Gearbox, clutch connected to the flywheel of the engine and gearbox, drive from the gearbox to the front wheels, transmitting torque from power plant, through the gears and shafts of the units, directly to the wheels driving the car - all this makes up the transmission of the car. On the VAZ 2114, the drive is front-wheel drive, this determines not only the design of the transmission, but also the choice of which oil to buy for the VAZ 2114 gearbox.
When choosing a lubricant for the transmission of his car, the driver should consider:
- weather conditions under which the machine will be used for most of the time, primarily it concerns the seasonal ambient temperature;
- the design features of the transmission, the mechanical or automatic transmission is installed on the machine, what are the mechanical forces in the units and what specific loads they experience, especially at maximum engine speed;
- the viscosity of the lubricant that is supposed to be bought, based on the analysis of the two previous points;
- the presence of various chemically active additives and additives that can affect the performance of metal and non-metal parts of transmission units.
The driver, having previously analyzed all these points and having studied the presence necessary material in the stores available to him, decides which oil is better to fill in the box.
V front wheel drive cars type VAZ 2114, it is necessary to fill in GL 4 or according to the Russian classification TM 4. Volzhsky car factory recommends to use Lukoil TM 4-12 SAE 80W-85. This transmission is suitable for all performance characteristics, however, it should be said that it is not an all-season, in critical conditions low temperatures it will thicken strongly and problems with the gearbox may occur.
In 1998, a set of requirements was adopted for fuels and lubricants, ТТМ 1.97.0729-98, it indicates the temperature range in which transmission oils can function normally. So for SAE 80W85, the normal range is minus 26 degrees - plus 40 degrees.
Therefore, experts strongly recommend using the so-called "all-season" SAE 75W80 or 75W90 transmission. The range of its application is minus 35 - plus 40 degrees. Experts also, referring to car manufacturers, claim that it is quite affordable for use in gearboxes. motor lubricant 10W40 or 15W40.
In no case should oil be poured into a box with an increased SAE viscosity 85W-90 or motorized 5W50 and 10W50. Even in hot weather, the gears in the front-wheel drive transmission will not receive normal lubrication, and in cold weather they will simply break.
Replacing transmission oil VAZ 2114
The vehicle manual tells you when to change the gearbox oil. This is required after the car has run 60 thousand kilometers. If this replacement is not made, pour substandard grease into the gearbox and do not control its level while using the machine, a situation may arise when the VAZ gearbox needs to be repaired.
Every owner of a domestic car should be able to choose the right oil for the VAZ-2114 box, because if the oil is chosen incorrectly, one can only dream of the reliability and stability of the transmission. The choice of oil for gearboxes in domestic cars is not as difficult as it seems, even a novice car enthusiast can handle it, all you need to know is a few important rules.
About what manufacturers produce the best oil for the VAZ-2114 box and who is better to bypass, experts will help to decide in this article.
How to choose the type of oil for the VAZ-2114 gearbox
What base the oil will have does not really matter, so you can buy both mineral and synthetic. If you look at the cost and consumption, it is more profitable to opt for a mineral substance. What criteria should you pay attention to?
- What is the relative sliding speed?
- The magnitude of the specific loads acting during interior space mechanism.
These criteria are influenced by the best oil viscosity, selected specifically for your car, as well as the required number of additives. EP additives are desirable because while the sulphurous components in the fluid cause metal defects, they also form scuff marks that form a thin film over time that slows down the wear process. This allows the mechanism to work longer even in the most severe climatic conditions, and the issue of a metal defect fades into the background.
Previously used as a transmission lubricant domestic cars used TAD-17I, today it is successfully replaced by the high-quality TM5-18.
Other types of transmission oils:
- GL-4 - suitable for gearboxes of front wheel drive vehicles.
- GL-5 - are considered the most versatile, suitable for cars of domestic brands, they are of the best quality.
In addition to mineral lubricants of the Rexol TM-5-18, Norsi and Lukoil TM-5-18 format, there are masses that are not so thick - Vels TM, Spectrol-Forward, Texas Geartex EP-C. Also on store shelves there are synthetic and semi-synthetic lubricants for gearboxes Motulgear, Teboil EP, BP Energear SGX.
