Replacing Lada Granta struts with your own hands. Recommendations from professionals

The suspension of the Lada Granta is represented by a telescopic hydraulic shock absorber strut, a spring, a bump stop, a silent block (for the rear row), a support bearing, and a bowl.

Taking into account the quality of the road surface and the peculiarities of climatic temperatures, the service life of suspension elements of domestic transport hardly exceeds the mark of 65 - 75 thousand km. Rare cases within 100,000 km are rather an exception.

The structure of the front shock absorbers

Grant front struts ( oil type ):

• stock;
• compensation chamber;
• piston with baffle valve;
• main camera;
• compression valve

Gas type:

• stock;
• piston with valves;
• separating piston;
• gas.

Removal

Place the vehicle on a two-post lift and turn off the ignition.

Place stands under the rear suspension arms and lower the car until the springs begin to compress.

Tilt the rear seatbacks forward.

Figure 10-1 — Attaching the rear suspension shock absorber to the car body: 1 — plug; 2 — rear suspension shock absorber rod; 3 — shock absorber rod mounting nut

Figure 10-2 — Rear suspension shock absorber with spring: 1 — protective casing; 2 — compression progress buffer; 3 — casing cover; 4 — bushing of the shock absorber hinge; 5, 9 — shock absorber cushions; 6 — spring washer; 7 — nut for fastening the shock absorber rod; 8 — shock absorber washer; 10 — upper gasket; 11 — rear suspension spring; 12 - bolt; 13 — rear suspension shock absorber; 14 - nut

Remove plugs 1, Figure 10-1, covering the mounting points of the rear shock absorber rods (flat-head screwdriver).

Lock the rods 2 and unscrew the nuts 3 securing the shock absorbers to the body (wrench A.57070, wrench type KL-4071-3117 f. “KLANN”, ratchet wrench).

Remove spring washers 6, Figure 10-2, shock absorber washers 8 and shock absorber upper cushions 5.

Figure 10-3 — Attaching the rear suspension shock absorber to the rear suspension arms: 1 — rear suspension arm; 2 - nut; 3 — rear suspension shock absorber; 4 - bolt

Suspend the car until the springs are unloaded, unscrew nuts 2, Figure 10-3, bolts securing the shock absorbers to the rear suspension arms, remove bolts 4 and disconnect the shock absorbers 3 from the rear suspension arms 4 (wrench 19, replaceable head 19, ratchet wrench).

Remove the shock absorbers and springs.

Remove spring 11 from the shock absorber, Figure 10-2, with gasket 10, lower shock absorber cushion 9, shock absorber hinge bushing 4, casing cover 3, protective casing 1 and compression stroke buffer 2.

Typical signs of faulty Lada Granta struts

• the car bounces slightly on uneven surfaces;
• difficulties in driving at medium and high speeds;
• vibrations, beating in the steering wheel when overcoming road obstacles;
• knocking, creaking in the front suspension area;
• decreased ground clearance, sagging springs, roll to one side;
• the piston is filled with oil;
• When you press the wing once, the car continues to swing for some time.

Granta 38 4 new size

We make sure there is no play (knock). If there is a knock on the front wheel, ask an assistant to press the brake pedal. If the knocking noise disappears, it means the wheel bearing is faulty, and if the knocking noise remains, then the ball joint is most likely worn out.

The hub bearings of the front and rear wheels are not adjustable and must be replaced if there is play.

To check the serviceability of the ball joint, insert a mounting blade between the suspension arm and the ball joint housing. Be careful not to damage the ball joint boot.

Catalog articles for factory front/rear struts of Lada Granta

Standard dimensions of the front struts: rod diameter 220 mm, body diameter 520 mm, rod free play 1700 mm, height 3450 mm. Grant rear struts: rod diameter 125 mm, cylinder body 425 mm, weight 2.00 kg, oil volume 0.56 liters.

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The specified shock absorber articles are intended for installation on Lada Granta of all modifications starting from 2011: 21906-40, 21911-40, 21917-42, 21917-41, 21901-41.

Note to the driver!!! For the Lada Granta Sport, other struts are available, with a shortened rod stroke. Gas is used instead of oil filler. Catalog number: A190291500440.

Subtleties when installing a suspension element

1. We begin to assemble the suspension element using the reverse dismantling process algorithm.
2. Before direct installation, we recommend checking the shock absorber. To do this, you need to press the rod all the way and observe its behavior. If the pressing force is high, and the rod subsequently slowly (without delay) returns to the extended position. This indicates the serviceability of the element.
3. A special mark, which the manufacturer kindly applied to the surface of the product, will help you install the front struts correctly. The direction of the mark should be oriented along the direction of the Lada Granta car.
4. Having reached the correct location of the marks, feel free to assemble the shock-absorbing unit, following the well-known sequence of actions.

