Ball joint for Lada Priora: selection and replacement zil-avto.ru

Replacing ball joints

One of the reasons for the appearance of extraneous sounds (knocks) from the front suspension of the Priora is wear of the ball joints.
This usually happens closer to 100,000 km on normal roads and quiet driving. But cases cannot be ruled out when the ball joints have to be changed every 15-20 thousand km, in the conditions of Russian roads. To replace the supports yourself, you will need the following tool:

Ball or end cap remover
Hammer
Mount
Keys for 17 and 19 or heads
Driver and ratchet
TORX E12 head (on later versions)
Penetrating lubricant

Is it possible to restore the support?

If the performance of the ball was restored using the above method, it is worth considering that it will not be possible to extend it for a long time. In cases where there is a high degree of wear, adding lubricant will not change the situation. A replacement part will be required.

The condition of most domestic roads means that car suspensions cannot last for a long time, as a result of which regular and frequent replacement of its elements is required. As for the ball joint, removing it without a puller is not a big problem. This process requires a minimal set of auxiliary tools. At the same time, the absence of a professional tool will not have a negative impact on the parts of the mechanism.

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Do-it-yourself replacement of ball joints on a Priora

The first step is to lift the front of the car with a jack, having first removed the wheel bolts. Then we finally unscrew the bolts and remove the wheel.

Apply penetrating lubricant to all threaded connections. After a few minutes you can start working.

Using a 19mm wrench, unscrew the lower nut securing the pin, as is clearly shown in the photo below.

Then, using a special puller, press the pin out of the front suspension arm. We position the puller as shown below.

Now, using the puller bolt, we perform this procedure. When the pin is freed, you can unscrew the two bolts securing the ball to the steering knuckle.

If the ball is clamped, which happens quite often, then you will have to compress the rack a little, thereby relieving the lever with the support. This can be done using a jack and a brick or other support. It will look like this: we place a brick under the brake disc and lower the car slightly. The front suspension spring compresses slightly, and the pressure on the lever decreases.

Remove the ball from the lever:

Before installing a new support, you need to lift its boot and generously lubricate everything inside with lithol or other special lubricant.

We put it in place and replace the ball. We install everything in reverse order.

If you have difficulty connecting the finger to the lever, you will have to work a little with a pry bar, and also “play” with the suspension using the same jack and brick. After everything is done, we finally tighten all the bolts and fastening nut to the required torque, using a torque wrench for this.

We tighten the support nut to the front suspension arm of the Lada Priora with a torque of 66-82 N*m.
We tighten the fastening bolt to the steering knuckle with a force of 50-60 N*m

We install the wheel in place and perform a similar procedure on the reverse side if necessary. If you still have any questions about the photo report, you can ask them below in the comments, or look at everything in the review.

Detailed manual for replacing ball joints

We will need 17 and 19 mm wrenches, preferably socket wrenches so as not to tear off the nuts, WD40, a ball joint remover, and a hammer.

So, jack up the car, put stops under the rear wheels and remove the wheel.

Next, using WD40, we spray the bolts securing the ball joint to the lever and the ball joint nut itself so that there is no difficulty in unscrewing them. Let’s wait a few minutes until they “dissolve” and get to work.

Using a 19mm wrench, unscrew the ball joint nut and a 17mm wrench to unscrew the nuts securing the ball joint to the lever.

Now we need a ball joint remover, it can be of several types, the principle is the same - remove the ball joint from the lever.

We take a new ball joint and, for our own peace of mind, check the grease under the boot. Carefully remove it and check - if there is no grease, fill the boot with Litol or similar grease. Be careful not to damage the boot.

Now install the new ball in the reverse order. You will have to tinker with the installation when screwing the ball to the lever.

We advise you not to install cheap balls of questionable quality, as they will affect the performance of the suspension and handling in general. A good option for ball conveyor BELMAG or TRACK.

Article number and price for the original ball joint

The original ball joint of the Lada Priora car has article number 21082904185. The price for the product varies from 150 to 420 rubles. The quality of auto parts varies from batch to batch.

When purchasing an original product, special attention should be paid to the presence of lubricant under the boot. In some cases it is completely absent. Such a ball can last no more than a couple of thousand kilometers.

