshops offer appropriate services, but they are quite expensive. In addition, each car owner is able to independently carry out all the work, even without special experience and knowledge.
The keys for 10, 13 and 24 will be needed to remove the plastic protection, the bolts that hold the stabilizer, and the fixing elements of the subframe. You can not do without a jack and metal clamps when securing the stabilizer. You will also need a polyurethane stabilizer bush, a 27-head and a lever, which can be played by a steel pipe.
The work process is divided into several conditional stages:
- removal of fixing elements;
- removal of damaged parts;
- installation of new gaskets with preliminary cleaning of the seat.
Such an algorithm of action is possible even for those who have never had to repair a car. For self-replacement, you first need to prepare all the tools and supplies.
How to choose
Polyurethane bushings stabilizer “fulcrum” are the best option for replacing the old element. They are more resistant to temperature changes, various environmental conditions and modern realities on the roads.
Many sealant materials become less flexible when operating in bad weather. The stabilizer sleeve polyurethane is suitable both for cars operating in urban conditions and for cars used for suburban and extreme trips. Many note that such elements require replacement much later, compared to regular ones.
Modern manufacturers offer an extensive assortment of spare parts of various quality and price category. The existing variety in some cases can confuse the motorist. The experience of other people is an additional guide to make the right choice. According to reviews, you can choose between several similar parts from different manufacturers.
Progress
Despite the fact that replacing the Lanos stabilizer polyurethane bushings in a car service center will be quite expensive, the process itself is much simpler than any other repair in this part of the machine.
It is worth noting the need to comply with safety regulations, in particular, the car should be tightly fixed on the jack.
First you need to remove the wheels to provide easy access to the protection, which is removed with a 10 key.
Dismantling can be simplified by lubricating all elements with a specialized compound. Then they are unscrewed using suitable keys for attaching the strut and shock absorber, as well as a subframe bolt.
A lever is mounted between the subframe and the body. Now the old seal is removed, and it is replaced by a polyurethane bushing of the front suspension stabilizer. It must be put in place and secured with a metal clamp. To increase the quality of fixation, it is first necessary to remove the gasket located between the car body and the subframe. The latter is bolted to the body. Racks are mounted in the same place after all work.
What you need to know
The fastening of the elements can be simplified by applying a graphite composition to the working plane.
Particular attention should be paid to safety. High quality parts and tools from trusted manufacturers should be used to prevent structural changes and the likelihood of injury.
Reviews
VTR sealing elements, according to car owners, represent an optimal price-quality ratio; lubricant is supplied complete with parts for easy installation.
The stabilizer bush, polyurethane Febi, according to customer reviews, saved their cars from annoying squeaks and sounds that became especially noticeable with poor quality roads and moving speed bumps, even under positive temperatures.
Reviews of parts Moog RE-SB-6849 are mostly positive, car owners have not noticed much change in management, but noises do not appear even after two or three years of using bushings.