Replacing a ball joint for a VAZ 2110 without a puller

The suspension life of front-wheel drive cars depends not so much on the design features of the suspension, but on operating conditions. One of the most heavily loaded and critical components is the ball joint. Both in the double-wishbone suspension of classic VAZs and in the MacPherson spark plug, the support performs two functions at once. It connects the arms to the steering knuckle, while keeping it from moving horizontally. And if we take into account that the connection must be movable within certain limits, then the design of the ball becomes completely more complicated.

Ball joint design 2110

The service life of the suspension of front-wheel drive cars, as in the photo, depends on operating conditions

True, in the VAZ 2110 and other front-wheel drive models the unit no longer has such strategic importance as on the classics, where a loose support could lead to complete destruction of the suspension, and fives and kopecks lying teeth on the asphalt with the wheels turned out were constant attributes of bad roads. You still need to be able to bring the suspension to this state. In both front-wheel drive and classic models, the task of the support is simple - to provide an articulated rotary connection between the knuckle and the upper or lower arm, and the design of the unit has remained virtually unchanged, except for the landing planes.

A ball joint is a cone-shaped pin with a ball or mushroom-shaped end that can rotate and change angle through the range of operation of the suspension. The ball is placed in a plastic liner and pressed on both sides with a metal case with a top and bottom cover. At one time they produced supports with a collapsible body, but later this idea was abandoned. There were too many factors influencing the wear of the support - here was the quality of assembly during repairs, the quality of the liners, and the quality of lubrication. And the unit had quite a strong influence on traffic safety, and besides, it was more profitable to sell the entire support than to just replace the pins and bushings. Therefore, collapsible supports are practically never found. They are all welded, assembled at the factory, and lubricated there with lubricant, which, however, must be added immediately when installing a new part.

Video on replacing a ball joint on VAZ family cars

The quality of the support depends not only on the design. It just doesn't differ in variety. The support can be of only two types - with a metal-ceramic bearing, they are used as lower supports, and a filler one. The latter are installed on the upper arms of the front suspension and work only on compression, so there is little demand for them. And the main load falls on the lower supports with a metal-ceramic plain bearing. Visually, they differ in the shape of the hole for the finger and the shape of the boot, which protects the sliding bearing from dirt and moisture.

Replacing the Ball Joint Boot on a VAZ 2110

Content

We replace VAZ 2110 ball bearings

Timely replacement of ball bearings on the VAZ 2110. guarantee and guarantee of “10” quality of work, safety and driving of tires under established operating conditions.

Ball joint suspension connecting the hub and suspension to a pair of wire wheels. The task of this part. transfer the rotational movement in the vertical plane to the hub, maintaining the horizontal position of the vehicle.

Failure and subsequent replacement of a VAZ 2110 bullet is considered an easy repair, but given the vulnerability of this part to road conditions, especially, such a suspension requires close attention.

Diagnosis of problems with joints “tens”

The need for repairs, such as replacing the VAZ 2110 ball joint, will be demonstrated by the presence of clicks when the vehicle on an uneven road. This manifests itself in the rocking of the car. In this case, the sound indicating the development of the ball joint cod penis has a dull, precise sound.

To more accurately determine the position of detonation, without disassembling the car’s suspension and without confusing it with the absence of wheels, it is enough to perform the following steps:

Place the car in the parking lot.
Raise the wheel to the jack if you suspect wear on the ball.
Move the wheel to a vertical plane.
If there is a knocking noise, you need to repeat the movement after pressing the brake pedal.
If detonation occurs after all these steps, wear on the ball joint without detonation means that the wheel bearing is faulty.

READ Replacing the GAZelle Next clutch cylinder

Replacing ball joints

Replacing the VAZ 2110 can be done without driver assistance, suitable for this standard set of driver tools and ball joint remover.