Analogues of the front / rear pillars of the VAZ-2190. Price

*prices as of September 19, 2018.

Overview of the main shock absorber manufacturers

By default, hydraulic ones from SAAZ (Skopovsky Automobile Plant) are installed from the factory. They are not particularly distinguished by their quality, but with moderate use they can last up to 60,000 km.

1. Kayaba : Japanese, characterized by high quality, reliability, and long service life. When purchasing, be careful, as some of the products are made in China.
2. ASOMI: domestic manufacturer for GAZ, VAZ, LADA models. One year warranty from the date of installation. Judge the quality for yourself.
3. SS (SS): also a domestic manufacturer of racks for VAZs. Quality guarantee for two years, according to the owners' reviews, they are not bad, a little harsh.

In general, all shock absorbers are divided into three categories:

• Highway;
• Standard;
• Sport.

The differences in the categories are insignificant and unnoticeable for the average driver. The kit comes with a warranty card and operating instructions.

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Characteristics in the rating

Shock absorbers in a car provide controllability and comfortable movement, smoothing out the impact of the suspension on uneven roads. There are a lot of products on the market from a variety of manufacturers of racks that can be installed on domestic VAZ models.

Will racks fit from Kalina to Granta?

In short, yes, but there are nuances that not everyone knows about. Granta has a slightly different rebound characteristic; the compression stroke buffer is half a centimeter smaller. Hence the lack of knock on the rebound. In all other respects there is no difference, the softness is at the same level, even the holes of the support bearings are the same.

The situation with Priora is somewhat different. If they assure you that the racks are completely suitable, do not believe them and refuse to purchase. Externally they are identical, the only difference is the angle of inclination and centering. In Granta, the stock is offset, in Priora it is strictly in the center. After installing the racks from Priora to Grant, the angle of inclination shifts by 3°. After 500 – 700 km. The wheel bearing will fail due to excessive load on the axle.

Let's sum it up

There are a number of features of operating the Lada Granta on Russian roads. For some reason, a domestic car is not very suitable for our roads; it crashes and fails instantly. Sometimes you come across a well-built car that doesn’t show any character after 100,000 kilometers. But in most cases, the Garnet justifies the title of the cheapest car in the Lada line. And when it comes to racks, the manufacturer saves a lot on these elements. The installation of low-quality suspension elements leads to the fact that more and more people, after purchasing Grants, repair it under warranty.

However, sometimes it is better to cancel the warranty and install normal racks, supports and other parts. In this case, you will ensure the normal service of your car’s suspension and will be able to establish normal operation of each unit. This will take a certain budget, but can provide you with comfortable movement without any particular difficulties or problems. Of course, even the best quality rack will eventually fail. But it can travel far beyond 100 thousand kilometers. What brands of spare parts do you choose to repair the suspension of your Lada Granta?

Sequence of actions when replacing the front shock absorbers of a Lada Granta with your own hands

We prepare a set of tools, rags, WD-40 fluid, a set of new racks, and other components for related repairs.

• We place the car within the perimeter of the repair area, jack it up, and secure the rear row of wheels with wheel chocks;
• We remove the wheel, disconnect the tie rod end, the ball joint;
• We loosen the rod (key to “9”), while holding the main nut to “22”;
• With a key set to “13”, unscrew the three nuts securing the upper support;
• In order to minimize the violation of the camber angle - wheel toe, we use a chisel to mark the relative placement of the steering knuckle and the bracket;
• Unscrew the bolts at the bottom of the fastening (key set to “17”);
• We remove the Grant shock absorber assembly;
• Use a puller to compress the spring several turns.

We replace the Granta racks and assemble the elements in the reverse order. At the same time, we carry out troubleshooting and replace worn-out consumables with new ones (anthers, bumpers). Don’t forget to visit a service station and have your wheel alignment adjusted. Otherwise, the tires will wear out faster. Motorists at a number of service stations prefer replacing the shock absorber assembly, as opposed to partial repairs. The cost of the service is a third less than the price of a new rack, but no one guarantees the serviceability of the accompanying elements. Ultimately, the cost of purchasing consumables will increase.

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Springs and strut supports for Lada Granta - choose the best

It is better to install original springs. No manufacturer offers the same accuracy as VAZ in this case. There is only one reason for this - no one wants a manufacturer of springs specifically for Grants to do it efficiently and cheaply. Therefore, you have to give preference to stock solutions

As for the upper and ball joints of the Lada Granta struts, it is worth paying attention to the following features:

There is an opinion that factory spare parts are always better than analog ones. But in the case of the Lada Granta this is not at all the case. Sometimes you can find quite adequate spare parts that fit Granta from German and Japanese brands. And then you can buy really wonderful additions and parts that last for years. However, any part has its own service life, and this also needs to be remembered.

