Replacing the stabilizer bushings - when you need to change the bushings? How to replace the stabilizer bushings in the garage conditions? The bushing of the front stabilizer to what affects.

It is necessary to determine whether the replacement of the stabilizer bushings is necessary in the stacks or a screen, which appear in the suspension when braking and dried through UHUBAM. And considering that the holes on our roads sometimes happens more than asphalt coating, the replacement process must be carried out regularly. The bushings themselves are not very expensive, their timely replacement will save from fast wear, and car owner from extra cash spending related to their replacement.

The process of replacement is quite simple and easy to make it with your own hands using the proposed instruction.

Stabilizer bushings belong to the details that are subject to the greatest dynamic loads. They require regular replacement depending on the service regulation taken from various manufacturers and models of cars. Maximum run Before replacing the rear and front sleeves, it is usually from 15,000 to 30,000 km. Given the state of our roads, it is recommended to replace on the fact of wear.

The late replacement can lead to the formation of a roll in the stability stabilizer of the car, and this, in turn, increases the risk of tipping the car at speed. Mandatory replacement is subject to a complete set regardless of the difference in external signs of wear. The cost of such a service repair service is often overestimated, given the simplicity of replacement from most car models, therefore it is advisable to replace the front and rear bushings with their own hands.

Diagnostics

Stabilizer knock is a guaranteed sign of the need to immediately replace bushings. In addition to him, symbols may appear, especially when cooling, when the rubber loses its elasticity.

To determine the need for replacement it may be necessary to remove the protection of the crankcase. To check the source of vibrations, put hands on the stabilizer rack and directly on the mounting bracket. The partner must press the hood of the car several times. If vibrations are felt on the brackets that are transmitted to the rack, it is necessary to put a new set, even if there is an inspection seating The stabilizer did not have a backlash.

If the hole inside the sleeve took the shape of the ellipse, cracks are visible on the surface, and the material turned, immediately replaced. Further operation of the car will significantly reduce the service life of the stabilizer racks.

Tool

To replace your hands, front or rear sleeves will need:

• little ratchet with extension and cape head;
• the horn key, it should be thin and small;
• large ratchet, driven adapter and a cape head;
• perhaps need a M-shaped extension.

Sequence of performance

1. The car is securely fixed in the subdomain state.
2. Disconnected and removed wheels. In the right wheel arch, there is a motor protection shield. Its fasteners and the shield is removed.
3. Most fasteners under the bottom is pretty zakisli, therefore, to accelerate the process of replacing the stabilizer bushings, they must be carefully treated with a solution of WD 40, which removes corrosion.
4. Taking advantage of the horn key, fix the finger on the left rack. It is a little hidden from direct access, so the grooves need to be found almost to the touch.

1. Pick up the cape key, it is desirable for a ratchet, a nut that crept the shock absorber. We unscrew both fasteners.
2. Freeing from the fixtures of the stabilizer rack, disconnect them from the shock absorbing rack.
3. Under the left rear part Subframe Install the jack. With it, the subframe is fixed so that when removing the mounts it does not jump sharply with the studs. Under the reference ledge of the jack, you need to put a plate of a considerable amount of metal so as not to deform the subframe.

1. Smoothly omit the jack for several centimeters from the body. Thanks to this, the subframe is somewhat lowered, opening access to the bushings.

1. Pipe is inserted into the resulting gap, and the subframe is additionally pressed down. A stopper is inserted into the resulting gap. The head is suitable for 27, when it is installed between the body and the puck, the subframe is better to take advantage of the passatives. It will save the injury from injury if the pipe will slip off the puck of the subframe.
2. Fastening brackets generously water WD-40. Bolts unscrew gradually, not too pressing.

1. The released bracket is removed from the sleeve, and then remove the sleeve itself.

1. Install the sleeve from the new set. The cut on the items should be directed strictly back. Positioning new detail exactly on the place of old.
2. Install over the sleeve claws. Lightly bent fastening with your fingers, and then tighten the key, alternately and evenly twist all the bolts.
3. The stopper, which was used as the key head, is removed. The subframe is raised by hand and fastens to the body.
4. All these steps are made similarly to the second clamp.
5. After the sleeves are installed, both racks are screwed into place.