Priority of repair work:

Raise the front part of the car (the so-called “front”) to the jack and secure it on special supports. Then remove the wheel. Be sure to put the car on the parking brake and additionally install thrust mechanisms under the rear wheel. The initial stage of loosening the wheel mounting bolts when removing and the final stage of tightening the mounting brackets when installing the wheel is carried out only with the car removed from the jack. Tighten the bolts to 6.5. 9.5 kgf m.
Using a set of wrenches, loosen the ball joint accessories in the control arm.
Unscrew the 2 bolts securing the ball to the rotary cam and remove using engravers and washers.
To insert the removable support device, rotate the knuckle and, using the turning method, push the pivot pin out of the vehicle's front suspension arms.
Using the “fastening”, remove the suspension arm down and disassemble the ball layer.
Let's try to push the finger into the ball joint. It should sit flat and motionless in its own socket, probably with only a small free gap of about 5.07mm.
If the pin moves along the guide supports with little force, the product should be replaced.
If the rubber ball cap is damaged but does not leak into the bearing lubrication system, you will need to change the guard and refill the cap with the last lubricant used while the product was running. If dirt has leaked into the bearing lubrication system, the product itself must be replaced.
Insert the spacer completely.
We fill the new rubber ball joint boot with half the oil.
Install the product in reverse order. To protect the lumber from moisture and prevent the ingress of dirt and dust, purposefully cover the surface of the ball with a support sealant or graphite lubricant. When installing the product, it must be installed carefully without causing any disruption to the sawmill . If old shoes are used, they must be intact, without cracks, cuts or holes.
When removing the car from the jack, it is necessary to place the ball joint loosely on the seat, and then securely screw the ball joint to the suspension bracket with a force of 8.0–9.6 kgf m and the ball joint. on the steering knuckle. 5, 0–6.3 kgf m. After a hundred-mile run, check the tightness of these connections again.

READ Replacing body cushions Prado 95

Lower the ball lubrication of the support VAZ 2111-2110-2112

Just replaced the sawmill

in the 30s, the steering wheel turned out to be very comfortable and flexible, and the steering wheel became more obedient. When lubricating.

replacement ball joint VAZ 2110 2112, Kalina, Granta, Priora, 2108 2109, 2114 2115

Video tutorial for replacement

ball for
VAZ 2110
-2112, Kalina and Granta, Priora and other front wheels.

On our website you can see the video “Replacing a VAZ 2110 Bullet”, which clearly shows how to carry out these repairs.

Practical advice

When purchasing a new product, you need to check the technical condition of the purchase, namely the stiffness of the finger and the presence of a protective cover included in the product. However, the film is replacing the ball "tens" let's watch it all. If there is no coating, it must be purchased separately, as well as lubricant.

More than half of the boot should not be filled with lubricant, otherwise it will press on the walls of the boot, which can lead to its defects and the integrity of the rubber shell.

To extend the service life of the ball joint, careful monitoring of the tightness of the protective coating of the product is necessary; in case of damage, it is recommended to immediately replace the cover with a new product without defects.

Ball joint life 2110

Replacing the VAZ 2110 ball joint, oddly enough, becomes relevant only after 150-200 thousand mileage. Not 15-20, but precisely 150 thousand. That's how long a quality support for ten goes. Another thing is that buying one is not so easy. The supports are falling like leaves in October, and the producers are multiplying. Therefore, choosing a human support becomes increasingly difficult. But it is possible. To do this, you need, without paying attention to the boxes and colored packaging, just carefully examine the support, and the scorched part will show itself.

After 150,000 km on the “ten” you need to think about replacing the ball joint

Replacing the ball joint VAZ 2110, 2111, 2112 with your own hands

The ball joint is the element of the front suspension that connects the steering knuckle and the control arm. The ball joint, together with the upper support bearing of the shock absorber, allows the fist to rotate within the specified parameters.

In this article we will analyze the procedure for replacing a ball joint using the example of a VAZ 2110. The work is not difficult and even a novice car enthusiast can do it.

Fault diagnosis

When driving at low speed, a worn ball joint manifests itself as a knocking or squeaking sound. The car's handling also deteriorates and the rubber on the outer edge wears intensively.

