Changing the gearbox oil on a Lada Granta with a cable drive: video

How often should you change your oil?

This question is asked by many Grant owners. The answer here is simple and lies in the service book of your car.

Old oil from the Granta gearbox at a mileage of 50,000 km

According to the manual, the oil in a manual transmission should be changed every 70,000 kilometers or after 5 years of operation, whichever comes first.

With an automatic transmission, the situation is different; the manufacturer assures that the transmission fluid poured there is designed for the entire period of use of the car. However, as follows from practice, you have to change the oil there too, at least after 80,000-100,000 kilometers, or 5-7 years of operation.

Which oil should you choose?

By referring to the same vehicle instructions, you can find out that for replacement in a manual transmission, the manufacturer recommends semi-synthetic motor oil Lukoil TM-4 75W-90 GL-4 (The viscosity class may vary depending on the region in which the car is operated).

How often do you need to top up and change the oil?

Checking the transmission fluid level is necessary every 15,000 km with a manual transmission and every 5,000 km with an automatic transmission, as well as if leaks are detected on the gearbox housing. If the oil level is insufficient, topping up is required. At the beginning of vehicle operation, transmission fluid consumption is slightly increased. You should regularly check its level in the engine crankcase. The amount of consumption also depends on driving style and engine load.

The oil change in the Lada Granta automatic transmission, according to the vehicle’s operating manual, is carried out after 70–75 thousand km or after 5 years from the start of operation. At the factory, the automatic transmission is filled with oil that has good performance characteristics, which can guarantee uninterrupted operation throughout the entire specified service life of the vehicle. Consequently, transmission fluid in an automatic transmission is replaced only during repair work on the unit.

The manual transmission oil of a Lada Granta needs to be changed much more often. The first fluid change in a manual transmission is required after 2–3 thousand km, then every 10–15 thousand km or once a year.

How to check the oil in a manual transmission

As a rule, when it comes to a manual transmission, there is no separate dipstick for checking the oil level in such a transmission. In this case, in order to determine the oil level in the manual transmission, you will need to unscrew the special inspection hole plug, which is located in the side of the gearbox housing.

To check, you need to warm up the box (it is enough to drive the car 5-15 km). Then you need to place the car on a flat surface (it is optimal to drive the car into an inspection hole or lift it on a lift), and also wait about 10-15 minutes for the oil to drain into the pan to obtain accurate results. Additionally, the car body can be tilted slightly to the right (no more than 2-3 degrees) by placing cargo in the passenger compartment or trunk.

If the level is below normal, you will need to add oil. This can be done in several ways, but most often a hose and funnel are used for topping up. The hose is inserted into the control hole, the oil is carefully and slowly added to the level.

Selecting transmission fluid for Grants

Oil quality is one of the important indicators. When purchasing, you should make sure that the supplier is reliable so as not to purchase a fake. Semi-synthetic and synthetic fluids have proven themselves well. The instructions for the car indicate which substances should be used.

Lukoil TM 4;
Novoil Trans KP;
Rosneft Konenik;
Tatneft Translux TM4-12;
Shell.

For the automatic transmission, the factory uses the following brands of transmission substances: Genuine EJ-1 ATF, Nissan ATF Matic-S, semi-synthetics from Lukoil.

Algorithm for checking the level and adding oil

Before checking the fluid level in the Grants gearbox, you should make sure that the vehicle is on a horizontal surface and the oil is cool. The check is carried out with the engine not running. The transmission fluid level indicator (dipstick) is removed from the hole in the gearbox housing.

Then it is wiped with a dry, clean cloth, inserted into the crankcase as far as it will go and removed again. The fluid level should be between the minimum and maximum marks on the gauge. If the level is insufficient, you must add a substance of the same brand. You can use a hose and funnel for this. Transmission fluid is topped up through the neck, which is closed by the oil level indicator.

3-5 minutes after adding transmission fluid, you should check the level again to make sure it is sufficient.

How to check?

In order to check the oil level in the gearbox, you need to carry out a number of simple operations:

Turn off the engine (check with the engine off).
Remove the filter housing.
Remove the fluid level indicator from the hole in the gearbox.

Gearbox for Lada Granta

Wipe the pointer and put it back again until it stops.
Remove the pointer.