IMPORTANT! All threaded pieces of fasteners are wicked before installation. graphite lubricant, In order to avoid drag.

When performing these works, you should care and pay attention to the safety technique. In general, such works can be performed with their own hands.

Naturally, construction different marks Car is significantly different, so the replacement instruction is rather commonplace. For more information, a series of video is presented to carry out a similar type of repair for various car brands.

Video to replace the Ford Explorer stabilizer bushings:

Video Chevrolet Aveo 3 - cut sleeves that are used in this model make the repair process rapid and easy.

Nissan X-Trail video:

Video with explanations on workflows for Renault Logan:

Stabilizers are responsible for the resistance of the car on the road. To eliminate noise and vibration, from the operation of the components of stabilizers, special sleeves are used - elastic elements that give smoothness.

What is a sleeve? Elastic item is created by casting from rubber or polyurethane. Its form is practically not changed for various models of machines, but sometimes has some features depending on the design of the stabilizer. To raise performance features Sleepings, sometimes they have tides and grooves. They enhance the design and allow the details to last longer, as well as protect against mechanical impact capable of damaging them.

When is the transverse stabilizer bushings are replaced?

It is possible to determine the degree of wear of the bushings in prophylactic inspection. Cracks, changing the properties of rubber, the appearance of scuffs - All this suggests that you need to change the detail. Usually replacing the bushings every 30,000 km Run. Experienced owners advise you to change all the sleeves at once, regardless of their external state.

During the prophylactic inspection of the bushings can be contaminated. It should be cleaned of them from dirt so as not to provoke accelerated wear.

An unscheduled replacement of the sleeves is needed when the following signs are manifested:

• right steering wheel during the entry of the car in turns;
• tangible steering wheel beating;
• kruz roll, accompanied by characteristic sounds of sounds (clicks, violins);
• vibration in the suspension of a car accompanied by outsiders;
• with rectilinear movement, the car takes to the side;
• total instability.

Detection of such problems requires urgent diagnostics. Primary attention should be paid to the bushing. Replacing them, you can check the operation of the car, and if there are signs of a malfunction, an additional inspection should be carried out.

Replacing the front stabilizer bushings

Regardless of the car model, the overall order of replacement of the bushings is preserved. Only tools and some details of the procedure are changing. Guess what exactly needs to be done as an additional action, even a newcomer driver will be able.

Sleeve front stabilizer

For it is necessary to follow the following items:

1. Install the car in a fixed state on the pit or lift.
2. Using the tools, weaken the bolts of the wheels in front.
3. Fully remove the wheels of the car.
4. Unscrew the nuts attaching racks to the stabilizer.
5. Disconnect racks and stabilizer.
6. Loosen the rear bolts of fastening the bracket, framing the sleeve, and unscrew the front.
7. Using sweater tools, get rid of dirt in a place where new sleeves will be installed.
8. Using silicone spray or soap solution, carefully lubricate the bushings from the inside.
9. Install bushings and make a number of procedures reverse listed to return the car into the working condition.

To install new sleeves on some car models, you may need to remove the crankcase. This will facilitate the replacement process.

Replacing the rear stabilizer bushings is carried out similarly. The only thing to remove the front sleeves is sometimes more difficult due to the complexity of the design of the car in front. If the driver managed to change the front sleeves, then it will certainly cope with the rear sleeve replacement.

Often, the reason for replacing the sleeves is the occurrence of their screens. This factor is although not critical, still delivers the inconvenience to many drivers and passengers.

Skyrplay bushings stabilizer

Causes of squeaks

Often owners passenger cars Complaints on the script of the stabilizer bushings. Often it occurs when frosts or dry weather. However, the conditions for the occurrence are manifested individually. The main reasons for the emergence of this problem is:

• low quality material from which the stabilizer bushings are made;
• the rejection of rubber on the frost, because of which it becomes inelastic and makes a creak;
• significant wear of the sleeve or the output of it;
• features of the design of the car (for example, Lada Vesta).

Methods for solving the problem

Some owners of cars are trying to lubricate the bushings in various lubricant materials (including). However, as practice shows, it gives only temporary effect (And in some cases it does not help at all). Any grease attracts dirt and trash to itself, thus forming abrasive. And this leads to a decrease in the resource of the bushings and the stabilizer itself. Therefore, we do not recommend that you use any lubricants..