To check the ball joint on a VAZ 2110 and other models, place the car in a pit. Next, hold the pry bar by the lever and, resting against the plane of the ball mounting, try to swing it. If play is felt, the part needs to be replaced. You can also ask an assistant to turn the steering wheel in place and while doing this, listen to the sound that the ball makes during operation. If you hear a knocking or squeaking noise, the ball joint is worn out.

Spare part selection

We recommend giving preference to manufacturers:

Moog;
TRW;
Lemforder.

Tools and materials for work:

Jack;
Wheel bolt wrench;
Penetrating lubricant;
Open-end wrench for seventeen, nineteen;
Hammer;
Wire brush;
Copper grease;
Torque wrench;
Ball joint pin remover.

Step-by-step replacement process

Loosen the wheel bolts, jack up and remove the wheel.
Apply penetrating lubricant to the lower ball pin mounting nut, as well as to the two bolts securing the support to the steering knuckle.

Ball joint pin nut - 70 Nm.
Bolts securing the support to the knuckle - 55 Nm.

The procedure for replacing the ball joint for VAZ 2110, 2111, 2112 is clearly shown in this video:

Let's summarize

To independently replace the supports on the right and left, you will need no more than an hour of time, and the price of replacing a ball at a service station is from 700 to 1200 rubles.

Replacing a VAZ 2110 ball joint, lubrication details

Changing the support on the ten with your own hands is quite simple. Having placed the car on the handbrake and put the gearbox in first gear, tearing off the wheel bolts, the front part is raised with a jack and installed on a stand. The wheel is removed, the pin fastening nut is unscrewed, after which the pin is pressed out of the lever using a puller. You can remove the finger without a puller; in this case, a pry bar and even tapping on the conical part will help. The support is unscrewed from the steering knuckle with two bolts; now you can install a new support, having previously coated it well.

Special attention must be paid to the lubricant, and the recipe for its preparation is special: a quarter of the transmission, a quarter of the lithol, the remaining part is the CV joint. The new support is clamped in a vice, the pin is sprayed with the transmission, and after that the required compound is filled into the boot. The consistency should not be too thick, because after 5 thousand km there will be no lubricant left in the joint. If you lubricate every 45-50 thousand, the support will come off for a very long time, regardless of the brand.

The front suspension of McPherson-type front-wheel drive VAZ cars does not cause as much trouble as in traditional 2101-2107. The design of the linkage front suspension of the Zhiguli is more vulnerable to the lack of road surface due to its design features. But even on front-wheel drive cars it is necessary to monitor the condition of the suspension components, since they are not endless. First, it goes to the ball joints.

Replacing a ball joint on a VAZ 2110

As the car moves, the unit that is responsible for turning the hub when the steering wheel rotates wears out. Replacing the ball joint of a VAZ 2110 is not particularly difficult. It can be done with your own hands if you have the right tools. Such work should be carried out in a timely manner, because the breakage of a part leads to serious consequences.

Design features of ball joints

To understand how to change the ball joint on a VAZ 2110, you need to have an idea of its design.

The unit consists of the following parts:

Hardened metal rod. There is a thread at one end and a ball end at the other end.
Polymer insert, consisting of 2 parts.
An anther responsible for the tightness of the unit, which delays the penetration of dust.
Retaining spring that holds the boot.
Washer for pressing the liner.
Frame.
Rolled clamp in the bottom of the structure.

Identifying Symptoms of Problems

Replacing the VAZ 2110 ball joint is necessary when the main signs of malfunctions begin to appear.

They are as follows:

While driving over hilly terrain at low speed, a sound is heard from the front of the vehicle. This is a sign of a malfunction of the ball joint of the VAZ 2110. Perhaps there is no lubrication in it or a large hole has formed.
If, while moving, the car sways in different directions, this indicates the presence of a large backlash. There is a risk that the wheel will turn out and the car will fall to one side. In this case, the VAZ 2110 ball joint must be replaced as soon as possible.
If the surface of the tires on a VAZ 2110 wears unevenly, replacing the ball joint can eliminate this problem.
The need for great effort and the steering wheel squeaks when turning.