Article number and cost of ball joint analogues

There is a constant debate among car owners about which ball joints are best to install. Some drivers believe that original parts are optimal in terms of price to reliability ratio. Other owners claim that the instability of the quality of their original balls completely eliminates the possibility of purchasing them. They advise buying analogues from third-party manufacturers, especially since the cost of non-original components is quite attractive. According to driver reviews, below is a list of pole brands that they recommend as an alternative to the original.

Table - Good analogues of the Lada Priora ball joint.

How to choose a ball joint

The question of which brand of ball joint should be installed on a personal car is not idle. The part ensures safety while driving and performing complex maneuvers. It is not enough for a car owner to find out which manufacturers are the best in this segment. It is necessary to understand the types of ball joints that require replacement, their quantity, and pay attention to compatibility. Basic knowledge will help you conduct a qualified dialogue with sellers of spare parts and avoid buying counterfeit goods.

Types of ball joints

They produce ball joints for the steering end, straight and triangular levers. Based on the type of construction, stamped-welded, rolled-up and solid-forged components are distinguished. Parts differ in price, service life, and reliability. Stamp-welded ones do not hold lubricant well. Sunset ones have a low price, but a low resource, and under increased loads, play appears in them. Solid forged ones can withstand 10-fold overload and are recommended for equipping vehicles used off-road.

Compatibility

The rear upper ball joint on a Nissan may be similar to a similar part for a Mazda in design and geometric dimensions. This does not mean that the parts are completely compatible. If you try to replace it, problems will arise, and during operation the support may not be able to cope with the load. Before purchasing, you need to find out compatibility using the online spare parts catalog or the database in the store. It is recommended to check the codes using the WIN code. It is necessary to purchase products that are completely identical to the parts of the assembly line.

Number of ball joints

The number of components requiring replacement may differ for cars of the same class. This is due to the design features of the suspension. Each manufacturer has its own requirements for the chassis. Owners of cars with MacPherson front suspension just need to buy lower ball joints. The multi-link design will double the number of workers. Some models also have a rear suspension with ball joints, which are traditionally installed at the top.

Manufacturer

During operation, ball joints experience high loads. When choosing a manufacturer, preference should be given to companies that use high-quality metal, wear-resistant plastic, and good lubrication. Owners of domestic cars can choose products created by Russian companies. There are many brands in the country that produce suspension parts. The products of these companies meet the standards of domestic automakers and are supplied for assembly line assembly. The catalogs contain standard and reinforced spare parts with extended service life.

When purchasing consumables for foreign cars, it is better to give preference to a company that cooperates with the car manufacturer. This will allow you to obtain replacement parts that are not inferior in characteristics to standard spare parts. Reliable ball joints are produced by American companies, where there is a tradition of producing reinforced suspension components.

Diagnostics of the ball joint condition

Signs that you need to diagnose a ball joint malfunction are:

the intersection of small holes and bumps is accompanied by distinct extraneous sounds from the front suspension;
decrease in vehicle controllability when entering a turn;
turning the steering wheel becomes more difficult and is accompanied by a creaking or grinding sound;
it feels like the wheels are blurring on the asphalt, which is why the car doesn’t hold the road well;
driving over uneven road surfaces is accompanied by poor vehicle stability;
on the tires it is clearly noticeable that the rubber is being “eaten up”;
cornering at speeds over 30 km/h is accompanied by a knocking sound coming from the wheel arches.

One way to monitor the condition of the ball joint is as follows:

Jack up the front of the Priora.
Hold the wheel firmly with your hands at the top and bottom points.
Shake the wheel rim. If play is noticeable, the ball joint most likely needs to be replaced. It should be borne in mind that the cause of play can also be stabilizer struts or steering ends.

Diagnostics, removal and replacement of the Lada Priora ball joint

The service life of ball joints on a Lada Priora depends on the operating conditions of the vehicle, and on the quality of the part itself, that is, the ball joint. They can cover several thousand km and 30-40 thousand. Factory installed parts last quite a long time. For example, the average service life of factory ball joints is 50-70 thousand kilometers. In this article we will take a detailed look at the issue of not only replacing ball joints, but also tell you which ones are better to buy and how to check them.

How to check a ball joint on a Priora

So, to make sure that the support needs to be replaced, it needs to be checked in several simple ways. Jack up the wheel and, placing your hands on the top and bottom points of the wheel, try to shake it. If you feel play, the ball joint may be faulty. Also, the cause of play may be the tips or stabilizer struts.