Oil of the best viscosity for the VAZ-2114 box
If the machine is operated in a region with stable hot weather, it is better to fill the Lada box with class 140 oil, if you look in the catalog, then this is the SAE type. Focusing on temperature conditions, select class 90 substances for moderate.
In Russia, the owners of the VAZ-2114 buy off-season liquid well:
- 75W-90 - withstands even critical subzero temperatures. The main disadvantage is considered to be the noise, without which the gearbox operation is not complete.
- 80W-90 - universal grease for cars with good mileage, at a price cheaper than the previous sample. Requires replacement every 50,000 - 70,000 km.
- 85W-90 are not suitable for the harsh Russian winters, so it is better not to spend your hard-earned money on them at all.
When choosing an oil, give preference to foreign manufacturers - they rarely cause wear of synchronizers at a rapid pace.
From what oil it is better for VAZ-2114 owners to keep away from liquids high viscosity 85W-90. The higher the viscosity index, the stronger the oil film forms, which means that the grease is heavier to reach the gearbox component and makes the synchronizers work literally to wear out.
It is no secret that VAZ 2110 and VAZ 2114 are considered cars that are unpretentious, reliable and inexpensive. In order to operate these cars smoothly, they need to be serviced correctly and regularly. It is necessary to correctly select the transmission oil and replace it in a timely manner.
The mistake of many drivers is such that they usually think only about engine oil, but about gear lubricant they forget, they remember it only when they hear extraneous noises when switching the mode. This approach is fraught with significant problems in the box.
Types of lubricants, their characteristics
Gear oils are classified into 3 groups:
- Mineral water. Produced from refined oil. Viscous, poured into worn-out boxes.
- Synthetics. Synthesized in laboratory conditions. It is fluid, insensitive to high and low temperature effects.
- Semi-synthetics. A combination of mineral and synthetic oil... It is an intermediate option.
The advantage of synthetics The viscosity index is considered a key indicator of transmission oil. It determines how fluid the lubricant poured into the transmission will be under various temperature conditions. Any transmission motor oils contain additives that improve their characteristics and increase the operating period. Additives, consisting of various chemical elements, prevent the lubricant in the box from foaming, prevent the appearance of scoring on spare parts. Information about the properties and composition of the motor oil is written on the canister.
When choosing oil in a VAZ gearbox, you need to take into account design features unit. In addition, it is worth considering:
- operating conditions (season, temperature level, weather);
- the degree and duration of the load that the box transfers to different modes functioning;
- the effect of filler elements on different parts of the transmission.
Choosing a car oil for VAZ 2110/2114
It is well known that these cars are front-wheel drive. This design makes it possible to reduce the load on transmission parts and reduce overheating. What kind of oil to pour into the box for the VAZ 2114/2110? Fill in API GL-4.
- synthetics 75w Has good lubricating properties, allows the gearbox to function smoothly in low-temperature conditions;
- semi-synthetics 85w It is used for filling in cars with considerable mileage. Reduces the noise of work, has a low price;
- mineral water 80w Many motorists believe that this is the best of oils in the VAZ 2114/2110 box. Its only drawback is its susceptibility to negative temperatures, at which this grease thickens, loses its own properties.
What kind of oil to fill in the VAZ 2110/2114 box? The company that manufactures these cars claims that they need to be poured into their gearbox:
- Lukoil TM-4;
- Nordix Supertrans;
- Lada Trans KP;
- Slavneft TM-4;
- TNK 75w
Recommended gear oils How to maintain a checkpoint
According to the recommendations of the car manufacturer, it is necessary to replace the transmission oil at least once every sixty thousand kilometers. However, this does not mean that before the expiration of this period, you can forget about the checkpoint. Top Experts give the following tips to avoid transmission failure:
- Measure the volume of the car oil regularly. Check by touch. This will help you detect solid particles. In this case, it is imperative to fill in fresh lubricant, which is best suited for the car. This rule especially true for new cars, in which transmission parts only "rub in" to each other.
- Pay attention to what the oily liquid looks and smells like. A dark shade and an unpleasant pungent smell indicate that the car oil is not doing its job. In addition, the listed signs may indicate that you have poured a low-quality fake into the checkpoint.