Ball joint diagnostics

In order to solve the question of how to check ball joints on a VAZ 2110, you need a pit, a lift and good lighting.

The verification procedure consists of the following steps:

The car is rocking normally. If a knock appears and is heard in the area where the wheels are located, it means that the VAZ 2110 needs to replace the ball joint.
There is another option to check the ball joint on a VAZ 2110. First, depress the brake pedal. Then the steering wheel makes oscillatory movements. The identified play indicates the presence of a gap between the support and the body.
You also need to know how to check ball joints on a VAZ 2110 if you don’t have a tool. 2 people take part in the work. One is in the pit and watches the ball joint, and the other makes rotational movements with the steering wheel. The presence of play indicates that the VAZ 2110 needs to replace the ball joint as soon as possible.

Causes of ball joint failure

The reasons for the breakdown of the ball joint on the VAZ-2110 are the following factors:

This unit is protected by a rubber apron. The boot of the ball joint of the VAZ 2110 prevents dust and dirt from getting inside. Over time, cracks form in the rubber. As a result, dirt gets between the rubbing surfaces and increased wear of the material occurs. To prevent this from happening, it is necessary to replace the boot of the ball joint on the VAZ 2110.
When driving on bad roads, the vehicle's suspension experiences greater load, which affects the life of the ball joints.
If there is insufficient lubrication, the ball joint will wear out prematurely.
If there is a gap in the assembly, repairs are required as soon as possible. Loose parts will speed up product failure.

Ball joint selection rule

In order for the unit to function for a long time after replacement, you need to understand which ball joints are best for the VAZ 2110. Of course, when purchasing, you need to know: how many ball joints are included in the kit for the VAZ 2110. Unlike the classic scheme with rear drive wheels, the front-wheel drive has 2 ball nodes.

Purchased parts must meet the following requirements:

Attention is drawn to the rod. It is made of highly hardened tool steel. After such heat treatment, the product acquires a gray color. At the end there is a rolled thread section.
The body is made of 2 halves
Scrolling of the rod should take place without biting. This is the main sign of low-quality ball joints. The check is carried out using a crank, since it is impossible to turn the part manually.
Rated manufacturers include a nut with boot in the kit. If they are absent, it is better to refuse the purchase.

Main manufacturers

To make a quality purchase, it is better to purchase from the most rated manufacturers.

These include:

"Belmag". The “Favorit” series is specially manufactured for the VAZ 2110.
"Cedar". The body is solid forged. The rod is rolled with diamond rollers, which ensures high manufacturing precision. After this, a zinc coating is applied to the surface. The boot is made of rubber with high elastic characteristics.
"Track". Often used in vases. The support is capable of traveling up to 60 thousand km.

Replacing the ball joint

Replacing the ball joint of a VAZ 2110 with your own hands is possible if you have the necessary tools. These include a jack, lubricant, hammer, puller, pry bar. To understand how to replace a ball joint on a VAZ 2110 with your own hands, you need to study the instructions.

It consists of several steps:

Dismantling the old unit.
Preparation of a new ball structure.
Installation of the prepared ball joint.

Removing the old unit

The instructions on how to change the ball joint on a VAZ 2110 consist of several points:

The car is being lifted. To do this, use a jack or several stands.
After removing the wheels, the ball joint nut is moistened with a special liquid and unscrewed.
If there is a puller, it rests on the rod and squeezes it out of the groove.
It is possible to remove the VAZ 2110 ball joint without a puller.
There are craftsmen who know how to remove a ball joint on a VAZ 2110 without a tool.
The pry bar is inserted between the fist and the lever, creating pressure. Then, blows are applied to the location of the lever. Gradually the rod comes out of the groove.
The lever is moved to the side, and the support is unscrewed from the fist.

Preparing a new ball joint

Before starting work on installing a new purchased support, it should be prepared. To do this, remove the boot, which is fixed with a special spring. The body is clogged with lithol. For better filling, a crank is used to turn the rod. The thread of the finger is driven using a die.