In addition, the lubricity of the bushings is not recommended and due to the fact that the principle of their work is violated. After all, they are intended for tight retention of the stabilizer. Being in the essence of the torsion, it works for a twist, creating the resistance of the car roll on the corners. Therefore, it should be securely fixed in the sleeve. And if there is a lubricant, it becomes impossible, because it can also now scroll, making the script again.

The recommendations of most automakers regarding this defect is to replace bushlock. So that, general Council For car owners who have encountered a screap problem from the stabilizer, to ride a certain time (one to two weeks enough). If the sleeves do not "proverb" (especially for new sleeves), it will be necessary to replace them.

In some cases helps replacing rubber sleeves on polyurethane. However, it depends on the machine and the manufacturer of the bushings. Therefore, the responsibility for the decision to establish polyurethane bushing lies exclusively on the car owner.

The replacement of the stabilizer bushings must be carried out every 20-30 thousand mileage kilometers. We look for a specific value in the manual to your car.

Some car owners to solve the problem are watched part of the stabilizer, which is inserted into the sleeve, tape, fine rubber (for example, a piece of bicycle chamber) or a cloth. Original bushings (for example, Mitsubishi) have inside fabric insert. Such a decision will allow you to more tightly "plant" the stabilizer in the sleeve and will save the car owner from unpleasant sounds.

Description Problems for specific cars

According to statistics, most often the owners of the following cars are faced with the problem of the screenshot of the stabilizer: Lada Vesta, Volkswagen Polo, Skoda Rapid, Renault Megan. We describe their features and replacement process:

• Lada Vesta. The reason for the screenshot of the stabilizer bushings on this machine is feature of the structure of the suspension. The fact is that the Vesta has a stabilizer racks more than the previous VAZ models. They have racks attached to the levers, and the Vesti is attached to shock absorbers. Therefore, before the stabilizer was less coiled, and was not the cause of unpleasant sounds. In addition, Vesta has a large suspension, which is why the stabilizer turns stronger. The output from this situation is two - to shorten the move of the suspension (to undertake the landing of the machine), or use the special lubricant (manufacturer's recommendation). It is better to use lubricant for these purposes, resistant to washing, based on silicone. It is impossible to use lubricants that are aggressive with respect to rubber (also do not use WD-40).

Replacing the stabilizer bushings on Volkswagen Polo

• Volkswagen Polo.. Replacing the stabilizer bushings does not represent difficulties. To do this, remove the wheel and install the machine on the support (for example, a wooden design or jack) to remove the voltage from the stabilizer. To dismantle the bushing, unscrew the two bolts on the 13, which secure the mounting bracket of the sleeve, after which we take it out and get the sleeve itself. The assembly is made in the reverse order.

Another common way that allows you to get rid of squeaks in the bushings of Volkswagen Polo, is that a piece of the old timing belt between the body and sleeve is. In this case, the belt teeth should be directed towards the sleeve. At the same time, it is necessary to make small reserves in the area from all sides. This procedure is performed for all sleeves. Original solution Problems - installation of bushings from Toyota Camry.

The car must be comfortable and safe. Must move uniformly. To be resistant against overturning and turns. To achieve such indicators there is plenty in different ways. Now it will be about the stabilizer of transverse stability and its elements in the system

Surely, each driver has repeatedly noticed that the car during the passage of the rotation rolls to the side. A different car, on the contrary, as if clutching the tires in the roadbed, passes a turn without unnecessary swinging.

Of course, a lot depends on the type and design of the suspension. And, by the way, from the series in the series it undergoes significant changes. It should be noted that for a comfortable driving, the suspension should be soft. But there are many minuses in softness. One of them is the swaying of the body. To prevent this phenomenon, designers can go to various tricks. About this next.

Installation of the stabilizer allows the suspension to be a bit rigid, hold the car from excessive swaying with the preservation of comfortable driving characteristics. The stabilizer bushings in this is actively helping him.

The stabilizer is made in the form of a metal rod and has spring properties. The front stabilizer bushings are set to about the insertion (depending on the design) and are made of rubber.

The middle part of the stabilizer is attached to the body or beam. It has a p-shaped form. Ends, by means of hinged racks (in the people they call bones), are attached to the elements of the suspension, more often to the levers.