Another way to check is to drive into an inspection hole or overpass and use a mount or pry bar to check the ball play. Place the pry bar between the ball and the lever and try to shake it. A faulty ball will play easily, which indicates either high wear or lack of lubrication.

Carefully inspect the support, its boot should be intact, and it itself should be without chips or signs of deformation.

Signs of a bad ball joint

When driving over small potholes and bumps, a distinct knocking sound is heard in the suspension.
When turning, you may hear a grinding or squeaking sound, and the steering wheel may also be harder to turn.
The car holds the road poorly, the wheels seem to blur on the asphalt.
If you notice that there is “rubber”, one of the reasons may be the failure of the ball joints.

In order to accurately verify the malfunction of the ball joints, you must contact either specialists or independently, according to the instructions indicated above, carry out inspection and diagnostics. If during a visual inspection you find that the boot on the ball joint is torn, this basis is sufficient to replace it. Because dust and dirt get on the ball pin, mix with the lubricant and it fails.

Which ball joint to choose for Lada Priora

Today, a fairly large selection of balls is offered, from Chinese to conveyor and even reinforced ones. The choice is up to the buyer.

BZAK BA08-2904192-01 from 250 rub. piece
TRACK BJ70-107, 2108-2904192 from 300 RUR
LADA IMAGE 2110-2904192-82 from 400 RUR
AMT-Miass AM08-2904192 from 220 rub.
BELMAG BM10-2904192-01 reinforced with fastening (conveyor) from 500 rub.
VAZINTERSERVICE /OAT/ VIS08-2904185-10 sunset - from 350 rub.
ASOMI, Tolyatti A110.2904.193 Comfort PRO from 500 rub.

The most expensive conveyor ball joints are from the BELMAG company; also in terms of price, the ball joints from ASOMI, which also produces front and rear struts, as well as support bearings, stand out.

Detailed manual for replacing ball joints

We will need 17 and 19 mm wrenches, preferably socket wrenches so as not to tear off the nuts, WD40, a ball joint remover, and a hammer.

So, jack up the car, put stops under the rear wheels and remove the wheel.

Using a 19mm wrench, unscrew the ball joint nut and a 17mm wrench to unscrew the nuts securing the ball joint to the lever.

Now we need a ball joint remover, it can be of several types, the principle is the same - remove the ball joint from the lever.

Now install the new ball in the reverse order. You will have to tinker with the installation when screwing the ball to the lever.

We advise you not to install cheap balls of questionable quality, as they will affect the performance of the suspension and handling in general. A good option for ball conveyor BELMAG or TRACK.

Video on replacing a ball joint

Ball joint of a Priora car: tips for checking and replacing

The connecting part of the front suspension that allows the wheels to turn is a ball joint. On a Priora car, this part becomes a consumable item if the driving style is harsh. Replacing a ball joint on a Priora can become almost a regular procedure. You need to monitor the condition of your car, and even better, treat it with care, because the car struggles with the unevenness of Russian roads every day. The ball joint on the Priora consists of a boot (rubber gasket), a metal cylindrical body, a metal rod (pin), a pressure washer, rolling and a polymer liner. The price of a ball joint for a Priora car is not high, but removing the part requires experience. Replacement will be easier if you have already done it.

With the introduction of front-wheel drive in Russian cars, ball bearings received a new, more important purpose, because instead of simple levers driving the front wheels into turning movements, complicated mechanisms appeared, and the part received a somewhat greater load. Replacing a ball joint on a Priora is not done so often if it is installed correctly and sudden maneuvers are avoided if possible. As you drive, change it often. Before changing a part, you can check it in 3 steps, read about them below. It is not necessary to install original ball joints - in the article you will find other manufacturers that will fit the Priora.

Which ball joint to choose for Lada Priora

Today, a fairly large selection of balls is offered, from Chinese to conveyor and even reinforced ones. The choice is up to the buyer.

BZAK BA08-2904192-01 from 250 rub. piece
TRACK BJ70-107, 2108-2904192 from 300 RUR
LADA IMAGE 2110-2904192-82 from 400 RUR
AMT-Miass AM08-2904192 from 220 rub.
BELMAG BM10-2904192-01 reinforced with fastening (conveyor) from 500 rub.
VAZINTERSERVICE /OAT/ VIS08-2904185-10 sunset - from 350 rub.
ASOMI, Tolyatti A110.2904.193 Comfort PRO from 500 rub.

