How to change the brake fluid yourself on a Lada Vesta car. Brake fluid Lada Viburnum To replace you will need

We carry out the work on a viewing ditch or overpass.

We pump out the old liquid from the tank with a syringe or a rubber bulb.

Attention! Brake fluid caught on paintwork, plastic parts and car wiring may damage them. Remove immediately with a clean cloth.

We carry out pumping to replace the fluid with the engine off, first on one circuit, and then on the other in the following sequence:

brake mechanism right rear wheel;
brake mechanism left front wheel;
brake mechanism of the left rear wheel;
brake mechanism of the right front wheel.

Check the level before pumping working fluid in the brake fluid reservoir. Add liquid if necessary. We carry out the bleeding of the brakes with an assistant.

We clean the bleed fitting of the brake mechanism of the right rear wheel.

The assistant must vigorously press the brake pedal up to the stop 1–2 times and keep it pressed.

We turn off the pumping union by 1 / 2–3 / 4 turns.

This will cause fluid to flow out of the hose. As soon as the liquid stops flowing out of the hose, we wrap the fitting, and only after that the assistant can release the pedal. We repeat this operation until a new brake fluid (lighter than the old one) comes out of the fitting. We remove the hose, wipe dry the pumping union and put on a protective cap.

We put a hose on the fitting, and immerse its free end in a container partially filled with working fluid.

Similarly, we pump over the brakes of another circuit.

When pumping, you need to monitor the fluid level in the reservoir and add fluid.

After bleeding the hydraulic brake drive, we bring the fluid level in the tank to normal.

It is also possible to partially replace the clutch fluid. Complete replacement liquid without dismantling all units will not happen, since the clutch slave cylinder, combined with the clutch release bearing, is a kind of "hydraulic dead end". The pumping connection is located in the middle of the line, and through it all the liquid cannot be replaced. Stirring the liquid will allow it to refresh somewhat.

We put a hose on the fitting, and immerse its free end in a container partially filled with working fluid.

Sink the wire brace in the direction of the red arrow and slide the plastic tube out in the direction of the green arrow by 7-9 mm.

Carry out preventive maintenance of the brake circuit together with a partner, it is extremely difficult to "pump" the system alone. For maximum access to the loop, use a viewing channel or roadside overpass.

Step-by-step instructions for replacing brake fluid with Lada Vesta

We install the car in the perimeter of the repair area.
Unscrew the wheel.
We clean the working area of the hub from dirt.
The partner pumps the brake pedal.
Fixes it in the lower position, holds it.
Unscrew the grease on the hub.
Drain (bleed off) excess DOT liquid.
We pump the pedal again.
We bleed the air again.
Replenishing the missing amount of DOT.
We repeat the pumping procedure as needed.

Where is the brake caliper

In cars of the Lada Vesta family, the grease gun is located on the brake caliper. Expansion tank for refilling DOT - in the engine compartment, on the right side.
The nominal arrangement of the caliper, the grease fittings on each of the wheels is identical.

Fluid replacement resource. Consequences of violation of deadlines

AvtoVAZ engineers recommend updating the DOT every 45,000 km. In practice, the interval is reduced to 35-40 thousand km due to the poor quality of the fluid.
Effects untimely replacement DOT can be different, up to an emergency.

Signs of need for replacement

reduced braking efficiency;
increase in stopping distance;
increased pedal free travel;
stiffness, low information content of the pedal;
on dashboard the indicator signals a malfunction in the brake circuit;
the brake fluid level is below the minimum expansion tank.

Sequence of actions for self-changing fluid

Required tools, materials:

key for "10", "14", cylinder for "17";
rags;
additional lighting;
Pillbox for filling;
new brake pads as needed.

Algorithm of actions:

We hang the car with an electric lift.
We open the hood.
We unscrew the cover of the brake fluid expansion tank.
We remove the wheel.
In the cabin, the partner pumps the brake pedal, fixes it in the lower position. Waiting for commands.
On the back of the brake caliper we clean the surface, remove the dirt, wipe it dry.
Unscrew the grease gun with the key at "10", bleed the air together with the liquid.

We twist, give a command to the partner to repeat the pumping procedure.
We repeat the step again.
We fill the missing amount of pillboxes in the expansion tank.

After completing the pumping of one wheel, immediately proceed to the next one according to the scheme:

Front left - rear right;
Front right - rear left.

The above algorithm does not fully replace the bunker in the circuits. The design of the car is such that it is impossible to "flush" the system without major dismantling.

Many service station mechanics use a channel in the hydraulic drive to replace the brake fluid:

From the front of the motor, we find the fitting of the hydraulic drive.
Remove the plastic cap from it.
We put on a hose, one end of which we lower into a container with liquid.
We recessed the bracket.
Pull out the plastic tube.

The system was depressurized, the bunker under the influence of pressure flows out of the hose.
As soon as the level in the expansion tank drops below the minimum, we fill the missing amount.
We repeat the cleansing procedure until the color of the pillbox becomes transparent.