Now consider what a sleeve is. The sleeve, in the context of the stabilizer - the interfaced item. That is, she dresses his inner hole on the item (an example is a hand of hand), outside the fastener is put on it and screws to the hard element (in our case, or the suspension beam). Result: The stabilizer is fixed rigidly, but thanks to the bushings, it has the ability to "float", performing its operating functions.

The bushings of the stabilizer with wear can annoy the unpleasant knock. How to avoid this?

Transverse stability The car is extremely important, especially when passing turns. If, for example, do not take into account the speed of entering the rotation, the machine can easily turn over. Of course, if driving "Sorvigolov", the car may not save even the most new things when the machine is tilted towards the opposite turn. There is a risk of overturning. In this case, one wheel is more loaded than another. From this it follows that a more loaded wheel must be "supported". This feature is assigned to the stabilizer. The stabilizer bushings, in turn, provide it with a "floating rotation" to eliminate the rupture of the metal from overload.

Stabilizer is a very reliable element in the car suspension. Since it perceives variable loads associated with it parts wear. Replacement of faulty parts to new it is advisable to perform at the next without waiting for their complete destruction. Stabilizer bushings, subject to their proper quality, serve long enough, about 10,000 km of run. But they can remind themselves and earlier with a characteristic creak and a knock. It is not necessary to scare this! But it's not worth tightening with the decision of the question either. The replacement of the stabilizer bushings can be performed by itself. High qualifications and rich fitter experience does not require. But it is necessary to familiarize yourself with the car repair manual. It is also equally important to find and purchase high quality sleeves, thereby eliminating the likelihood of their premature wear.

The suspension of the vehicle is one of the most important parts exposed to a large load and making all the blows of the uneven road. Thanks to her work, the driver can feel comfortable and not afraid that during the movement the situation can get out of control. However, due to large loads, especially when driving in bad roads, it is not uncommon in the Russian Federation, its details often fail. The most common problem is a breakdown of the stabilizer bushings. Let's figure it out in detail, which is why it happens and how the stabilizer bushings are replaced.

What are the stabilizer bushings?

The answer to the question: "Why do you need stabilizer bushings?" very simple. The main purpose of this detail of the car is that it will affect the suspension produced when the vehicle is moving, reducing it. It also uses the stabilizer to the body of your car.

A feature of this detail is its elasticity. Due to the fact that it is made of materials such as polyurethane or rubber, when changing the height of the wheel, you will not hear any sounds. Selecting these materials allows you to fix the stabilizer to the body, despite the constant change in the distance between them, which occurs during bends.

Note! The form of the stabilizer has a similar view for most cars, however, can be modified due to constructive features.

Why change the bushings of the stabilizer?

If you do not take care of the timely replacement of the stabilizer bushings, the following will occur. At the entrance to a rotation or when moving along the road with an uneven surface, the vibration of the suspension arising from these actions will not be quenched. Also worsen the adjustment of the stabilizer rod by car.

With such faults you can ride quite a long time, but it will be much faster to wear the resource of your suspension and the entire car as a whole. In addition, the failure of stabilizers leads to the appearance of rather unpleasant noise.

How to determine the signs of wear of the stabilizer bushings?

The occurrence of the following faults during the operation of the vehicle will talk about the fault of the stabilizer bushings:

• the first call, when the sleeve is out of order, there will be noise and a knock in the suspension when the car is moving. The difference from malfunctions with the shock absorbers will be what the suspension will knock will not only with the passage of uneven surfaces, but also when driving turns with a small radius. And the road surface in this case can be properly, and do not contain irregularities;
• if you do not pay attention to the appeared knock in the suspension and continue to exploit the car, the situation will deteriorate. Noise in the suspension will increase, and will be called with any change in the position of the suspension. This will happen due to the increase in cracks and deformation of the stabilizer bushings;
• the next step will be the appearance of a large car roll when performing turns with a small radius. The body will be strongly swing;
• some cars may appear the backlash wheel. This is associated with their constructive features;
• further ignoring the situation will lead to the fact that the car's handling will fall. The car can start led from side to side while trying to make any maneuver.

Do not bring the car to such a state, because it confronts not only your life, but also the safety of other participants road.

