What gear oil to fill in manual transmission? Which gear oil is better to use: test results and reviews Good oil in the VAZ 2110 gearbox.

16.10.2019

Of course, the transmission is one of the most important components of any car. It is thanks to the rotation of the crankshaft of the engine and the transfer of forces to the drive wheels. But like all other nodes, the checkpoint needs constant maintenance. And today we will consider what kind of oil to fill in the box and in what proportions.

Features of VAZ checkpoints

With the advent of the "eighth" and "ninth" families in the 80s, many car owners were perplexed by the fact that engine oil could be poured into the transmission of these models.

Such originality was caused by a fundamentally new gearbox design, which worked exclusively on special fluids. But since there were quite a few such oils produced in the USSR, ordinary motor substances were poured into the checkpoint.

A bit of history

What lubricants were popular in the USSR? The most common gear oil at that time was TAD-17I. This tool was created specifically for helical and hypoid gears. However, for some reason, the TAD-17I turned out to be unsuitable for use at modern checkpoints. Its increased viscosity and special additives did not contribute to the complete formation of a film on the working surfaces of synchronizers.

In this regard, the alignment of the angular velocity of the gears and the clutch was not ensured. Therefore, the gears on the transmission of the "nines" were switched on with a very great effort, moreover, during the shift, a characteristic sound of seized gears was formed. All this not only created discomfort while driving, but also significantly reduced the resource of the gearbox, which led to its accelerated breakdown.

According to the state standard, substances of the TM-1 and TM-2 groups turned out to be more suitable oils for "nines", which ensured a longer resource and durability of gearbox parts. At the same time, the popular TAD-17I corresponded to the TM-5 standard, so it was simply impractical to use it on new transmissions, since the main pair on the "eights" and "nines" had not a hypoid, but a helical gearing.

What kind of oil to fill in a VAZ 2109 box? About the features of TM 5-9P

This continued until, in the early 90s (after 10 years of serial production of Samara), a new substance TM 5-9P was created for domestic transmissions. As practice has shown, on front-wheel drive vehicles, this oil provided the formation of a thin film on the teeth for almost 75 thousand kilometers. However, this resource was read after the checkpoint was run in (before this period, TM 5-9P changed once after 2-3 thousand kilometers).

What can be poured into the "nine" today?

With the development of the automotive market in Russia, the number of manufacturers of gear oils is increasing every year. What kind of oil can be poured into the “nine” box now? Experts recommend purchasing substances for the VAZ 2109 checkpoint that correspond to API group GL-4. According to GOST, these can be TM-4 and TM 5-9P oils. According to the viscosity characteristics, it is better to focus on the choice of products with the following SAE marking:

75W-90;
80W-90;
80W-85.

That's what kind of oil to pour into the "nine" box is recommended by experts. It is these fluids that are most suitable for gearboxes of VAZ 2109 and VAZ 2108 cars. They have a very high resource and ensure the smooth operation of gearbox parts for several tens of thousands of kilometers.

How to replace gear oil on the "nine"?

We have already found out what kind of oil to fill in the VAZ 2109 box, now about how to replace it correctly. We note right away that it will take you no more than 15-20 minutes of free time, so there is simply no point in going to the service station.

So let's get started with the tools. In the course of work, we will need 10 and 17 millimeters, as well as a container for waste fluid. The latter can be made from an empty antifreeze or engine oil can - just cut one side of it with a knife.

Let's get to work. First you need to use a 10 mm wrench to unscrew the fasteners for protecting the internal combustion engine. They are under the front bumper. Next, using a screwdriver, unscrew the 2 protection bolts, which is located closer to the cabin.

Now we put our “modernized” canister under the car in a horizontal position and, using a 17 mm wrench, unscrew the drain plug. Please note that this part is under pressure and, together with the liquid, it may fall into the canister.

We wait until the old gear oil flows out, and we wrap the plug back. Next, put the engine protection in place and take the oil dipstick from the gearbox. The latter is located at the top of the checkpoint. To find out the oil level, you need to wipe the dipstick with a dry rag, reinstall it and pull it out again after 2-3 seconds. In this case, the vehicle must not be on a slope. Ideally, there should be no oil on the dipstick. If so, then you can safely fill in a new fluid in the checkpoint.