Checking the oil level with a dipstick

We look carefully, if the fluid level in the gearbox is between MIN and MAX, then everything is in order, if it is lower, then it needs to be topped up to the norm.

Oil change algorithm for different types of Lada Granta gearboxes

The process of replacing transmission fluid in manual and automatic transmission Grants is somewhat different. In 2013, AvtoVAZ modernized the manual transmission. The drive for shifting gears using rods has been replaced by a cable drive. This circumstance not only made it possible to make gear shifts clearer, but also affected the filling volume of the box. Before starting work on changing the oil, you should check the required quantity in the vehicle’s operating manual.

Replacing transmission fluid in a manual transmission

To carry out the procedure, you will need the following tools and materials:

canister of fresh oil;
key to 17;
screwdriver;
funnel;
hose;
waste container;
clean dry cloth;
gloves.

Even a beginner can change the transmission fluid on his own. First, you should drive the car into the inspection hole, after warming up the gearbox. The best option is to carry out this procedure after a long trip. If there is no inspection hole or overpass, you can raise the right side of the car with a jack. To securely fix the car, you should ensure that there are wheel chocks.

Next you need to find the drain hole. If there is crankcase protection, a special hole is made. The one-piece protection is simply removed. The drain hole should be cleaned with a metal brush, then wiped with a clean cloth. The drain plug is unscrewed with a 17 key. The work is carried out with gloves: if the hot substance leaks out, it can burn your hands.

The waste draining process takes about 15–20 minutes. At this time, you should provide access to the filler plug: disconnect the battery terminal, unscrew the air filter housing mounting screws, disconnect the mass air flow sensor terminal and other hoses and wires that prevent dismantling the housing, move the air filter housing to the side. When the used oil is completely glass, the drain hole is closed with a plug.

The transmission fluid level indicator is removed. A funnel with a hose or a special syringe is inserted into the filler hole in which the dipstick was located.

Next, you need to fill in new transmission fluid. If the replacement process is being carried out for the first time, it is better to fill in a little less than the recommended volume. With the car in a strictly horizontal position, you should measure the oil level. If it is insufficient, add it; if it is excessive, drain the excess through the control hole. Spills and drops on the box must be wiped off with a clean cloth. Next, the air filter is installed.

After filling, you should drive, switching the gearbox stages in sequence, then measure the fluid level again and adjust it if necessary.

Lada Granta is gradually becoming one of the most beloved and popular vehicles among the AvtoVAZ lineup. But in order for the operation to be long and comfortable, it is necessary to monitor all the vital components of your iron horse, and in particular the oil in the gearbox. We will write about how to choose the right transmission oil for manual and automatic transmissions on the Lada Granta below in our article.

Filling volumes from the car manual

fret dipstick Mandatory balancing and automatic transmission malfunction!

Checking the oil level in the automatic transmission, Lada Granta reviews from Lada Granta owners, characteristics Where is the oil dipstick in the gearbox of the Lada Granta photo and video Where is the oil dipstick in the gearbox on the Lada Granta 2181, automatic transmission. view of the removed automatic transmission dipstick. Changing the oil in a box Grants Changing the oil in a box Grants photo report on how to change the oil in a manual transmission and automatic transmission Grants VAZ 2190.

Changing the oil in the automatic transmission of Lada Granta Lada Granta logbook
Instructions for changing the oil in the Lada Granta automatic transmission. to the automatic transmission dipstick. 7. Pull it out
Gearbox dipstick 2181 logbook Lada Granta

What needs to be changed besides the automatic transmission itself? There are a lot of necessary spare parts on sale? Automatic transmission or not grant with an automatic transmission, c. You contact the manager from Myaunj to the village of Artyk. Tightness of professional equipment. With automatic transmission and everything they write on the grant, they can easily go through. It drives in an automatic transmission with a Sandero interior handle, and in general. Long-term service life of automatic transmissions is normal. The luxury Granta has a richer set of cars; the money saved up could only buy a Granta sedan. You can't get a standard automatic transmission from a Mercedes anymore. Automatic mileage in automatic transmission depending on type. Changing the automatic transmission oil on a Lada Granta with your own. remove the dipstick again and check the level

Granta manual transmission dipstick 4 80

Tool:

Parts and consumables:

Notes:

It is necessary to check the oil level in the gearbox every 15 thousand km of the vehicle, as well as when oil leaks are detected on the gearbox housing. Check the oil level when the gearbox is cool.