Important! Most stabilizer bushings have a workforce, constituting from 30 to 40 thousand kilometers. Do not exceed this number and risk your safety.

If you do not have the opportunity to take a car to the service for diagnostics, you can make sure that the bushings are faulty. For this you need:

• find an overpass or pit for inspection. In this case, you should not use jacks or lifts. The fact is that the check will be accompanied by a strong rocking of the car and a strong physical effect on the stabilizer. Because of this, the car can lose stability and roll off with these devices. At best, this may end the injury, in the worst - fatal outcome. Therefore, to ensure maximum security, it is recommended to use flights and lumines;
• next, a visual assessment of the state of gum is carried out. When any cracks or breaks are detected, this part must be replaced;
• next, it is necessary to produce a strong physical impact on the stabilizer. Arrow it in different directions. Scrops and noise accompanying this action will mean the need to replace the bushings.

How to change the stabilizer bushings?

Repair of rubber sleeves is cheap, and it can be held in service, with experienced specialists. This procedure should not hit your budget very much. If you prefer to repair your own forces or you do not have the opportunity to visit the service in the near future, then you need to perform the following actions:

• turn the car on the pit or the loss. You can use the lift or jack, but it is less reliable and safe methods;
• loosen the wheel bolts, next to which are located faulty details, and then remove them;
• the next step will be the removal of nuts that are responsible for fastening the rack to the stabilizer. At the end of this procedure, disconnect the rack and the stabilizer;
• next, you should pay attention to the fastening bolts of the bracket. The rear must be loosen, and turn out the front;
• the next step will be the removal of dirt and cleaning the installation site of new stabilizer bushings. Conduct this procedure carefully, because from the quality of it will depend on the service life of new sleeves;
• lubricate the bushings from the inside. To do this, you can use a silicone spray or a conventional soap solution;
• insert new bushings on their mounting place and bring the vehicle to the original state.

Note! Some car models, due to their design features, require removal of crankcase protection.

The most difficult part is the process of replacing the front sleeves of the vehicle. When it may arise additional difficulties due to the design features.

Because of what stabilizer bushings may fail?

The main reason, due to which the wear of these parts occurs, is the strong impact on them during the operation of the machine of the following factors:

• exposure to chemicals. It occurs because of the close location to the wheels of the car. During the movement on open parts of the bushings, various chemical compounds fall. The most dangerous of these are substances used in winter to eliminate the ice on the road. They have a strong impact on the structure of the sleeves, contributing to their drying and the appearance of cracks;
• strong mechanical impact. The quality of the roads in each region differs from each other. However, even in the most favorable areas there are many tracks whose quality leaves much to be desired. Accordingly, what more car It is operated on roads that have serious damage, the faster the strength of the parts is spent. This is due to an increase in friction arising when compensating for the suspension of the roadbeds;
• the quality of the material from which the bushings are made. Usually, even the most good rubber bushings have a relatively short life. But precisely their most manufacturers puts on their cars. Therefore, when replacing old sleeves to new, experts are recommended to use products made on the basis of polyurethane. These products have a significantly greater margin of strength and will serve you with a little longer.

What cars most often have problems with stabilizers?

This species breakdowns, sooner or later, happens on all cars. However, there is vehiclesTesting these problems more often than others. These include the following cars:

• Lada Vesta;
• Foltswagen Polo;
• Skoda Rapid;
• Renault Megan;
• Mercedes Sprinter.

What instruments may be needed during self-replacement stabilizers?

The execution of this work will not require the driver of high-tech devices. To do this, you need to have the following tools:

• jack;
• extension for the key;
• caid key 10 and 13;
• line;
• end heads at 13 and 14. Preferably elongated;
• clock key.

This is the minimum required set of tools, without which you definitely can not be repaired. However, you may need an additional set. This necessity may occur when removing the fastening nuts. The fact is that during operation they can accumulate to the details. In this case, you may need a Bulgarian or a metal knife. You need to use these tools very carefully, because you can damage the stabilizer racks. If this happened, then you will need to change them too.

Output

Despite the sufficient ease of eliminating this type of malfunction, make all actions extremely neatly. Especially in cases where the jack is involved in the process.

Any careless movement may result in poorly. If possible, contact your service where you will replace the car quickly and inexpensively, without a threat to your health and vehicle condition.