Checking the condition of ball joints

There are several ways to check ball joints, and we will look at all of them, because there are only three of them.

We hang the car on a jack, having previously placed the wheel chock under the diagonally opposite rear wheel, and it is better to put the car on the handbrake. We take the wheel with our hands in its upper and lower parts. We are actively swaying and trying to catch the play.

There can be a catch here, since the wheel bearings can lead to horizontal play. Just in case, let's check the bearing. To do this, shake the wheel in a vertical plane. If there is no obvious play, then the support is still to blame.

Why is a ball joint needed?

If you don't know what the suspension of a front-wheel drive car looks like, then look carefully at the picture. It shows that the base is a strut with a shock absorber. From above, the shock absorber rod is connected to the body; the rotation of the strut is ensured by the upper support bearing. The ball joint of the VAZ-2110 car is located at the bottom, at the place where the strut and hub are attached. With the help of these moving elements, the movement of the rack around its vertical axis is ensured. Consequently, this allows the hub and the wheel mounted on it to rotate.

What is a ball joint? The base is a clip made of metal. It is hollow inside and has a perfectly flat surface. This part is attached to the hub using two bolts. There is a finger inside the clip. Its shape is conical at the top and sphere at the bottom for mounting in a holder. Between the pin and the clip is durable plastic that ensures smooth rotation without jamming. The pin is installed in the hub hole and secured with a nut.

Ball joint diagnostics

There are several options for this activity:

The first option is to regularly visit your favorite service station and have the chassis diagnosed there. The diagnostic price is usually about 150 rubles.
The second option is to do this diagnosis yourself. Here's how it's done.
Place a jack under the car and lift it so that the wheel comes off the ground.
Place something under the vehicle - do not work on a jacked vehicle.
Grab the wheel from the top and bottom.
Make sudden movements - shake the wheel. Push the top away from you and the bottom towards you and vice versa.
When the wheel wobbles, a dull knock will be heard.
Ask a friend to shake the wheel, and you yourself place two fingers on the connection between the ball joint and the suspension arm (see Suspension repair - how to do it correctly).
If the ball joint is out of order, vibration will be heard at the point where the fingers are applied.

Remember. The ball joint does not necessarily change as a pair.

You can also make assumptions about ball wear for the following reasons:

The car does not move steadily on a flat road. If the ball joints are loose, this is quite possible.
The rubber on the front wheels shows significant uneven wear. Although it may be an incorrect alignment, it does not prevent the ball joint from wearing out.
When a car wheel hits a hole, a dull knock is heard - this indicates that the ball joints on your VAZ 2110 have become unusable.
The steering wheel became harder to turn.

How to diagnose a ball joint

This can be done in two ways - listening and feeling. Let's look at each separately.

This method does not require any additional equipment.
Place the car on a level surface and in as quiet a place as possible so that sounds can be heard better.
Place your foot on top of either front wheel.
Rock the car from side to side.
If, when rocking, the car makes dull metal impacts on one side, then there is a possibility that the ball joint on the side of the emanating sound has become unusable.

Advice! Of course, the words “there is a possibility” only indicate a possible malfunction. To diagnose an exact breakdown, it is best to use the second method.

First, the car should be raised so that the front wheel can rotate freely.
First, lift it with a jack, then support something and lower the car onto this object.
You can substitute bricks, a wooden block or other thing at hand.
Rock the wheel from top to bottom.
Again, when rocking, dull sounds should be produced.
To be sure, you need to place your hand (two fingers) at the junction of the lever and the ball joint.
With your fingers you will feel the knock that the ball joint pin creates.

Advice! If there is even a slight knock in the ball joint, it is better to replace it. Never delay car repairs - in the end, even your life may depend on it.

Do the same operation with the second wheel. If any problems are found, make appropriate repairs.

In this case, it is necessary to listen to extraneous sounds directly while the car is moving.
The malfunction of the ball joint will be especially audible when the wheel hits the slightest hole on the road.
A knock will be heard from the side of the faulty ball joint.
In this way, you can determine whether the VAZ 2112 ball joints need to be replaced or not.
But this method also does not fully guarantee that it is the ball joint that has failed!

