Lada Vesta. Checking the level and adding coolant
It is advisable to check the fluid level in the expansion tank of the cooling system at each inspection of the car before leaving and be sure to check the engine overheating and the associated release of fluid from the system. The expansion tank is located at the rear right of the engine compartment.
To check the liquid level, we place the car on a horizontal platform. We carry out the check on a cold engine.
On the side wall of the reservoir, there are MAX and MIN marks, between which the liquid level should be on a cold engine.
When the engine is at operating temperature, the coolant level in the reservoir may be slightly above the MAX mark.
If the level is at the MIN mark or below, add liquid recommended by the manufacturer to the tank (see Appendices, p. 346).
In a warm engine, the liquid in the cooling system is under excess pressure. To avoid burns, do not unscrew the expansion tank cap until the engine has cooled down to a safe temperature.
If it is necessary to add fluid to the system on a warm engine, stop it. After waiting about ten minutes, cover the expansion tank cap with a rag and slowly turn it off a quarter of a turn, releasing excess pressure in the engine cooling system.
and add coolant to the tank, slightly not bringing the level to the MAX mark.
Remove coolant leaks with a rag. We wrap the cover of the expansion tank.
If the liquid level in the expansion tank is constantly decreasing, then there is most likely a leak in the cooling system. In this case, it is necessary to check the tightness of the cooling system and eliminate the malfunction (see "Cooling system" p. 159).
Lada Vesta.Replacing the coolant
The coolant should be replaced every 60 thousand kilometers. If the engine is hot, let it cool down and then release excess pressure in the cooling system by unscrewing the expansion tank cap (see "Checking the coolant level and adding coolant", page 29).
We substitute a wide container with a volume of at least 8.5 liters under the drain hole made in the lower part of the left radiator tank. To reduce the intensity of draining the liquid at the initial moment, the cap of the expansion tank should be tightened tightly.
Unscrew the radiator drain plug by hand.
And we drain the coolant from the radiator into the substituted container.
The drain plug is sealed with a rubber ring. A ring that is torn, cracked or has lost its elasticity is replaced. We turn off the cover of the expansion tank.
To drain the coolant from the engine cooling jacket, place the container under the drain hole located on the left side of the cylinder block next to the ignition module.
Using the "13" head with an extension cord, we unscrew the drain plug of the cylinder block ...
... and drain the engine fluid.
And remove the hose from the pipe.
Fill the liquid into the engine cooling system through the expansion tank. We start the engine. We are waiting until liquid flows from the coolant supply hose to the throttle assembly.
After that, we put the hose in place and secure it with a clamp. We wrap the cover of the expansion tank. When the engine warms up, the outlet (lower) radiator hose should be cold for a while, and then quickly heat up, which will indicate the beginning of fluid circulation in a large circle. After waiting for the cooling fan to turn on, we stop the engine. After the engine has cooled down, we check the coolant level in the tank and bring it to normal (it should be between the MIN and MAX marks).
And today we will tell you how to change it. Replacement of Lada Vesta antifreeze should be carried out according to the regulations after 90,000 km of run or after 3 years, whichever comes first. We recommend making a replacement earlier, since by 90 thousand km the additives in antifreeze almost completely lose their properties and there is no longer any sense from them. It is best to shorten the replacement interval by 2 times and replace it after 45 thousand kilometers.
What is required to replace Lada Vesta antifreeze?
To complete the entire procedure, we need a minimum set of tools, which includes:
1. Pliers.
2. Collar with E10 head.
3. A container for old antifreeze with a volume of about 10 liters.
4. Collar with 13 ″ head.
5. New coolant in a volume of at least 7 liters.
The progress of work on replacing the coolant on the Lada Vesta
Attention! Antifreeze Lada Vesta must be changed only on a cooled engine!
For the convenience of performing the work, it is best to use a flyover or a viewing pit. If an engine protection is installed on the car, then it must be dismantled before replacing the antifreeze.
If the antifreeze has not changed for a long time, then the cooling system must be additionally flushed with special flushes with distilled water.
1. The first step is to relieve the pressure in the system. To do this, simply open the cover of the expansion tank.
2. After that we go down under the car and find the lower radiator pipe. squeeze the clamp with pliers and pull it onto the branch pipe.