Standard support - article number and price

Finding/purchasing an original standard support for a Priora is, in a sense, a lottery. The plant does not always assemble them efficiently; this may be due to the poor condition of parts supplied by suppliers or a small amount of lubricant. Before purchasing, visually evaluate the item, and only then make a decision to purchase it.

The article number of the ball joint for Priora is 2108-2904185. A copy produced by VAZ is equally suitable for two generations of Samar, Ten and Prior. The price of a “VAZ” ball for a Priora can start from 250 rubles, but in most cases it is difficult to find it at a price below 450 rubles.

Replacing a ball on a Priora - faults, analogues, standard part

› Transmission

You need to monitor the condition of your car, and even better, treat it with care, because the car struggles with the unevenness of Russian roads every day. The ball joint on the Priora consists of a boot (rubber gasket), a metal cylindrical body, a metal rod (pin), a pressure washer, rolling and a polymer liner.

The price of a ball joint for a Priora car is not high, but removing the part requires experience. Replacement will be easier if you have already done it.

Standard support - article number and price

Signs of a bad ball joint

The suspension transmits all the bumps and potholes of the road, taking the entire blow upon itself - it serves as protection against the constant rocking of passengers and drivers in the cabin, creating conditions for a comfortable trip. Therefore, in order to understand that something is faulty in the suspension, it is not necessary to go to a service center for diagnostics. Separately, the causes of ball malfunction include the following symptoms:

The rubber on the tires eats up more (you can blame the wrong wheel alignment, but if the car doesn’t drive, it’s most likely the fault of the ball joint);
When driving over uneven surfaces, unusual sounds are heard, and the car becomes less stable, it “throws” at the slightest bumps - this is how the support fingers slowly “die”;
When turning, the car does not seem to react to the steering wheel and does not turn immediately; and at speeds above 30 km/h a knocking sound begins in the front suspension;
It’s as if the car doesn’t “hold” the road, and the steering wheel turns harder and harder, with very unpleasant sounds. It seems that the wheels are starting to play, which indicates the urgency of the repair.

Manufacturers and prices of supports

Any spare parts store can immediately offer a large selection of balls from Chinese masters, but don’t rush and don’t look - these parts may be trivial, inaccurately adjusted in size, or even come with a dry boot. Buying an additional part in order to remake it and pour lubricant into the boot is not entirely correct; it is better to turn to decent analogues:

Teknorot (Türkiye, price - approximately 250 rubles);
Delphi (USA, price - approximately 370 rubles);
Lemforder (China; price - approximately 450 rubles);
Denckermann (Poland, price - approximately 230 rubles);
TRW (USA, price - approximately 470 rubles).