Choosing a quality ball

You can buy any ball joint at the nearest store and drive it for quite a long time, but this is a matter of chance. Therefore, let's look at what a high-quality ball should be:

Ball joint housing. It must be welded in two parts. The seam should be visible on one side, but not on the other.
Ball joint pin. Must be hardened, gray in color, must have scale and no paint on it. Rolled thread.
The ball should rotate with great effort, but not bite. It is often very difficult to turn the finger with your hands - you have to take a knob.
The kit should include a boot and a nut.
Remember - most VAZ 2110 owners install Track balls on their car. Also good options are BelMag, Trial-Lux and others.

Changing the ball

Let's start looking at the process of “replacing ball joints on a VAZ 2112” by preparing a new ball joint for installation on the car.

Preparing a new ball joint

Note! It is best to prepare the support in a vice.

So:

Holding the ball joint housing in a vice, remove the nut from the pin.
Remove the ball joint boot.
Place a small tube on the ball pin and rotate it in a circle.

Attention! Do not use pliers to turn the finger - do not knock off the thread!

The finger should turn with effort, but should not get stuck or bite.
For better performance of the ball joint, add lubricant to the housing.
While rotating the finger, press the grease into the body with your finger and press it down by rotating the ball joint finger.

Replacement of ball VAZ 2112

Using this little trick, replacing the VAZ 2112 ball joint will happen much less often!

Removal

So:

Raise the car on a jack and place it on a stationary object (as for diagnosing a ball joint).
Set the car's hand brake or place bricks or other anti-roll bars under the wheels.
Remove the wheel from the side of the broken ball joint.
Turn the steering wheel so that the best access to the connection between the lever and the ball joint is provided.
Clean the joints with a metal brush.
Spray your finger with a rust ball and wait a few minutes.
Then, using a 19mm wrench, unscrew the ball joint pin nut and remove it.
Now we need a ball joint remover.
If you use a puller, as in the photo, then insert the lever-ball connection inside the puller, and use the bolt to press out the ball joint pin.
During this procedure, it is advisable to tap the lever with a hammer so that the ball disengages faster.
If you use a different puller, ask others how to use it.
In general, you can remove the ball joint without using a special puller.

Replacing ball VAZ 2112 - easy removal

First, you need to rest the mount so that when you press its end, pressure is created on the suspension arm (see Repairing the suspension - how to do it correctly) down. You can rest the pry bar against the steering knuckle.
You can also spray with rust remover.
Having created the necessary pressure on the lever, hit the lever sharply with a hammer at the junction with the ball joint.
As soon as the ball joint is freed from the lever, you should press the lever with a pry bar and move the steering knuckle away.
Using a 17mm socket, unscrew the two bolts securing the ball joint to the steering knuckle.
Remove the ball.

Replacing the ball joint

Now let's look at how to replace a ball joint correctly with your own hands.

Removal

Advice! Don't forget to set the parking brake and install wheel chocks.

On a VAZ 2110, replacing the ball joint begins with raising the car. This is done using a jack and stand.
Then, using a balloon tool, unscrew the wheel mounting bolts and remove it.
Take a metal brush and clean the area around the ball joint to make it easier to unscrew.
Spray the ball pin with HP spray to make the nut easier to unscrew.
Take a 19mm socket and a long wrench. Unscrew the ball pin nut completely.
Now we need a ball joint remover. Place the connection between the suspension arm and the ball joint into the puller and unscrew the rod until the pin comes out of the arm.

Replacement of ball VAZ 2110

Advice! Tap the suspension arm with a hammer periodically - the vibration will help remove the pin.

If you can’t get such a puller, you can remove the ball joint using a hammer and a pry bar.
The pry bar must be placed between the lever and the steering knuckle, rest against the fist and press on the lever to create pressure.
At this time, it is necessary to apply clear and strong blows to the suspension arm with a hammer until the finger pops out.
Next, using a pry bar, in the same position, you need to bend the lever and move the ball pin away.
Using a 17mm socket, unscrew the two bolts securing the ball joint to the steering knuckle.
Remove the ball.