3. Substituting a container for coolant, carefully pull off the pipe and drain the antifreeze from the radiator. After the antifreeze has stopped merging, we put the pipe back on and install the clamp.
4. Now you need to drain the antifreeze from the engine block. The block drain plug is located behind the starter. to get to it, you need to dismantle the starter. We unscrew the three bolts with the E10 head and move the starter to the side.
5. Using a 13 ″ wrench, unscrew the drain plug and drain the antifreeze from the block. After that, we wrap the plug in place and install the starter. The drain plug does not require additional sealing.
6. The last step in replacing Lada Vesta antifreeze is to fill in a new fluid. It is most convenient to use a funnel, but if it is not at hand, then you can use a simple PET bottle, cutting off the bottom of it. Fill the system with the required amount of antifreeze through the filler neck of the expansion tank.
7. After that it is necessary to close the plug and start the engine. When the engine warms up, check the level. If everything is normal, then this completes the replacement. if necessary, add antifreeze to the cooling system.
Replacing antifreeze Lada Vesta video
In order to clearly show how the antifreeze in the Lada Vesta cooling system changes, we decided to add a thematic video to the article, which you can watch below:
After you have replaced the Lada Vesta coolant, do not forget immediately. After the work done, the heater should please you with its work.
Many motorists think about what kind of antifreeze is poured into the Lada Vesta from the factory only when the time is right to change it or it is necessary to urgently top up the coolant.
This is due to the fact that it is not recommended to mix antifreezes of different brands, and it is generally forbidden to have different bases. It is not recommended to fill the system with water (including distilled water), even in summer, as the coolant contains special additives that protect against corrosion. In addition, the antifreeze contains the lubricating components required for the water pump.
Requirements for antifreeze Lada Vesta
Antifreeze for Lada Vesta must have following qualities:
- remove heat from the engine cylinders;
- do not freeze at low temperatures;
- do not form deposits inside the cooling system;
- prevent the formation of rust;
- do not cause damage to rubber parts;
- do not foam while the engine is running;
- have the necessary lubricating properties.
As you may have noticed, the requirements for antifreeze on Lada Vesta are not as small as it seems. And it is not so easy to combine all these qualities in one liquid.
From the factory, Sintec Antifreeze Lux G12 antifreeze is poured into the Lada Vesta car. It corresponds to TU 2422-047-51140047-2007. Antifreeze has a red color and is produced by JSC Obninskorgsintez in the city of Obninsk. The products of this brand are produced in volumes of 1, 3, 5, 10, 20 and 220 kg.
To order on the Internet, you can use the articles:
1kg - 613500
3kg - 990464
5kg - 614500
10kg - 756665
20L - 990470
And now a few words about the antifreeze itself. Sintec Antifreeze Lux G12 is the latest carboxylate antifreeze based on an aqueous solution of glycol and organic additives. Free of nitrites, nitrates, amines, phosphates, borates and silicates.
Since 2011, this product was chosen as the main one for the first filling LADA cars at the AvtoVAZ plant. In addition, it is recommended to use Sintec Antifreeze Lux G12 during the warranty and post-warranty service of Lada cars.
The total volume of the Lada Vesta cooling system is approximately 6.4 liters. For replacement, you will need to purchase at least 7 liters of coolant. But, it is more convenient and more profitable to buy in a volume of 10 kg. The remaining antifreeze can be added to the cooling system if necessary.
Antifreeze for Lada Vesta - what else can you pour?
If Sintec Antifreeze Lux G12 antifreeze is not available in your region, and there is no way to order via the Internet, you can also use coolant from other manufacturers, for example:
Cool Steam Standart;
Cool Steam Premium;
TC-Felix;
Felix Carbox;
G-Energy Antefreexe.
Also on sale there are original LADA coolants. In essence, this is the same red Sintec antifreeze, but packaged under the Lada brand. The canisters look like this:
And to order, you can use the articles: 1 kg - 88888200001082 and 5 kg - 88888100005082.