The norm of the amount of oil

How much oil to fill in the "nine" box? According to technical data, this figure is 3.0 liters for cars with a 4-speed transmission and 3.3 for cars with a 5-speed gearbox.

You need to fill in the oil with a small margin of 200-250 milliliters. In this case, the liquid level on the dipstick will be 4-5 millimeters above the “MAX” mark.

Where to fill the oil in the box? It should be poured into the same neck where the probe comes from. This completes the VAZ 2109 in the box. Everything, now you can start operating the car again!

So, we figured out how to replace it.

Any machine with rotating parts requires lubrication. And in the case of a variable gearbox, the lubricant must also be of proper quality. What oil is better to buy in the transmission of a VAZ 2109 car?
Light on this issue is shed by this instruction for choosing oil in the VAZ 2109 gearbox. Carefully study this article - here you can learn about the choice between engine and transmission oil, synthetics and semi-synthetics, as well as the choice between different manufacturers of gear oils.
Photos and videos will help to better understand this difficult issue. So, let's begin.

Oil options for gearbox VAZ 2109
1. Engine oil
2. Transmission oil
Manufacturer's choice
1. domestic producers
2. Foreign manufacturers
Some tips for filling oil
Conclusion

Oil options for gearbox VAZ 2109

Oil in requires careful selection. So what are the options - what to choose from?
So:

When front-wheel drive cars appeared, owners tried two options. The first one was the same as for the “classics”, that is, TAD-17 gear oil, but experience has shown that such an oil is not suitable for nine.
And all because the main pair in the checkpoint of the nine is helical, and not hypoid, as in the classics.
The second option is regular motor oil. Here on it also stopped for that time. This option will be considered in more detail later.
Now there are many other oil options for filling in the VAZ 2109 gearbox.
1. Domestic oils
2. Foreign oils
3. Various classifications (GL-4, GL-5 and ТМ-4, ТМ-5)
4. Various viscosities (SAE 80, SAE 90)
5. Mineral, semi- and synthetic oils

Advice! As you can see, the choice is large, and the correct choice is usually one or two. Take your time, but carefully study the theory before you start changing the VAZ 2109 oil.

The choice of oil for each car is different

This applies not only to various brands of car. Even for different VAZ 2109 cars, completely different gear oil options can be suitable.
Let's figure out which oil, in which case it is better to use.

Engine oil

So:

Why is it good to use engine oil in a transmission? The first thing that comes to mind is its price, which is within acceptable limits.
Analyzing the reviews of the owners of 2109, you can notice some features. For example, there are a number of cases when a car drove 300-400 thousand kilometers on engine oil poured into the gearbox without the slightest claim for repair.
On the other hand, other cases show that the use of engine oil is undesirable, as it leads to rapid wear of gearbox parts such as synchronizers or gears.
So how can you still determine whether engine oil is suitable for a box on a VAZ 2109? Again, analyzing the overall picture of the use of such oil, we draw a simple and very important conclusion.

Conclusion! Engine oil can be filled in only if the year of manufacture of the car is before 1993-1995. For vehicles manufactured in later years, the use of engine oil in the transmission is highly discouraged.

Transmission oil

There are a great many such oils and there is not enough time and patience to consider all specific oils. Therefore, we will consider only categories of oils, and in some cases we will give examples.
Go:

Let's mention TAD-17 in a little more detail. If someone doubts that it cannot be used in the VAZ 2109, read the reasons for this below.

The viscosity or density of TAD-17 oil is very high, which leads to the following problems: the car will not start in winter, extreme pressure additives (which in themselves give a good effect) are contained in very large quantities in the oil.
A large amount of extreme pressure additives contributes to the intensive wear of synchronizers.
Synthetic oil, it would seem, should be better than the rest. It is better in density, and has positive qualities, and there are additives. But there is one thing!
The use of synthetic gear oil (designated GL-5 or TM-5) is encouraged in sports gearboxes, where both the quality of parts is better and the temperature is higher, and (in some cases) there are no synchronizers.

By the way! By carefully reading the instructions for the gear oil, you can determine whether it is suitable for your car or not.

So, in the instructions for GL-5 class synthetic oil, it is so directly written: “it is used for non-synchronized manual transmissions.”
And one more thing not in favor of synthetics is its price. The cost of such an oil is high, and the practicality is not very good - therefore, the use of synthetic oil in VAZ 2109 gearboxes does not make sense.
And the last option is a semi-synthetic gear oil. It is the best fit for this car.
The designation of such oil is GL-4.