- Keep in mind that the synthetics used in the transmission are very fluid. If you use it, check the condition of the gearbox oil seals. This is especially true for Vehicle with considerable mileage.
- What kind of oil to fill in a VAZ box? It is better to fill in the oil of high quality, purchased from a reliable seller. This way you will not come across a fake. The purchase of a counterfeit petroleum product is "good" because you can save a couple of hundred rubles. However, if you put it in the checkpoint, the unit will most likely break down. You will have to spend a lot of money on overhauls.
Every car driver can check the amount of lubricant, assess its condition, and replace it. The execution of these tasks is not very difficult. You can of course have your transmission serviced by professionals. It all depends on how confident you are in own forces how much free time you have, what skills do you have. Making even the slightest mistake can trigger a variety of problems. It is recommended that you thoroughly understand the issue before getting down to business.
Choosing oil for the VAZ 2114 gearbox, the motorist should take into account the following:
- The weather conditions in which the machine is operated. First of all, the seasonal ambient temperature is important.
- Design features of the gearbox installed in the car: mechanical forces, specific loads, etc.
- The viscosity of the oil is based on the analysis of the above two points.
- The presence of additives and other active additives that affect the performance of parts of the VAZ 2114 gearbox.
Having analyzed all these factors and having studied the range of transmission oils for the VAZ 2114, the motorist can choose the best option.
We select oil for the VAZ 2114 gearbox
When choosing a lubricant for a transmission, it is better to follow the recommendations of the automaker. The company prescribes the use of gear oils of the following viscosities:
- 75w90 is a synthetic transmission fluid with excellent lubricating properties. It provides normal work unit at low temperatures. The main disadvantage associated with excess noise arising during the operation of the gearbox, compared with a semi-synthetic lubricating fluid... By Classification API the fluid must meet GL-4 standards.
- Semi-synthetic oil 85w90. It has good performance parameters and is better suited for used cars. Costs less than synthetic grease. You need to change it after about 50-70 thousand kilometers. By API class the oil must be no lower than GL-4.
The oil for the VAZ 2114 gearbox is difficult to say unequivocally, since the lubricant is presented on the market with a fairly wide range. If guided by the brand, the automaker recommends choosing from the following domestic brands:
- Lukoil TM 4-12;
- New Trans KP;
- Nordix Supertrans RHS;
- Slavneft TM-4.
If you are not satisfied with any of these oils, you can buy gear oil for the VAZ 2114 of the more famous and expensive brands, among which:
- Castrol 75w90;
- TNK 75w90.
As we said, the performance of the unit depends on the oil selected for the gearbox, so it's better not to save. Filling with low-quality grease, you cannot avoid problems. It is better to give preference to trusted manufacturers and contact good car dealerships with a good reputation.
What do VAZ owners choose?
As for the owners domestic cars VAZ 2114, everyone chooses the best option for themselves in terms of price, quality and personal preferences.
If the “fiery engine” is the heart of your car, then the gearbox (abbreviated - gearbox) can claim to be its “nervous system”. And sooner or later these nerves begin to "fail". True, unlike human ones, they are very easy to restore. The solution is very simple - change the oil. So we will figure out how to change the oil in the VAZ 2114 gearbox. For this it is not at all necessary to drag your iron horse to the service station. Experienced motorists know that the device of the domestic VAZ 2114 or 2115 in ergonomics is in no way inferior to the Kalashnikov assault rifle: shook it - blew it - ready to fire! It is enough to first unscrew one plug, drain the old oil, then pour new oil into the other hole. That's it - the replacement was successful! Fast, not expensive, which means - better than at the service station.
All that is required for emergency rehabilitation of the VAZ 2114 gearbox:
- overpass;
- inspection pit;
- duty set of tools;
- a couple of hands growing "out of that place" and a little knowledge.
What is poured - then pour
No matter how much the automakers go out of their way, no matter how many liters the volume of the engine is set, no matter what type of fuel they transfer their brainchildren to, but Harry Ford, a hundred years ago said - "Transmission", and they will not be able to change at least something in the basic design another century and a half.
And in the base we have the same gearbox - that is, the crankcase, a set of gears of different sizes and oil, which ensures reliable operation of all component parts automobile organism. And no matter what problems happen on the way, any car owner should know how to change the oil from a traditional mechanical box transmissions of a native VAZ or in a foreign car machine.