What support bearings are best for Kalina? Stop overpaying

Among car enthusiasts, the debate continues about which support bearings are best installed on Kalina. After all, everyone knows that the suspension on this car is not very reliable. Repairs have to be made regularly, especially with frequent trips over potholes. The manufacturer recommends repairs every 30,000-40,000 kilometers. But often parts will have to be replaced much more often. In this situation, the high maintainability of the model helps. Almost all actions to restore suspension performance can be done in the garage yourself. For this, a standard set of tools is used. Which support bearings are best installed on Kalina? This question usually arises among people who carry out major suspension repairs. The supports last much longer than the racks; their service life is not regulated by the manufacturer. In fact, they last about 80,000 kilometers. Experienced drivers prefer to change them every 2 strut replacements. It is also recommended to install new bearings when replacing the stock suspension. At the same time, AvtoVAZ representatives do not recommend using only “original” spare parts for installation. On sale you can find several offers from various factories. Lada. Regular stock supports are available in stores under this name. They do not shine with special quality. Even completely serviceable bearings can knock. You can purchase bearings separately, and assembled supports are also offered under this brand. Since official dealers recommend using just such spare parts, you will have to install them when replacing them during the warranty period. ASOMI. Here you can find a wide selection of different supports. This allows you to select parts for your driving style and operating characteristics. But car enthusiasts note that only the price differs here. The ride quality of these supports is almost the same. Unlike stock ones, they make virtually no knocks or other sounds. The service life of the parts is somewhat longer, this became possible due to the displacement of the axes of the fastening bolts. Buyers are attracted primarily by the low price, which is complemented by good quality. Also, spare parts of this brand can be found in almost every spare parts store.SS20. All car enthusiasts who actively use domestically produced cars have heard about this brand. The company specializes in the production of steering and suspension parts. Among other things, support bearings are also produced. In total there are 4 items intended for Kalina. This is the widest range among manufacturers of suspension parts for VAZ. All support bearings differ in their characteristics. This allows you to select parts based on your requirements. The cheapest bearings are offered at stock prices. At the same time, their service life is 2 times longer compared to factory parts. Also, such bearings cause less trouble during operation. They do not knock or creak, which makes operating the machine quite comfortable. You can purchase better quality bearings; they can be installed, including with sports suspension. They are only offered complete with support. The most expensive option is a support for a sports suspension. The bearing here is made as resistant to increased loads as possible. This allows it to be used for various sports disciplines. The manufacturer recommends using sports supports only in conjunction with a similar suspension. You won't find spare parts for suspension from this manufacturer in stores. They are sold only via the Internet, as well as through several large trading companies located in large cities. This limits the distribution of these parts among car enthusiasts. But everyone who has ever tried to ride the SS20 suspension notes its high reliability and comfort. KYB (Kayaba). The line of this Japanese manufacturer also includes support bearings for the front strut. They are not sold separately. These parts are included in the suspension kit for Kalina. Therefore, it makes sense to purchase them in case of complete replacement of the stock chassis. Pay attention to the possibility of fakes. Purchase spare parts from this manufacturer only in the official online store. The suspension from this manufacturer is quite reliable, but you should not use its elements together with parts from other manufacturers. Conclusion. Drivers pay little attention to such a detail as the strut support bearing. Therefore, not all drivers are wondering which support bearings are best to install on Kalina. But the driving performance of the car largely depends on this. If you need to replace parts, be sure to pay attention to the manufacturer and the features of this spare part. AutoFlit.ru

Diagnostics of the condition of the ball joint - how to check

You can check the ball joint of the Priora without tools; you only need a jack, which is mandatory for all car owners. The simplest way looks like this:

Jack up the front of the Priora;
Hands grasp the top and bottom of the wheel;
Shake the wheel. If the play is noticeable, it means that the spare part has exhausted its service life. The cause of play may be the tip or stabilizer link. Moreover, the ball usually runs out of lubricant, and the boot or pin in the support wears out.

Required tools and materials for replacement

Any operation to repair your favorite car cannot be approached spontaneously, unless, of course, there is a goal to harm it. When replacing balls we will need:

Socket wrenches 18 and 19;
Hammer;
Collar;
Support;
Jack;
Socket head;
Mount;
Penetrating lubricant (the best option is WD-40);
Grease (for example, graphite);
Balloon key.

On those cars where the suspension is already rusty, the parts are noticeably “tired”, a ball joint remover will help. It is expensive in the store, and making it yourself from junk accumulated in the garage can take a long time. You can cope with the replacement without it, but it is more difficult.

Which manufacturer's ball joint is better?

Spare parts stores offer products of varying quality. When answering the question of which ball joints are best, it is difficult to choose one company. Europeans create good spare parts for cars that drive on ideal roads. Americans have better off-road parts. Japanese and South Korean brands attract attention with innovative materials and technologies. The VyborExperta.ru team recommends the following brands, taking into account the scope of application of the components:

CTR Suspension – for business class cars and budget models;
Lemforder is the choice of car owners of famous European brands;
Moog is a good solution for owners of heavy crossovers and SUVs;
Trek is the best manufacturer of suspension parts for Russian cars.

All brands presented in the review deserve the trust of customers and the title of the best brands among companies producing spare parts for car suspensions.

Replacing a ball joint on a Lada Priora

Before changing the ball joint on a Priora, you should worry about safety: apply the handbrake, securing the rear of the car and preventing a rollback. Additionally, you can put anti-roll bars or bricks. Before installing a new spare part, check it - if the boot is at least half empty, it needs to be filled with lubricant, otherwise the life of the part will be significantly reduced. For these purposes, lubricants for CV joints, graphite lubricants or lithol are suitable.

After this, you can get to work and start changing the spare part:

We jack up the front of the car, put a support on it for safety - you can’t rely only on a jack for any job;
We unscrew the bolts with a gas wrench and smoothly remove the wheel;
Inside, lower the two fastening bolts on the ball joint and remove the ball pin nut;
Use a special puller to press out the finger. Of course, it will work without a puller, but you will have to use force;
We free the structure from the two mounting bolts of the support. Now you can remove the part with a pry bar;
Install a new part in place of the old one. Reassemble the suspension.