The level of Lada Vesta antifreeze must be monitored by the marks on the expansion tank under the hood of the car. It is installed on the passenger side in the far corner of the engine compartment of the car and has the shape of a ball.
The tank contains the minimum and maximum marks, as well as the type of liquid to be poured. In our case, this is G12. If there are no leaks in the cooling system on a cooled engine, the coolant level should be between the MIN and MAX risks. On a warm engine, the antifreeze expands and can reach the maximum level.
If Lada Vesta antifreeze leaves and the level constantly drops, then you need to add coolant to the required amount and contact a specialized service. Factory antifreeze Lada Vesta has a special fluorescent additive that glows under ultraviolet light. Thanks to this, the place of coolant leakage can be determined in the shortest possible time.
Do-it-yourself Lada Vesta antifreeze replacement
Antifreeze must be replaced after 90,000 thousand kilometers or after 3 years, whichever comes first. This interval is set by the factory. However, based on real conditions, this Lada Vesta coolant replacement interval can be safely reduced by 1.5 - 2 times, since even after this time, the coolant already begins to lose its properties. In order not to wait for the complete "death" of antifreeze, it is better to replace it a little earlier.
We will talk about it in the next article in order to exclude theory from it, and immediately start with the practical part. And with that, it's time to finish our article and say goodbye to you. Thank you for your attention and see you soon. Do not forget to leave comments on the site!
Antifreeze for Lada Vesta needs to be replaced regularly to ensure proper operation of the engine cooling system. In this case, it is important to use a quality coolant approved by the car manufacturer.
Antifreeze in any weather highly efficiently removes heat from the internal combustion engine due to its high boiling point and resistance to negative temperatures. This coolant consists of water, ethylene glycol and additives that protect parts from corrosion and extend the life of the entire system.
For Lada Vesta, AvtoVAZ recommends using the same coolant that is poured onto this model at the factory, namely Sintec Antifreeze Lux G12. Grade G12 meets high standards quality, thanks to which it is highly appreciated by car manufacturers and is popular among car owners.
Sintec Antifreeze Lux G12 is based on ethylene glycol and carboxylates. Silicates are not included in its composition, which eliminates the formation of sludge and improves the quality of heat dissipation in comparison with the G11 class. Painted with Sintec Antifreeze Lux G12 red with an orange tint. The additives that are added to this class of coolants do not have a prophylactic anticorrosive effect, but they effectively isolate and neutralize corrosion foci, preventing it from spreading.
Sintec g12 antifreeze
In order to achieve the most efficient operation of the cooling system, you should heed the recommendations of AvtoVAZ.
What kind of coolant to use for Lada Vesta
Knowing what kind of antifreeze is poured from the factory on Vesta, it makes no sense to look for something else, especially for a new car. Sintec Antifreeze Lux G12 has been tested and approved by AvtoVAZ, it is perfectly combined with Lada Vesta and proved to be the best with new engines. The reputation of Sintec products in general speaks in favor of this antifreeze.
If you nevertheless replace the coolant with another, you should choose from the G12 class, since it suits Vesta better than others.
Can antifreeze be mixed
It is strictly forbidden to combine G12 class antifreeze with coolants of other classes. The reason is that a chemical reaction between the components can not only degrade the quality of the antifreeze, but also lead to the appearance of sludge. As a result, major repairs may be required as sludge can damage the entire cooling system and engine.
You should not experiment with antifreeze of the same class, but from different manufacturers. In this case, the risk serious damage below, but it is.
How much antifreeze is in the Lada Vesta cooling system
The required level of coolant for Vesta is 7.8 liters. When replacing, it is important to fill in just such a volume.
It is better to buy replacement antifreeze with a margin of 9-10 liters. During the procedure, small losses are inevitable, and you should play it safe in case of unpleasant surprises. In addition, buying a large container is more profitable.
When to change antifreeze
It is necessary to replace the coolant of the G12 class at least once every 5 years or every 90 thousand km. mileage. It should be borne in mind that the service life of antifreeze also depends on how the replacement was carried out. If the system is not flushed before adding new antifreeze, the operating period will only be 3 years.