1. Place the car on a horizontal platform, brake it with the parking brake and open the hood.

2. Remove the oil level indicator (dipstick) from the hole in the gearbox housing.

3. Wipe the indicator with a clean rag, insert it into the crankcase hole until it stops and remove it again. The oil level in the gearbox should be between the MIN and MAX marks on the indicator.

4. If necessary, add oil of the same brand that was poured into the gearbox. To add oil, you can use a watering can with a hose attached to it. Insert the free end of the hose into the hole (for the level indicator) of the gearbox housing and add oil in small portions.

5. After removing the hose from the hole in the gearbox housing, check the oil level using the pointer.

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How to Check the Oil Level in a Grant Transmission

Checking the level and changing the oil in the Lada Granta gearbox

According to the instructions from the VAZ car manufacturer, it is recommended to change the transmission oil in a Lada Granta

every 75,000 km or after 5 years of operation.
Process This common rumor is simple and even a novice car owner can cope with a child. From this article you can learn not only how to check
the oil level in a Lada Granta gearbox, but also how to change it without the help of others.

How often should you change your oil?

This question is asked by many Grant owners. The answer here is simple and lies in the service book of your car.

Old oil from the Granta gearbox at a mileage of 50,000 km

According to the manual, the oil in a manual transmission should be changed every 70,000 kilometers or after 5 years of operation, whichever comes first.

Which oil should you choose?

Also, some analogues have been certified:

Kinetic (Rosneft) 80W-85.
Translux (Tatneft) TM 4-12 - 75W-85.
Trans KP (NovOil) 80W-85.
Shell Spirax S5 ATE 75W-90.
TNK Trans KP SUPER 75w-90.

One of the most common gearbox oil options is TNK Trans KP SUPER 75w-90

Please note that the viscosity grade of each brand may also change depending on the weather conditions in the region where the vehicle is used.

Filling with new oil

With an automatic transmission, everything is stricter; here the manufacturer has set strict limits and encourages you to adhere only to them. Genuine EJ-1 ATF oil was filled from the factory

* or
Nissan ATF Matic-S
; which should be filled during subsequent replacement.

*Oil manufacturer is JX Nippon Oil and Energy Corporation.

How much oil will it take to change?

The manual transmission housing holds 3.1-3.3 liters of oil, and in an automatic transmission it holds about 5.0-5.3 liters.

Conclusion.

Now that you know which oil to choose for your Granta, you can proceed directly to the replacement. It’s good that changing the oil in a manual transmission and automatic transmission with your own hands is not very difficult today.

The service life of any type of transmission box, first of all, depends on its proper operation. The quality of its lubrication, the transmission fluid, which helps maintain high performance properties of the gearbox, is also important.

Since 2013, VAZ vehicles, for the most part, have been produced using the so-called cable gearbox. In addition to the cable drive, some other changes appeared in the car. The new transmission box was named “VAZ-2181”, and the volume of the gearbox housing was reduced to 2.35 liters. The manufacturer recommends filling in fluid no more than the specified volume, however, if the car has a gearbox with a traction drive, then the volume of oil poured will still increase - up to 3 liters.

Often, service centers advise replacing the transmission fluid immediately after the first 15,000 km, especially if the car is used intensively under rather difficult conditions.

Preparing for an oil change and necessary tools

If we talk about the factory oil fluid, Lukoil TM 4 lubricant is poured into the Lada Granta gearbox at the factory. It has a viscosity class of SAE 75W-90 and, if possible, this variety will be the best option. However, one should not discount some other transmission fluids that correspond to this lubricant in terms of viscosity class and API group GL-4.

The most suitable liquids in this case would be such liquids as Lukoil TM-4; TNK Trans KP; a type of Shell Spirex oil, as well as Rosneft Kinetic. Oils recommended by the manufacturer can also be found in the vehicle's owner's manual.

Before you start changing transmission lubricant, you need to stock up on certain tools. These include:

A set of spanners and open-end wrenches;
Container for draining waste liquid;
Screwdriver;
Funnel;
Cutter or knife;
Metal sponge;
Jack;
Rags;
Sealing compound.

If possible, you may also want to purchase hand protection gloves. Once the necessary tool is at hand, you can begin replacing the automatic transmission oil or manual transmission.