By the way! The service book for the car indicates the type of oil recommended by the manufacturer. This is exactly GL-4 or TM-4.

In terms of density, it is better to take with the designation 75 or 85. The composition of such an oil and its properties are optimally suited for both gears of the gearbox and its synchronizers.
As for the winter period, semi-synthetics will not freeze as much as mineral water, for example. In frost -25 degrees, the car will start like in summer.

Manufacturer's choice

We have already listed the brief characteristics, and now you can delve into the choice of the oil manufacturer for the Samara gearbox. So, who does the best on the VAZ 2109?

domestic producers

So:

The gearbox oil declared by the plant is TM-4-12. Ideally, you should use it, of course. This oil was specially developed for the gearbox of this particular car.
Turning on the logic, we come to the conclusion that since it was specially developed, it must be the best. The manufacturer may be different - for example, Rexol.
For example, the M6z12G1 engine oil used in the VAZ 2109 gearbox is a little short of the TM indicators.
LukOil SAE 15W-40 is also a good competitor to specially developed oil, TM-4-12. The lag behind it is only 4%.

Foreign manufacturers

We analyze the oil for the VAZ 2109 gearbox of foreign production:

The Castrol brand, and more specifically the EP-80 and EP-90 oils, which, according to the GL-4 class, are undesirable for use in Samara checkpoints. It is more suitable for sports gearboxes due to its properties.
But the foreign company Valvoline, which produced DuraBlend SAE 75W-90 oil, showed good performance for our car. Such a semi-synthetic oil is in second place, after the recommended domestic oil TM-4-12.
On the other hand, the same Valvoline, but no longer GL-4, but GL-4/5 is not suitable for the high-quality operation of the VAZ 2109 gearbox.

Remember that the presence of extreme pressure additives has a positive effect on the overall operation of the gearbox. However, too much of them contributes to the rapid corrosion of metals. This is because EP additives contain sulfur, which corrodes gears.

From this point of view, motor oils are the best contenders (but remember about their other qualities).
And again, the semi-synthetic Valvoline is close to the standard - TM-4-12. And synthetic, on the contrary, turns out to be the most destructive in this regard.

As for other manufacturers, it is worth paying attention to some points and studying the composition of the oil in detail.
Pay attention to:

Viscosity
Oil operating temperature - pour point
The number of additives and their type

Most owners of the "seven" pour gear oil recommended by the manufacturer into the box. In 2107, several types of gearboxes are installed at the factory. All of them require high quality lubrication. Only in this case the box will work reliably and for a long time.

In the service book, the manufacturer indicates several levels of viscosity:

SAE80W85,
SAE75W90,
SAE75W85.

Similar to motor oils, gear oils, in addition to the viscosity coefficient, are divided into groups. In the VAZ 2107, professionals advise to fill in:

GL-4,
GL-5.

The first group includes motor oils, which contain a large number of special additives. This type is optimal for gearboxes with a large number of gears.

GL-5 brand oil is designed to lubricate rotating gears operating at a certain angle, that is, hypoid gears.

In the VAZ 2107, the rear axle gearbox has such a transmission. GL-5 is ideal for gear lubrication. The car manufacturer recommends changing the lubricant in the gearbox together with changing the fluid in the manual transmission. Therefore, car owners use only one type of oil, pouring it into the box and gearbox.

In principle, no negative effect will occur. The properties of GL-5 allow it to be used in gearboxes. In addition, the compositions of this group have been specially designed for operation in extreme conditions.

Influence of viscosity class

If the VAZ-2107 will be operated in temperate regions, where summers are constantly hot and winters are quite cold, then it is recommended to fill in the manual transmission with all-weather transmission fluid - SAE75W90. It can operate in a wide temperature range (-40/+45). Moreover, the performance of the oil always remains unchanged.

When purchasing lubricant for manual transmission, it is necessary to take into account the place of residence. Each region has its own climatic conditions.

For example, SAE 80W85 can be operated in the range from +35 to -26 Celsius. Some regions require a wider range, so it is important to consider these values when purchasing.

What oils are more suitable for VAZ 2107?