It is highly advisable to go through the wheel alignment again: this is not necessary, but incorrect installation will force the driver to again encounter symptoms of malfunctions. Even if the part is lubricated and in perfect condition, any inaccuracy during installation will disrupt all wheel alignment settings. In addition, you should not risk your safety: driving somewhere in a faulty car is not the best idea.

Replacing ball joints Lada Priora - step-by-step instructions

1. First of all, tighten the handbrake, put wheel chocks under the wheels, jack up the car and remove the wheel. I think everything is clear here, no need to describe it!?

2. Use a key set to “19” to tighten the ball pin nut.

3. Using a ball puller , press the support out of the lever.

4. When the finger comes out of the seat, unscrew the two mounting bolts, which are indicated by a yellow pointer.

Use a pry bar to remove the ball joint.

The support is now released and can be removed.

Take a new Priora ball joint, remove the boot from it, then fill it with lubricant, for example Litol.

Reinstall the boot, then reassemble everything in reverse order.

Text belongs to: VAZ Repair

Replacing a ball joint on a Priora

Welcome! Ball joint - used exclusively in the front suspension, it consists of: A ball pin, a boot, and there is still grease packed inside it, but when buying cheap bearings, the price is not even the point, even if you take the expensive ones (the sellers themselves determine the price for them install, and whether to buy or not is your choice), then they may not really have any lubricant in them, so we recommend that before installation you always check how much lubricant is in the new ball joint and, if necessary, add lubricant (What kind of lubricant you will add, decide for yourself , use the Internet for this, where a lot of articles have already been written on this subject), so that there is not too much and not too little, and in this case, the ball joint will live a long life in the car suspension.

Note! To replace the ball joint on a Front Drive vehicle, stock up on: Special. puller and ring wrenches, as well as wrenches, we advise you to take long wrenches, because the ball joint nuts turn sour over time and you can only unscrew them with the help of large wrenches, since the hand force applied in this case will be less!

Summary:

Where are the ball joints located? At the beginning of the article, we already mentioned that ball joints are used in the front suspension, but we kept silent about the number, in general there are only two ball joints, only on the classics there are 4 of them installed, two on one side and two on the other, with PP at all everything is different, because the suspension is made in a different way, for clarity, see the location of the ball joints in the photo below (Pay attention to the blue arrows, the photo shows a VAZ 2109):

When do you need to change ball joints? If there is increased play (the fingers of the supports in this case, you can even wobble with your hand, a clear example is shown in the video below), the supports must be replaced, and also if the boot of the support is torn, but if dirt has not yet managed to get inside, then everything can be fixed, hang up the wheel , unscrew the nut securing the support pin, press out the support using a special tool. puller and then remove the torn boot, find a new boot in the auto shop, buy it and install it on the support, don’t forget to fill it with lubricant and by the way, remove the old lubricant because it will be all covered in dirt, after the operation, put everything back and see the result, with the ball joints in good working order, the steering wheel should begin to rotate more easily (this will be noticeable), and there should absolutely be no knocking when hitting a bump (by the way, the shock absorbers can also knock if they leak), and the most important thing is probably this stability of the car when driving at high speed, if your ball joints are all already dead, then at high speed the car will throw, especially when you drive over bumps or over waves (the road is not level), but in the case of serviceable bearings, this is much It will be felt less.

Video on replacing a ball joint

Welcome! Ball joint - used exclusively in the front suspension, it consists of: A ball pin, a boot, and there is still grease packed inside it, but when buying cheap bearings, the price is not even the point, even if you take the expensive ones (the sellers themselves determine the price for them install, and whether to buy or not is your choice), then they may not really have any lubricant in them, so we recommend that before installation you always check how much lubricant is in the new ball joint and, if necessary, add lubricant (What kind of lubricant you will add, decide for yourself , use the Internet for this, where a lot of articles have already been written on this subject), so that there is not too much and not too little, and in this case, the ball joint will live a long life in the car suspension.

Note! To replace the ball joint on a Front Drive vehicle, stock up on: Special. puller and ring wrenches, as well as wrenches, we advise you to take long wrenches, because the ball joint nuts turn sour over time and you can only unscrew them with the help of large wrenches, since the hand force applied in this case will be less!