Ready!

Preparing a new ball

You can just install a new ball joint, but it would be better to apply some tips:

Lubrication. Clamp the new ball joint into the planks.
Remove the nut and boot.
Place a wrench (a small tube of suitable diameter) onto the ball joint pin.
Take Litol or other lubricant and fill the ball joint housing with it.
In this case, you should make rotational movements with the finger of the ball joint so that the lubricant is better distributed in the housing.

Lubricate the ball-to-knuckle bolts.
Drive the threads on the bolts with at least nuts.

Remember! Do not lubricate the ball pin, because it will rotate when you try to tighten the nut directly on the car.

Installation

First of all, clean the seat for the ball joint on the steering knuckle.
Screw the ball back to the knuckle using a 17mm socket.
Using a pry bar, bend the suspension arm and place the finger of the ball joint into the hole in the arm.
Tighten the ball joint pin nut.

Attention! If the finger scrolls, then it is necessary to create a load. This is done with the same mount, only the pressure needs to be created in the opposite direction.

Then put the car wheel back in place.

It doesn't matter on which side of the car you change the ball joint - it's done the same way. In the same way as the replacement of ball VAZ 2110 is done, it is done on other models of this family. Apply these tips from the article, look at the process in the photo and this will make your repair as fast and high-quality as possible!

Replacement Tools

To make repairs you will need:

Head and collar.
Liquid WD-40 or similar. It will help unscrew the mounting bolts.
A puller for removing the ball joint itself.

Removal process (exact algorithm) on a VAZ-2112

There are two ball joints in the car. They are located on the front wheels at the very bottom of the rack. It is recommended to change them in pairs!

Initially, you need to hang the wheel on the side where the ball is worn. Then it will need to be removed from the car.
Then you need to unscrew the central nut that secures the support to the rack. To do this you need to crawl under the car.

Ball mounting bolts

Example of using a ball puller

In the event that a puller is not at hand, you can use a regular crowbar.

Instead of a puller, use a crowbar or chisel

It will need to be inserted between the CV joint and the lever. In this case, the crowbar should be used as a lever. You need to press on it until the finger comes out of its seat.

Also, during this procedure, you can lightly hit the place where the finger sits with a hammer. This must be done sensitively so as not to damage the hub.

Installing a new ball joint

Old and new ball joint for comparison. So simple.

Next, the ball is replaced with a new one and assembly is performed. There is no need for a puller here.

To install the pin in place, it must be placed in the socket and pressed with the central bolt until the pin fits into place. To facilitate the landing procedure, you can use lubricant. You also need to lubricate the inside of the ball joint first.

Change the ball joint on time!

When this spare part fails, severe wear of the tires begins, the car stops holding the road, the wheel can fall on its side, making it difficult to drive the car.

If you do not replace a worn-out spare part in time, it will negatively affect the entire operation of the chassis, and will also cause other components to fail.

Ball selection (survey)

Diagnostics

To diagnose it yourself, you first need to lift the wheel in the air using a jack. Then you should replace the jack with a stronger support so that the car does not fall during diagnostics.

Grab the top and bottom of the wheel with your hands. Push it forward from the top and pull it away from the car from the bottom. Repeat these movements sharply. If there is a malfunction, you will hear a characteristic knock.

In addition, the problem can be noticed during the operation of the vehicle. You should be alert to the following signs of a ball joint malfunction:

uneven tire wear;
the car moves unevenly even on a good road;
When a wheel hits a small depression in the road, a dull knock is heard.

All this indicates the presence of a malfunction that will need to be eliminated in order to protect yourself, your passengers, as well as passing drivers from emergency situations on the road.

What you need to prepare:

rust remover;
hammer;
puller;
heads for 19 and 17, as well as for wheel removal;
mount;
metal brush;
lithol.