If, contrary to the recommendations of the VAZ, not Sintec Antifreeze Lux G12 is used, but another product, the replacement of the coolant with Lada Vesta can be carried out at a different frequency. The service life of G13, G12 + and G12 ++ can also reach 5 years, but not more, but antifreeze and G11 antifreeze serve up to 2 years.
How to drain antifreeze from Lada Vesta
For work on replacing antifreeze, an inspection pit or overpass is required. If they are not there, you can handle the jack, but in this case it is important to be careful and take care of your safety.
For the procedure, you need to prepare:
- gloves;
- a wide drainage container with a volume of 8-10 liters;
- rags;
- pliers;
- funnel;
- wire;
- keys 10 and 13 mm;
- new antifreeze.
It is important that the car is completely cool before replacement, otherwise burns cannot be avoided by hot steam, antifreeze or system elements. You should also clear the place of work as much as possible, and it is advisable to replace it in a clean room so that debris does not get into the cooling system during the process.
Algorithm of actions:
In order to accurately drain the antifreeze completely, you can start the engine for 2 minutes and turn on the stove to the maximum, then drain the residues.
Where to fill
Fresh antifreeze must be poured into the expansion tank until it is full. Pouring should be done in a gentle, thin stream to avoid air congestion. When the cooling system is filled with coolant, you need to fix the starter, put the terminal back on the battery and start the engine. 
While the internal combustion engine is running, you need to squeeze all the hoses in the system one by one. This must be repeated several times. Pinching the hoses is necessary so that the cooling system is filled with liquid evenly, and all the air is released. In the process, the level of antifreeze will gradually fall, therefore it is necessary to monitor it and top up coolant in a timely manner.
When the level is kept at the desired mark, you need to tighten the plug and continue testing. So, the branch pipe during operation power unit should gradually warm up and get hot. The latter indicates that the cooling system is working properly, the thermostat is open and the coolant flows in a large circle.
It is necessary to wait until the fan starts working, and for reliability, check the temperature of all hoses in the system. If they are hot, then there are no air locks and the system is working properly. You need to turn off the engine, wait until it cools down, check the coolant level and add antifreeze if the level has dropped. The replacement is complete.
Thus, if you know how to change antifreeze on Vesta, it is quite simple to do it yourself. However, it is necessary to carry out the procedure carefully and remember that coolants are extremely toxic, therefore, you need to be careful.
In the life of a car enthusiast, the hour comes when the question of what kind of antifreeze is poured into his car begins to worry? In this case, antifreeze will be considered at the VAZ Lada Vesta.
Sintec antifreeze lux G12, a familiar name for a VAZ owner. This antifreeze is poured into Lada Vesta from the factory. Immediately, we note that antifreeze for Lada Vesta has a popular class G12 (TU 2422-047-51140047). This is a positive point, since the cooling system only benefits from this. The coolant that is filled at the factory has an additive package that effectively resists corrosion and greatly extends the life of the cooling system as a whole. By, changing the coolant of the Lada Vesta cooling system is required every 90,000 km. run, or no later than 5 years of driving. You should not be afraid of replacing antifreeze - the service life is decent. It has a red-orange color. It does not contain silicates. The basis is ethylene glycol and carboxylate substances. Although there is a minus of this antifreeze, it begins to act only when a corrosion center has already appeared. Although this feature does not allow a layer to appear that protects the system from the inside. This excludes shedding of this layer as a result of exploitation. Bottom line: increased service life, improved heat dissipation. Read the article to the end and get many answers on the topic of coolant.
What antifreeze to fill
During operation, motorists can choose for themselves what is better to fill. But in the case of Lada Vesta, the car owner must remember that the coolant of his car is of the G12 class. It is unacceptable to mix G12 antifreeze and other fluid classes! Since you can get huge problems with the cooling system.
Therefore, you do not need to reinvent the wheel, which AvtoVAZ recommends, then fill it up. In this case, it is filled from the factory - Sintec antifreeze lux G12. Red antifreeze is made for new and for new car- the choice by the car manufacturer was made in his favor. We can only say positively about sintek g12, as it copes with its task and has a positive reputation.