Algorithm for self-replacement of rear struts of Lada Granta

A common reason for replacing a rear shock absorber is oil leakage from the cylinder, depressurization, loss of integrity, or seal defects. Less common spring sagging. Tools: open-end wrenches “17, 19”, a set of new struts, WD fluid – 40.

• We fix the front wheels with wheel chocks and engage first gear;
• We fold the back row of seats for ease of maintenance;
• We pry off the rubber plug of the rear glass and remove it;
• Unscrew the upper shock absorber fixing nut;
• Jack up the rear wheel and remove it;
• We hang the side of the car at such a height that the beam has free movement;
• Unscrew the lower fastening, remove the eye from the seat;
• Remove the shock absorber assembly;
• Using a crab puller, compress the spring and remove the boot.

Replacing the Lada Grant strut with a new one, assembling the parts in the reverse order. When moving the rod in the upper position, it will be difficult to get into the hole; an assistant may be needed.

Replacing support bearings without removing the strut

1. Jack up the car and remove the wheel;
2. Using a crab puller, compress the spring several turns;
3. In the engine compartment, unscrew the three nuts securing the support bowl to the glass;
4. Unscrew the steering tip and unscrew the nut;
5. Lower the shock absorber assembly down;
6. We remove the support bowl and replace the Granta strut bearing.

The repair is completed by reassembling in the reverse order.

Grant strut spacer. For what. What is the price

In order to increase the service life of the glasses in the engine compartment and to prevent an increase in the angle of inclination of the pillars, the structure is reinforced with a metal beam. The ends are attached to support bowls and connected to each other by a metal pipe. This is the simplest design. Modernized versions have a different layout. But this is not for everyone.

The strut of the rear struts of the Grant is carried out by analogy with the front ones. The cost of the budget option is from 850 – 900 rubles. More complex designs from 1500 rubles. Everyone determines their effectiveness independently.

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Repair, pumping of racks or replacement with new ones. Is there any reason

The difference in cost between replacement and partial repair is only 30 - 35%. If you have a very limited budget, then give Grant shock absorbers for pumping. If you have sufficient funds, buy new ones.

Reupholstering does not always give a positive result; sometimes the service life is several thousand kilometers.

Oil or gas-oil as a filler for racks

As in the previous case, start from the allocated budget for repairs. Obviously, the oil type is the cheapest, the least quality, with the shortest service life. Combined option: gas-oil - the most popular type of shock absorber filler. It has proven itself well on rough terrain, road potholes, bends, and ice. The cost of the kit is 17% more expensive than the oil equivalent.

Gas: high performance characteristics, long service life, versatility in use, wide range for any modification of the car. At the same time, the exorbitant cost is the main stumbling block for many owners, for whom the amount is unaffordable. Obviously, gas-oil ones are the optimal solution for most owners.

Why is pumping done?

Not everyone understands why pumping is done and whether it is necessary at all. Some clarity should be provided on this score in order to finally understand the meaning of pumping and the urgent need for such a procedure.

The working mechanisms of shock absorbers include special sleeves in their design. If air gets inside them, then the device will not be able to return to its original position. Moreover, before installation, air must be removed from new and old parts if you suddenly bought used shock absorbers because their price turned out to be lower. It cannot be ruled out that during the suspension repair process or during troubleshooting, air penetrated inside the mechanism.

During storage and transportation, the oil included in the shock absorber penetrates the outer cylinder of the structure, which is why the gas ends up inside the system. This phenomenon leads to the fact that after installing even a new part, a knock is heard.

By performing special actions, excess air is removed from the cylinder. This is done immediately before installation.

And it is still relevant to ask why this is being done. Everything is extremely simple. To ensure correct, efficient and long-term operation of new shock absorbers installed as part of a dependent or independent suspension.

Reviews

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Conclusion

Based on the information provided, the owners formed an opinion on the effectiveness of using domestic and foreign analogues of suspension elements. The most optimal option in terms of price-quality ratio is gas-oil. Gas engines, despite a number of advantages, are not adapted for driving over rough terrain. Please take this into account when purchasing. What to do if the struts on the Grant are broken - replace them with new ones, or in the worst case, bleed them.

Springs and strut supports for Lada Granta – choose the best

It is better to install original springs. No manufacturer offers the same accuracy as VAZ in this case. There is only one reason for this - no one wants a manufacturer of springs specifically for Grants to do it efficiently and cheaply. Therefore, you have to give preference to stock solutions

As for the upper and ball joints of the Lada Granta struts, it is worth paying attention to the following features:

There is an opinion that factory spare parts are always better than analog ones. But in the case of the Lada Granta this is not at all the case. Sometimes you can find quite adequate spare parts that fit Granta from German and Japanese brands. And then you can buy really wonderful additions and parts that last for years. However, any part has its own service life, and this also needs to be remembered.