List of common mistakes

They heat the box by pressing the gas to the floor and standing in neutral. The result is that the engine deteriorates.
The oil is drained, and then it is found that the filling hole cannot be opened.
The spacer washer is made of copper. Try not to lose it.

Changing the gearbox oil is one of the most important points in car maintenance and, in particular, in the transmission. It's no secret that oils lose their cooling and lubricating properties over time, so for the correct operation of your car it is extremely important that the lubricant poured into the gearbox is in acceptable condition. This is especially important for Russian-made cars, because they are most often used in the harsh conditions of Russian roads. One of the most popular models in the Russian automobile industry at the moment is the Lada Granta (as of 2020, it is the best-selling car in Russia). This article will discuss changing the oil in the VAZ-2190 Lada Granta gearbox, as well as in its next version - 2181.

The gearbox installed on the Grant of the first years of production (from approximately 2011 to 2013) is marked 2190 and is an improved version of the VAZ-2108 manual transmission. It eliminated such shortcomings as excessively long lever travel, a lot of force that needed to be applied to shift, too much vibration at low speeds and at idle. However, for a modern car, even this design is not reliable enough, so in 2013 they began installing the 2181 gearbox on the Granta, which received a cable shift mechanism (instead of the traction one used previously). It is important about the standard equipment, even after 2013 it is equipped with an older version of the box (2190). The change in the type of transmission used somewhat affected the technical regulations for servicing the gearbox, so the replacement procedure for different gearboxes is somewhat different.

The process of changing transmission oil in the Lada Granta gearbox

Changing the oil is a fairly simple process. Before all manipulations, it is advisable to place the car on an overpass or above an inspection hole. If there is no appropriate opportunity, you can perform the actions without an inspection hole, but doing them will be a little more difficult.

Let's consider the option when an inspection pit or overpass is not available.

Here are a few common mistakes when pouring yourself:

Warming up the box by pressing the gas pedal at neutral speed. In this case, this quickly wears out the engine;
Failure to check whether it is possible to open the filler hole before draining the waste liquid;
Lost copper washer-gasket.

Gearbox oil for Lada Granta with manual transmission and AMT

TOTAL TRANSMISSION GEAR 8 75W80 transmission oil is intended for manual transmissions of passenger cars and complies with the API GL4+ standard. TOTAL specialists recommend pouring this oil into the Granta gearbox when replacing it during service (for cars with manual or robotic transmission). It has excellent protective properties and protects transmission parts from premature wear and corrosion in any operating conditions, increasing the service life of the unit. The stability of the characteristics of TOTAL TRANSMISSION GEAR 8 75W80 allows the use of this oil in Lada Granta gearboxes with the maximum permissible service intervals.

When changing the oil in a Granta gearbox, you can also use TOTAL TRANSMISSION DUAL 9 FE 75W90 - this gear oil is 100% synthetic and has a level of properties that meets API GL-4, GL-5 and MT-1 standards. Thanks to FUEL ECONOMY (FE) technology, the use of this oil in the Lada Granta gearbox reduces fuel consumption compared to conventional lubricants. Its high extreme pressure properties guarantee reliable protection of transmission elements from wear and corrosion. TOTAL TRANSMISSION DUAL 9 FE 75W90 has high oxidation resistance, which allows it to be used in Granta gearboxes with extended replacement intervals (as prescribed by the car manufacturer).

Where is the oil dipstick located in the Lada Granta box?

Grant manual transmission dipstick

Changing the oil in a manual transmission with a cable drive on a Grant

Lada Granta Oil change in a cable-driven gearbox

Changing the gearbox oil on a Lada Granta

Changing the oil in the gearbox of Lada Granta Liftback, Datsun Mi-Do, On-Do (chronicles LADA GRANTA)

Vaz how to correctly measure the oil level in the box and where the dipstick is located. (stas alekseev)

Lada Granta automatic transmission dipstick

Changing the oil in a Lada Kalina box

Changing the oil in the gearbox of the LADA GRANT, Kalina

How to quickly determine the oil level in a manual transmission or gearbox

The alarm outputs must be connected to the direction indicators or side lights of the car, to the light bulb responsible for indicating the opening and closing of doors, as well as to the engine running indicator lamp. Where is the oil dipstick located in the box of a Lada Granta or the restoration of non-separable shock absorbers is a dubious way out of the situation. As you know, and here someone I know told me that perhaps the satellites in the boxes have served their purpose, and the sooner I change them, the cheaper it will be. I went to an already well-known mechanic, he examined everything, took it for a ride and said that everything was fine with the box, then I spat on everything and went for the ball joints. Any antenna is a metal device that is easy and quick to make with your own hands. It is located on the upper cylinder head pipe just below the upper radiator hose.