Can antifreeze be mixed
I myself have wondered more than once, is it possible to add G11 to G12 !? The simple answer is no. I will say more, I do not even recommend casting G12 from different manufacturers. Each brand has a different composition: different components, additives. This can create a lot of problems. Having reacted, flakes (as an example) may result, which will disable the system. The result is that the car owner will be repaired.
How much antifreeze is in the Lada Vesta cooling system
When replacing, you need to remember how much fluid is in the Lada Vesta cooling system, namely 7.8 liters of fluid. And in case of replacement, buy 10 liters, which is enough for the procedure. First, we must not forget about the small losses during replacement. Secondly, it is convenient and cheaper to buy containers of 5 or 10 kg.
When to change antifreeze
After 90,000 km of run, or after 5 years, when the time comes to change the fluid, you will not need special knowledge and tools, because the matter is not too difficult. On Lada Vesta, everything is done quite simply. Therefore, you can safely change it yourself.
Independent replacement for Lada Vesta can be done both on the overpass and in the garage pit. If you are smart, you can climb with a jack and car stands. Conditions and opportunities are different for everyone. But in this case, do not forget about safety precautions!
How to drain antifreeze from Lada Vesta
It is preferable to change the liquid on a cooled machine. Therefore, if the car engine is still hot, do not rush. Wait until it cools down, as it is very easy to burn yourself, you can get injured. It is very dangerous! Therefore, execution on a cold car is not taken as advice, but as a rule. After all, you can burn yourself with antifreeze and hot auto parts.
- Before replacing and when the machine has cooled down, unscrew the expansion tank cap. This will relieve excess pressure in the cooling system.
- If the vehicle is fitted with an engine guard, it must be removed to access the drain holes. The standard engine protection is secured with thirteen bolts. They are unscrewed by 10.
- On the left side of the radiator is a branch pipe, under it we put a container into which we will drain the coolant. Better to worry in advance, pick up a vessel optimal sizes and with elastic material. Before carrying out work, it is advisable to minimally clutter up the space around you. The container with the drained liquid must be moved and lifted, and therefore it is better to work with a strong (rigid) container. To prevent the antifreeze from pouring out at full strength, you can screw the lid on the tank. For those who do not experience discomfort, the lid can be left open. This will speed up the process.
- Next, we need pliers. We loosen the clamp on the branch pipe, pull it to the side in order to remove the hose without obstacles and with ease. We remove the hose, and the liquid flows successfully into the container. If the cap on the tank was screwed on before draining, then when the bulk drains, you need to remove the plug from the expansion tank back so that the liquid is completely glass. After that, we put the hose on the branch pipe and put the clamp.
- The next step is to drain the antifreeze from the cylinder block. For this stage it is necessary. If this is not done, antifreeze will flood it. Before working with an electrician in the car, be sure to discard it. Next, with a 10 key, unscrew the three bolts with which the starter is screwed to the clutch housing. We fasten the starter by tying it with a wire and set it aside so that it does not interfere with us.
- We unscrew the plug located on the cylinder block. A key of size 13 is required. This will allow the liquid to be drained from the vehicle system as much as possible.
- We twist the cork into place. The landing site is with a tapered thread, so we do not need to buy any gaskets and rings. The tightening torque according to the ABC book is 25-30 Nm.
Where to fill
The plug was tightened, now we pour it into the system, while expansion tank will not fill. I recommend using a thin stream to avoid airlock... Do not forget about the starter, put it in place.
We filled the system with antifreeze, put the terminal back on, start the car. During operation of the power unit, we begin to squeeze all the hoses several times. This approach will ensure that the system is well filled and air escaped.
We monitor the liquid level, as it may gradually fall. It all depends on the uniformity of filling the system when filling the liquid and the exit of air. Fill up to the set level. Do not clog the plug. Initially, when the engine is cold, the lower branch pipe will be cold for the first minutes after starting, but as the engine warms up, it will start to warm up, it will become hot - this means that the system is fully operational, the liquid has gone in a large circle -. We are waiting for the fan to turn on. After that, we checked all the pipes again to make sure they were hot. It is better to make sure once again that the entire system is full, there are no plugs. We turn off the engine.
When it cools down, we check the liquid level for a control time, if necessary, top up to the required level. That's all, the cooling system has been successfully serviced.