In principle, any oil can be poured into the "seven". The best quality will, of course, be synthetic. Mineral water or semi-synthetics will also not do any harm.

The cheapest is mineral liquid. However, it has a significant drawback - it begins to freeze quickly in cold weather. As a result, it is difficult to start the engine in sub-zero weather. You have to depress the clutch when starting the car.

Synthetics, as well as semi-synthetics, thicken less on cold days. However, their consistency has characteristic differences. Synthetics have a high fluidity, so it is used in new manual transmissions. It starts to leak even with the smallest defect in the sealing gasket.

Semi-synthetic oil is thicker. Therefore, it is used in the manual transmission of a car that has run more than 100,000 kilometers. If, after pouring, semi-synthetics begin to ooze, then it is time to replace parts that have failed.

Of course, each driver decides for himself which oil to use. But in any case, it is necessary to take into account all the nuances described above. Lubricant characteristics must be in accordance with the manufacturer's recommendations. Replacement is carried out in accordance with the specified regulations. As a result, the gearbox will work without repair for a long time.

Oil range

The VAZ 2110 car, like all others, is equipped with a gearbox, in which it is necessary to change the oil periodically to maintain the normal operation of the transmission for a long time.

To change the oil in the gearbox, you will have to spend about half an hour of your time, but what kind of oil to fill in the VAZ 2110 box also plays an important role. Let's try to understand this in detail and consider not only the characteristics of oils, but also specific brands of lubricants.

For experienced car owners with experience, the process of selecting gearbox oil does not cause any problems, and some simply go to the store and buy what the seller advises them. This is not the best option, as store sellers usually advise the lubricant that needs to be sold for one reason or another.

Functions performed by oil in the VAZ 2110 gearbox

The gearbox consists of many different mechanisms and parts that constantly rub against each other. In order for them to work normally for a long time, and the parts receive less wear, you need to control the level of lubrication (its lack will cause transmission failures and its early wear).

Thus, the gear oil in the VAZ 2110 helps to reduce the mechanical loads carried by the parts of the box. The oil also removes areas of corrosion and rust and prevents their formation. Lubrication is also needed to maintain the optimum operating temperature during the operation of gearbox mechanisms.

Oil types

There are different types of transmission oil for the VAZ 2110, namely:

synthetic (it is best suited for the boxes of this car);
semi-synthetic;
mineral.

When the machine is operated in a rather extreme mode, it is better to choose synthetic oil. The main disadvantage of this type of lubricant is the high price of the lubricant, but given that it does not need to be changed so often, this disadvantage becomes insignificant.

In order to save money, you can choose and fill in the gear oil in the VAZ 2110 semi-synthetic. It also works quite effectively without harming the details of the mechanical box of a domestic car.

Choosing the Right Oil

It is necessary to select transmission oil VAZ 2110 taking into account the recommendations of the automaker. The key parameter for choosing a lubricant in a gearbox is viscosity - according to this characteristic, oils can be divided into classes.

An important role is also played by the degree of compliance of the lubricant with the operating parameters of the transmission. As for the classification by viscosity, it looks like this:

multigrade oil for gearboxes VAZ 2110;
summer oil;
oil for winter operation of a car.

Multigrade oils

All-weather oil, as the name implies, can be used all year round. It is great for regions where temperature differences are not very significant throughout the year. All-weather oils usually have the following parameters:

75W-90
80W-140

summer oils

As for summer oils for the VAZ 2110 gearbox, they are intended for those regions where the temperature in summer is significantly different from winter. Summer oils have the following viscosity indices:

winter oils

Winter oil in the VAZ 2110 gearbox may have the following types of indices on the packaging:

Note that the higher the number, the higher the density of the transmission oil.

APL parameter

Transmission lubricant does not change as often as engine lubricant. However, sooner or later this moment comes. Of course, the VAZ 2114 is an unpretentious car, but this does not mean that any oil can be poured into the box in order to save money.

If the car is serviced at a dealer service station, the question is: “what kind of oil to fill in the box?” you do not care, the service is responsible for the work performed and the quality of consumables.

True, there are not so many reasons to take a non-warranty car to the officials, so most owners do the maintenance themselves. Let's figure out how to choose the right transmission fluid so as not to harm the gearbox and not overpay extra money.