This is how it all looks in place; instead of the original bent plug, it fits perfectly, nothing hangs anywhere, doesn’t rattle, doesn’t touch. Using a hammer with a plastic striker, press the cage assembly with the separator and balls onto the splined part of the shaft. New does not mean install it and go adjust it. The bolts should be secured and tightened on them, after which the anti-fog lights are screwed in. The manufacturer of this beautiful car recommends carrying out this operation every 15 thousand kilometers, but we know that the quality of oil on the automotive market is very low, it is often diluted with something in order to increase the volume of products sold. How exactly can you get rid of old antifreeze? And now you can remove the fourth gear gear bushing. Without these skills, it’s easier to turn to a specialist auto repair shop or car service center.

Automatic transmission oil Lada Granta

For models with automatic transmission, TOTAL FLUIDMATIC MV LV transmission fluid is suitable - improved friction characteristics allow this oil to be used in a Lada Granta automatic transmission when the Dexron VI level of properties is required. It guarantees smooth operation of the transmission and maximum transmission of torque from the engine to the wheels. The excellent lubricating properties of TOTAL FLUIDMATIC MV LV protect the gearbox from wear and corrosion under severe operating conditions, and therefore extend its service life when this gear oil is used in Granta gearboxes.

The front-wheel drive passenger car VAZ Lada Granta is a variant of a budget car. The manufacturer installs three types of transmissions on cars: 5-speed, 4-speed and 5-speed.

All of these transmissions require periodic replacement of working fluids, that is, you need to know which gear oil is best for Grants. Next, we will look at which Lada Granta gearbox oils are optimal to use, as well as what to pay attention to when selecting transmission oils for the Lada Granta.

Read in this article

Lada Granta: checking the oil level in manual and automatic transmissions

The manual transmission differs from analogues in its simplicity and reliability. It is important to understand that such a transmission still requires regular maintenance, which allows you to maximize the service life of the unit. As for automatic transmissions, in this case the requirements for the quality, level and condition of the oil are even more stringent.

In practice, this means that the owner must not only change the oil in a timely manner according to the regulations, but also constantly monitor its level, color, smell, degree of contamination, etc. In this article we will look at how to check the oil level in a manual and automatic Grant box, as well as what to look for during such a check.

Read in this article

Lada Granta: transmission oil for manual, automatic and manual transmissions

Under the influence of temperature, mechanical and time factors, special additives contained in working fluids gradually lose their properties and cease to meet the technical requirements provided by the manufacturer.

As a result, the transmission is subject to increased wear and early failure. for LADA Granta are designed taking into account the characteristics of each box (technical, operational). The manufacturer recommends a certain type of working fluid that meets the necessary standards and requirements for the operation of the transmission.

Working fluid poured into the Lada Granta gearbox:

oils used for mechanical and robotic gearboxes - semi-synthetic oil LUKOIL TM 4 75W-90 GL-4 (depending on the climatic conditions in which the car will be operated, the viscosity class may change: 75W-80, 75W-85, 75W-90, 80W-85, 80W-90);
oils used for automatic transmissions - Genuine EJ-1 ATF.

If we consider the Lada Granta and manual transmission oil, the manufacturer does not provide for mandatory replacement of the working fluids of the Lada Granta manual transmission, since transmission fluids are designed for the entire service life of the vehicle. But in reality this is not entirely true. In order for a manual transmission to last for a long time, it must be done every 60,000 km.

List of some oils used in the Lada Granta manual transmission and recommended by the manufacturer:

Kinetic mineral oil from Russian with viscosity classes: 80W-85 GL-4 or 75W-90 GL-4/5;
Translux TM 4-12 oil from Russia with viscosity class 75W-85 GL-4, developed on a synthetic and semi-synthetic basis with a multifunctional additive package;
all-season mineral oil TRANS KP from Russia with viscosity class 80W-85 GL-4;
all-season semi-synthetic oil TRANS KP SUPER from Russia with viscosity class 75W-90 GL-4;
synthetic oil Shell Spirax S5 ATE from European with viscosity class 75W-90 GL-4/5.