The volume of the pillbox, which is poured into Lada Vesta - 1.5 liters.

Review of producer prices

Name / article / volume	Price in rubles
Super-Dot-4 (88888-1000005-82) - 0.450	From 150
ROSDOT-4 (365) - 0.910	From 200
ROSDOT-4 (369) - 0.450	From 110
ROSDOT-4 (9497) - 0.910	From 240
*prices are as of 08.04.2019

Reviews

№	Positive
1.	Semyon(www.zr.ru): for several years of operation of the machine, the bunker has never changed. The brakes are effective, do not squeak, do not squeak.
2.	Andrey(autobann.su): unlike Lada Granta, Vesta has good brakes, the car stops rooted to the spot. I am satisfied, I will not criticize.
3.	George(lada-vesta.net): replaced the bunker at 47,000 km, expected the worst, the color was light brown, which indicated the cleanliness of the system.
4.	Stepan(otzovik.com): instead of the domestic bunker, I fill in imported liquid. So my garage comrades advised me to do it. Improvements are said to be on the face.
5.	Vladimir(www.zr.ru): positive feedback, no comments, two years for the car.
6.	Alexander(autobann.su): braking often worsens in rainy weather, the pedal weakens. After drying, it is restored.
7.	Mikhalych(http://forumvesta.ru): unlike Priora, the quality of Vesta is not comparable, I am satisfied. Finally domestic auto industry made a big breakthrough in mechanical engineering.
8.	Vitaly(lada-vesta.net): I will not criticize, the car is good, to the engine, running suspension no complaints.
9.	Timofey(otzovik.com): after buying a Lada, I noticed that the brake reservoir was leaking at the base, but after tightening the leak was fixed. I did not go to a car service, I limited myself to my own efforts.
10.	Stanislav(www.zr.ru): after the salon, I immediately merged the domestic bunker, refueled the imported one. For the third year, there are no complaints about the brake.
11.	Gennady(autobann.su): for the first time I replaced the brake elements for 50,000 km. I think this is a solid mileage for Russian vehicles.
12.	Alexey(http://forumvesta.ru): I am systematically serviced at the service station, I buy original expendable materials, there are no comments on the car.
	Negative
13.	Konstantin(www.zr.ru): dissatisfied with the quality of the car, spare parts, components. There are many flaws and defects.
14.	Vitaly(otzovik.com): if possible, replace the factory fluid with an imported one.
15.	Gregory(autobann.su): for the first time I repaired the brake one already at 32,000 km, the oil seal flew under the brake fluid reservoir.
16.	Kirill(lada-vesta.net): unlike Vesta, brake system in Renault Megan of the second generation it is better implemented.

Video - Self-replacement

According to the technical inspection card, the brake fluid for the Lada Priora should be replaced every 45 thousand km or every 2 years. Over time, during operation, the fluid loses its properties, which affects the braking efficiency. The used brake fluid has a dark shade, while the new one has a light shade.

What brake fluid to choose for Priora

The manufacturer fills in DOT 4. The most popular among buyers are brake fluids ROSDOT 4 and NEVA-M. The first option is more expensive than the second cheaper. Different types of fluids are recommended for vehicles with and without ABS.

DOT-4 plus - for vehicles without ABS
DOT-4 class 6 - designed for modern braking systems (ABS, ESP, VSA)

Depending on the capacity, the cost of the brake fluid indicated above is from 50 to 150 rubles.

You can also fill in DOT 5.1 liquid. It has a lower viscosity than the above samples, as well as a higher boiling point and, according to manufacturers, changes once every five years.

It is forbidden to mix liquids of different types with each other!

Replacing brake fluid on a Lada Priora with your own hands

Replacement will require:

The actual brake fluid itself
Syringe to remove old fluid
dry rag
utensils for old liquid
rubber hose, the diameter of which must match the bleed nipples on wheels
Special brake wrench 8 x 10 mm

Now we fill in the new brake fluid into the tank up to the max level.

Now it is necessary to completely remove the old fluid from the system by pumping it over and filling it with new fluid.

The sequence of bleeding the brakes on the Priora

Rear right caliper
Rear Left Caliper
Front Right Caliper
Front Left Caliper

It is in this sequence that the brake system should be pumped.

Bleeding the brake system with your own hands

Each wheel has a special bleed nipple to remove air from the brake system. It is through it that air and old liquid need to be removed.

A rubber hose prepared by us is put on the fitting and lowered into a bowl to drain the old liquid. In this case, the hose in the dishes must also be in the liquid so that there is no air leak.

Using the brake wrench, we sequentially unscrew the fittings on each wheel and pump the old fluid out of the system until it becomes clean. You will need an assistant who will have to swing the brake pedal, your task is to drain the old fluid.

That is, the assistant swings the brake pedal 5-10 times and squeezes it. You unscrew the fitting a little, drain the liquid. The assistant again shakes the pedal, then squeezes you again drain the liquid. And this must be done with each wheel.

While bleeding the brakes, keep an eye on the fluid level in the reservoir, it should not be empty.