Transmission oil for vaz 2114

It would seem that the so-called "standard Zhiguli" oil for a manual transmission is equally suitable for both the VAZ 2114 and any other LADA. However, each model of front-wheel drive VAZs has its own characteristics.

Quite often, owners pour liquids into the VAZ 2114 checkpoint, guided by the advice of "experienced" neighbors in the garage cooperative. The argument is as follows: “I have been pouring such oil for 10 years now, and the box is as good as new.”

This approach does not stand up to criticism: despite the affordability of the car, the gearbox is a complex device. Deviations from the standards established by the manufacturer will lead to accelerated wear, and in some cases, failure of the manual transmission.

Testing gear oils on a friction machine - video

You can pour oil into the VAZ box yourself, the procedure is simple. According to the instructions, the replacement interval is 60 thousand km. The volume of oil in the box 2114 is from 3 to 3.5 liters (the exact value is 3.3 - if you fill the liquid into a new box without grease residues in the cavities and on the parts).

When choosing gear oil for the VAZ 2114, operating conditions are taken into account:

traffic intensity;
average load on the vehicle (number of passengers, cargo weight);
average temperature in the region of operation;
types of roads: plain, highlands.

In addition, diagnostics will help you choose which oil to pour into the VAZ 2114 gearbox. Based on the characteristics of wear of parts after the replacement interval, adjustments can be made. At a minimum, in terms of viscosity or temperature tolerances.

Of course, the auto manufacturer will not indicate the name of the manufacturer of technical fluids in the specification. The oil in the VAZ gearbox is produced under various brands, a link to a specific name is nothing more than an advertisement.

AvtoVAZ recommends Lukoil TM 4-12, but this is a recommendation, not a prescription. If the instructions give preference to a particular brand, others can sue, and they will be right. The normal operation of the car depends only on the properties of the oil, and not on the logo on the package.

You can refer to the experience of the owners of the VAZ 2114. Judging by the reviews, the following brands are used:

Lada Trans KP;
Lukoil TM 4-12;
New Trans KP;
Nordix Supertrans RHS;
Slavneft TM-4;
Castrol 75w90;
Shell Getribeoil EP 75w90;
TNK 75w90.

The manufacturer is also not against the listed oils, at least such brands are offered in official service centers, and no one is worried about warranty claims.

The main indicator is the viscosity of the oil. For a temperate climate, the value 80W90 is suitable - these are the parameters recommended by the car manufacturer. With such a transmission, you can safely drive both in the summer heat and in slight frosts (up to -20 ° C).

This is a universal approach, as for all-season tires on wheels. But for the northern regions it is better to use the formula 75W90. During severe frosts, you can start the car even with a dead battery. And the heat is more than + 30 ° C, in such an area is unlikely.

When filling in a new gear lubricant, you should be aware that you will operate the fluid for several years without changing the lubricant when switching from summer to winter operation. Therefore, the recommendations of the car factory are one thing, and the actual operating conditions are completely different.

Another limitation of the plant is the API quality standard. The transmission fluid must be marked at least GL-4, or TM-4 according to Russian qualifications.

Synthetic or mineral water

There are no restrictions on the choice of base. From the point of view of characteristics, as well as operational properties, there seems to be no difference. However, using the same motor oils as an example, we know that stable properties are retained for a long time only in a synthetic base, or oils created on the basis of semi-synthetics.

Mineral water works great at medium loads and in temperate climates. In extreme heat, the base quickly "burns out", ceasing to be a reliable link for additives.

And operation at temperatures of -25 ° C and below is difficult due to the tendency to thicken in the cold. It is synthetic gear oils that force the car to be started in winter with the clutch pedal depressed. Otherwise, you can quickly disable the starter.

Synthetics are devoid of these shortcomings, have a longer resource, but the cost is appropriate. Often, VAZ owners prefer cheaper oils and shorten their service life. At the same time, the savings are scanty, but there is always fresh oil in the box.

As usual, the truth is in the middle. The best solution is a compromise semi-synthetics. The service life and wear resistance are almost like those of pure synthetics, and the price is approaching mineral water. The same Lukoil TM 4 - 12SAE80W-85 is produced on a mixed basis.

And the price is reasonable, and the characteristics are normal. If you do not trust the domestic oil industry, purchase foreign analogues on the same basis. A little more expensive, and no negative emotions.