The basic principle of replacement is one - what brand of lubricant the manufacturers have poured into the crankcase - and fill in for replacement. Unfortunately, auto-makers often think that when replacing, a box can be poured engine oil... But this is not at all the case, because, unlike engine oil, gearbox oil has a different viscosity and temperature characteristics. Taking into account the difference in temperature conditions and other nuances of the operation of the units, then it is already up to top-class car mechanics to deal with such a fatal mistake. Therefore, do not experiment - the lubricant for the VAZ 2114 gearbox must exactly match the one that the manufacturers have poured into it. Otherwise, you will not end up with a hassle.
For mechanics and automata
Yes, quite right - if different types boxes, then technical liquid they need to be poured differently. Without going into complex technical and chemical terms, this can be explained by the fact that they must have different viscosities. For our reliable unpretentious VAZ 2014 and VAZ 2015, with mechanical type For the transmission, a GOST-certified gear oil: SAE or API is best suited. For domestic motorists, the first grade is more in favor.
What is it like? Conventionally, transmission oils are divided into three types:
- 80-250W - reliable oil for car operation in summer or in hot climates;
- 70-85W - perfect for preparing a car for winter;
- the all-season fluids of choice for most drivers.
Which one to choose - everyone can check it in action, and then decide for himself.
It is much more difficult with an automatic transmission of foreign cars. In them, the liquid serves not only to lubricate all units, but also enhances the torque itself. Therefore, it is strongly recommended to carefully study the manufacturer's instructions, which indicate the appropriate brands of oils and strictly follow them.
When should you change the oil?
It is difficult to verify this by eye. But the answer to this question, again, can be found in the factory operating instructions for the car. But here, too, there are some nuances. If your VAZ 2014 rolled off the assembly line not so long ago, then the transmission gears, most likely, have not yet got used to each other. Consequently, small metal shavings gradually accumulate in the pallet, which does not improve the work at all. manual transmission... Therefore, it is better to drain the oil for the first time a little earlier than the period indicated in the manual.
In the case of an automatic transmission, the replacement time directly depends on the mileage and type of the box. In slot machines, it all depends on how long you run. In a conventional machine, the lubrication must be renewed after each 30-60 thousand kilometers traveled. In the variator - after 70-80 thousand kilometers. V robotic boxes type DSG - it is better to replace it every 80-90 thousand kilometers. However, not all "foreigners" have time to accumulate such a mileage. In this case, a simple rule applies - new grease filled in at least 1 time in two years.
By yourself with your hands
In the memorable times of the Soviet Union, there were few service stations. And they served mainly the transport of the party and economic elite. Therefore, any Soviet motorist could then independently check the level and change the oil in his Zhigulenka or Muscovite. Today we are spoiled by the presence of technical stations within walking distance. But in fact, the replacement technology is as simple as anything ingenious.
Replacing transmission oil in manual transmission
Replacing transmission oil in automatic transmission
For example, changing the oil in automatic box transmission, it is much more complicated:
- Along with the new oil, you should definitely buy a new filter element. Replacing it together with lubricant for automatic machines is a prerequisite.
- As in the case of mechanics, we warm up transmission fluid... Then we put the car on an overpass or observation pit.
- We unscrew the bolts securing the pallet to the crankcase. After removing the pan, let the oil drain completely into the previously prepared reservoir.
- While the liquid is draining, remove oil filter... We throw away the old cleaner, and install a new one in its place. We carefully wipe the inner surface of the box and the pallet from oil residues. Now, in the place of its attachment to the gearbox, we put a new gasket and apply a layer of sealant to enhance the effect. We mount the pallet.
- Find the filler hole under the hood and unscrew the plug. Armed with a funnel of a suitable size or with the same plunger syringe, we begin to pour the transmission fluid. How many? Up to the level specified in the instruction manual.
- We close the cork. The replacement has been made. Have a good trip!
As you can see self service VAZ 2114 gearboxes - a matter of a maximum of 40 minutes. But it allows you to significantly save money on a visit to the service station. Take care of your car, and it will serve you faithfully for many years.