After bleeding, check that the brake fluid in the reservoir is between MIN and MAX. This completes the replacement of the brake fluid with the Lada Priora.

Brake fluid is used not only to organize the operation of the brake system, but also to ensure the smooth movement of the clutch mechanisms, as is the case with the Lada Kalina car.

This is explained by the fact that in this model, the clutch and brake mechanisms have the same operating principle. By pressing the pedal, the brake fluid is injected to the brakes, as well as to the clutch mechanism, due to which the entire vehicle is braked.

What kind of brake fluid should be used on Lada Kalina

During operation, it is recommended to use brake fluids produced by ROSDOT 4 and NEVA-M, since their products are of the highest quality and most suitable for this car in comparison with others.

The difference between the two is cost, and the first option is slightly more expensive. As for the initial liquid that is poured into the car, AvtoVAZ uses DOT 4.

In this case, the liquid may differ in composition, depending on for which vehicle it is intended. Below is a table with the used brake fluids.

also in Lada Kalina DOT 5.1 can be used. It differs from the rest in a more viscous consistency and an increased boiling point. According to the manufacturer, this fluid is replaced every five years.

In the case of Kalina, it is recommended to change the fluid about once every 45 thousand kilometers or every two years. This is explained by the fact that during operation, the fluid loses its original properties, which negatively affects the operation of the elements of the brake system.

How to fill in brake fluid correctly

First of all, it is worth noting that it is possible to identify damaged brake fluid due to its darkened color and thickened consistency. Replacement will require the following materials and tools:

New brake fluid.

Syringe for removing old fluid.
Dry rag.
Container for draining old fluid.
Rubber hose, the hole of which must fit under the bleed nipples on the wheels of the car.
Brake wrench 8 x 10 mm.

Where is the liquid

You can find brake fluid in the brake hoses. It also occurs in:

master cylinder;
brake reservoir.

It should be noted that almost everyone experienced owner of Lada Kalina knows where the braking system is located and how it works. If there is no such knowledge, then it is better to study the structure of the car before replacing it, or still turn to professionals at the service station for help.

When choosing an option self replacement the first step is to carry out preparatory work:

Place the car on an overpass or pit.
Disconnect the internal combustion engine and install wheel chocks.
Disconnect battery terminals.

Draining

First of all, during the replacement, the old fluid is drained. It is performed as follows:

Unscrew the lid of the tank. It contains the brake fluid. The lid can be put aside, but it is better to lay a rag under it, since the composition is in excellent contact with the surrounding surfaces, not influencing them very well.

The next step is to unlock the rear wheel pressure regulator, if necessary. To unlock this structure, you will need to install a screwdriver between the plate and the piston.
After that, you should prepare a hose and a container for draining the old fluid. It is best to use an empty bottle if you do not have a container on hand. Before draining, it is necessary to clean the fitting from dirt with a brush. Subsequently, a hose will be attached to the fitting.

As soon as the fitting is cleaned, you will need to remove the cap from it and insert one end of the hose into the hole, and the other should go into the container or bottle. Then you will need the help of a second person. He will need to get into the car and press the brake pedal several times. This must be done abruptly so that the liquid can be drained, but between each pressing it is necessary to maintain a short break.

As soon as the liquid stops flowing, it is necessary to pull out the hose from the hole, wipe the fitting with a rag and close it with a cap. In this case, it is worth tightening the cover correctly. So, for example, if in the process of unscrewing it was loosened by 3/4, then it should be tightened by the same amount.

The final action will be the beginning of the filling of the new composition while simultaneously tightening the union. As soon as new fluid begins to flow out of the existing hole, you can tighten the cap completely.

This fluid drain diagram is provided for rear brakes... As for the front ones, the procedure is practically no different. The main difference lies only in the location of the fittings, but this will not be a problem if you familiarize yourself with the structure of the car and the brake system in advance.

Thus, the brake fluid is drained from both the front and rear brakes, after which it will be possible to start filling with new fluid.

The bay

Pouring liquid is required during the drain procedure. Moreover, both actions should be performed not simultaneously, but in a certain sequence. In other words, you cannot fill in a new composition of liquid until at least half of the old one has been drained.

When carrying out work, several points should be taken into account:

Do not allow air to enter the brake system. This leads to a deterioration in the performance of the brake pedal - resistance changes.
The bubbles must not be in the bottle or in the hose either. If a similar situation has arisen, then it is impossible to fill in new fluid until the entire brake system has been pumped and air has been removed from it.

At the end of the replacement, reassembly is carried out. necessary elements and check by starting the engine. If there are no problems, then the amount of liquid in the tank is additionally checked, and, if necessary, topping up to the required volume should be carried out.

Brake fluid in a Lada Kalina car is an important constituent element, thanks to which the safe control of the entire vehicle is carried out.

Therefore, it is worth monitoring the condition of the liquid, as well as its level, in order to avoid serious problems, and timely replace it. It should also be noted that in some situations, old brake fluid or its leak can become the root cause of a serious accident, since in this case the car simply will not brake.