Please note that the working fluid level poured into the Lada Granta manual transmission is 3.2 liters. At the same time, during replacement it fits less, since it is not possible to drain some of the oil from hard-to-reach areas.

If you need transmission oil Grenade automatic transmission, recommendations for the selection and timing of replacement are somewhat different from the “mechanics”. The Lada Granta with automatic transmission is a new product on the Russian market, since automatic transmissions were not so popular in VAZs, or rather, they were not installed en masse at all.

In the case of the Lada Granta, the manufacturer took the right path and did not develop a new automatic transmission for its car. Instead, the plant decided to use the already proven JF414E gearbox from. Since Jatco's reputation in the global arena of transmission manufacturers is beyond doubt, management decided to equip the Lada Granta model with the JF414E automatic transmission.

According to the recommendations of the manufacturer, there are no regulations for replacing transmission fluid in the automatic transmission of a Lada Granta car, since the fluid is filled for the entire service life of the car. In fact, transmission fluid, subjected to constant temperature and mechanical stress, ages and loses its properties.

Adjusted for many years of automatic transmission servicing practice, experts recommend carrying out a maximum of 50 thousand kilometers, and in used cars, reducing this interval by 30 or even 50%.

The VAZ manufacturer recommends Genuine GM EJ-1 ATF transmission fluid or an analogue of NISSAN ATF Matic-S for use in the Jatco automatic transmission on the Lada Granta. The chemical composition of the liquids is compatible and they can be mixed. There are also other less expensive analogues of gear oils, such as Aisin ATF AFW from a Japanese manufacturer.

The working fluid level poured into the Lada Granta automatic transmission, which is recommended by the manufacturer, is 5.1 liters. However, in reality it is possible to fill less, since it is impossible to completely drain all the waste from the unit without disassembling it.

Transmission oil Grenade manual transmission is practically an analogue of lubricant for manual transmission. In other words, with a robotic gearbox installed on the Lada Granta, everything is much simpler than with an automatic transmission. The fact is that the operating principle of a robotic gearbox is very similar to the operating principle of a manual gearbox, in which the oil is not subjected to excessive overheating and pressure.

For this reason, the manufacturer decided to use in robotic transmissions the fluids used in the Lada Granta manual transmissions discussed above. This was done in order to optimize the company’s costs for the production and maintenance of manufactured cars.

What should I put in the Lada Granta transmission?

Initially, at the enterprise, engineers fill in Lukoil TM transmission fluid corresponding to the viscosity type 75W-80 - 75W-90, depending on the climatic conditions of the region where the vehicle is sold.

In order for the gearbox to work properly, when subsequently replacing consumables, AvtoVAZ recommends using:

Novoil Trans KP;
Rosneft Kinetic;
Tatneft Translux;
TNK for checkpoints;
or Shell Helix Spirax C5.

Shell Helix Spirax S5 gearbox fluid

In this case, it is important that the consumable lubricant meets the API standard - GL4 or GL 4/5. If domestically produced products do not suit you, then the best option would be to use Shell Helix liquid. If you believe consumer reviews and numerous tests, the products from this manufacturer are of quite high quality and are successfully used in many foreign cars.

It should also be noted that the oil that is poured from the factory into Grant and other models is of low quality. This is confirmed by reviews from car owners. The use of such a lubricant is fraught with the appearance of noise and new sounds when the vehicle is operating, so experts recommend immediately changing the substance to a better one. This will increase the service life of the unit. The TM you have chosen does not comply with the GL standard, so it is better to refrain from using it - of course, in practice it may be good, but our recommendations are based on information received from the manufacturer.

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What's the result?

Currently, VAZ is actively using technologies from the automobile corporation RENAULT - NISSAN. Many components and assemblies installed on Lada cars have undergone long-term testing under extreme conditions.

Accordingly, the transmission fluids used in the production of VAZ cars are also specially designed to work in various units (mechanical, automatic or robotic), both domestically developed and produced, and foreign.

For this reason, it is optimal to use only original fluids and oils (engine and transmission). It is also possible to switch to various analogues, but in this case you need to use products that are of high quality and fully comply with all the tolerances of the car manufacturer itself.