Replacing the ball joint
Additional video clip

Where are the ball joints located? At the beginning of the article, we already mentioned that ball joints are used in the front suspension, but we kept silent about the number, in general there are only two ball joints, only on the classics there are 4 of them installed, two on one side and two on the other, with PP at all everything is different, because the suspension is made in a different way, for clarity, see the location of the ball joints in the photo below (Pay attention to the blue arrows, the photo shows a VAZ 2109):

When do you need to change ball joints? If there is increased play (the fingers of the supports in this case, you can even wobble with your hand, a clear example is shown in the video below), the supports must be replaced, and also if the boot of the support is torn, but if dirt has not yet managed to get inside, then everything can be fixed, hang up the wheel , unscrew the nut securing the support pin, press out the support using a special tool. puller and then remove the torn boot, find a new boot in the auto shop, buy it and install it on the support, don’t forget to fill it with lubricant and by the way, remove the old lubricant because it will be all covered in dirt, after the operation, put everything back and see the result, with the ball joints in good working order, the steering wheel should begin to rotate more easily (this will be noticeable), and there should absolutely be no knocking when hitting a bump (by the way, the shock absorbers can also knock if they leak), and the most important thing is probably this stability of the car when driving at high speed, if your ball joints are all already dead, then at high speed the car will throw, especially when you drive over bumps or over waves (the road is not level), but in the case of serviceable bearings, this is much It will be felt less.

How to replace ball joints on a VAZ 2170-VAZ 2172?

Note! We recommend replacing the supports with special equipment. a puller, but it is possible without it, but it is more difficult, in this article we described both methods of removing ball joints from a car and by the way, the supports are very easy to change and even a beginner can handle this, if, of course, he knows the principle, so do not be afraid to replace them and most importantly, tighten all the nuts that secure the support very, very tightly, if it comes loose while driving, the car will immediately crash to the ground, be careful!

1. First of all, hang one of the front wheels of the car, then put the car on wheels, or on boards; we categorically do not recommend leaving it on a jack; take a metal brush or sandpaper, clean all the nuts, all the threads, the ball joint, then Apply a penetrating lubricant (Type WD-40) to the threads or regular oil so that the nut is easier to twist and start turning it out (Indicated by a red arrow), if you have a puller, then unscrew it to the end, then adjust it and press the hinge pin out lever into which it fits, if there is no puller, then twist the nut to the same state as shown in the small photo below, then take a hammer and some kind of lever (the lever can be a crowbar, or a handle from a shovel, etc.), press it out the ball joint finger from the lever into which it enters, when pressing it out, insert the crowbar between the levers (Again, see the small photo) and hit the place indicated by the green arrow with a hammer, swing the crowbar at this moment when you strike and when the finger comes out of the lever and rests against the nut, stop, unscrew the nut completely and by hand remove the finger from the hole in the lever into which it fits, then unscrew the two bolts that secure the ball joint (They are indicated by blue arrows) and immediately then remove it from the car.

2. Installation of a new support begins with its assembly, many already know that the support comes in a disassembled state and that there is no lubricant in it, or there is some, but there is very, very little of it (Basically, new supports are sold that way), so the first thing is you will need to see if there is lubricant in the support, if it is missing then you will need to add it, it is placed in the boot (see photo 2), this is called grease lubrication (it got its name because it is not fluid), after which the boot is installed in its place (Before installation, place the spacer sleeve and lubricate the surface where the boot will rest with sealant so that the lubricant is not squeezed out, see photos 1 and 3 below) and the ball joint must also be installed in its place.

3. To install the support, first attach it to the surface at the top and secure it with two bolts, then insert the ball joint pin into the lever and secure it from below, if it is convenient for you to do the opposite, that is, first insert the finger into the lever and then tighten the ball joint bolts, then do it this way, it doesn’t play a special role and the most important thing is to tighten all the bolts very, very tightly (After 100 km, tighten them again in the same way), due to the ball joint the wheel stays level and if something comes loose, then as we have already said, the car will simply fall to the ground, here is a clear example of the fact that the ball joint could not withstand the loads (it was defective or was already very worn out) and the car simply fell to the ground.

Additional video: See an example of replacing a ball joint on a front-wheel drive vehicle in the video below: