Which oil should be poured into a transfer box. Fill the right oil into the distribution

- One of the most common and mandatory work in servicing any car. At the same time, having studied the instructions well, it is quite possible to cope with your own and save on the service of car service. To do this, consider in detail what oil is best pouring when replacing Chevrolet not only in the box, but also in the distribution, as well as bridges.

How to choose oil for boxes, disassemble and bridges Niva Chevrolet.

Tolerances of transmission oil at Niva Chevrolet

An important aspect when choosing a lubricant - viscosity. Based on this parameter, it is determined at what temperature conditions the car will work. In practice, most car owners for the Chevrolet engine of the Niva pour oil with a viscosity of 10 - 40, both in summer and in winter. If you hold the principle of changing the oil for the season, then:

• with the onset of cold weather, pour 5 - 40;
• in the warm season, use lubricant 10 - 40.

Some pouring completely liquid oils 0 - 40, but they stand more than more expensive, but they will not be particularly particularly expensive. If the car engine without hydrocompensators can be used 10 - 40 regardless of the season, and in the case of hydraulic components, fill 5 - 40.

It is important to remember that in the PPC, the Chevrolet Niva is categorically impossible to add lubricating fluids of the most common standard API GL-5. On the one hand, in terms of indicators it is better: well shows itself at high speeds, high loads and temperatures. On the other hand, it includes sulfur-phosphorous anti-promotional additives, which in large concentrations can disrupt the operation of the synchronizers of the Niva MCPP. GL-5 Transmission fluids Most motorists recommend using for additive to bridges and gearboxes.

In the distribution and gearbox, it follows that complies with the quality standards according to the GL4 or GL4 / GL5 API and the viscosity of SAE 75W-90, 80W-85, 80W-90. For gearboxes, front and rear axle, transmission fluid is intended for API GL5 or GL4 / GL5. The oil with the standard GL4 is better not to apply.

What oil pour into the checkpoint

Time proven and widespread grades of lubricants for the box Shifting Niva Chevrolet gear:

Of course, there are other brands of manufacturers of lubricants, but to trust exactly the presented brands. The manufacturer recommends changing the lubricant every 45 thousand kilometers. But it all depends on the conditions and activity of operation.

Oil selection for dispensing

In order to choose the right lubricant for the transfer box, you should consider several factors. One of the most important is compatible with other used liquids. Before buying, be sure to check the lubricant viscosity match. At the same time, it is not necessary to acquire products from one manufacturer. It is also not recommended to use a variety of lubricant on the chemical composition so that they are not mixed. It is very important if you want to really improve the work of your car. Therefore, if you pour in the Niva Chevrolet semi-synthetic, then in the case of a transfer box, take the semi-synthetic lubricant.

What to choose for bridges

In most cases, the oil for bridges is selected as for the distribution. Their full compliance guarantees you the high functionality of all components of the transmission in the active daily operation of the car. Most motorists are united in the opinion that only proven lubricants are worth buying. Such can be attributed to the products of such brands:

• Castrol;
• Lukoil;
• LIQUI MOLY;
• Mobil;
• Shell;

This is a list of the most popular and widely used brands. Their products enjoy a huge number of motorists with different experience. Be sure to check the compatibility of viscosity and chemical composition with the oil already used in the checkpoint.

RESULTS

In most cases, Niva is used to drive off off-road, and these are high loads on the transmission. Therefore, it is optimally changing the oil after a run of 15 - 20 thousand kilometers. Do not save where it is fraught with bad consequences. Carrying out the maintenance of the car, rate the state of all engine nodes, as well as change the filters and candles at least once in two oil replacements.

Since the distribution contains rubbing elements, over time, wear inevitably appear in it. If it is timely not to replace the oil in a transfer box, its resource is reduced. Oil loses performance, and small particles increase the wear of the gear.

How often change

There are several different types of dispensing boxes, and depending on the type of mechanism, the frequency of replacement in them can differ significantly. Usually this information is contained in the technical documentation for the car and varies in the range from 50 to 100,000 mileage kilometers.

In addition, the terms of operation affect the term. Distribution of a car that travels on public roads is experiencing much less loads than installed on the car constantly moving off-road.

How to choose

Two types of liquid poured into the distribution: transmission oil or ATF liquid. On cars with automatic transmission, ATF is usually poured into a dispensing box, with a transmission transmission. At the same time, often fluids should coincide, or be completely compatible.

It is determined by the fact that usually the connection of the disassemble and the box is made by a single shaft, or one is attached to the case of another. When mixing liquids, this will avoid the formation of emulsion, foaming and other side effects.

For most modern cars having a distribution, the manufacturer recommends using transmission oils of class GL-5. They protect the hypoid transmissions well, designed to work in the most loaded mechanisms and contain contamaged additives.

Not the last role is played by the viscous characteristics of oils. We will analyze the value of numbers on the example of oil 80W90:

• 80 - viscosity at low temperatures
• W - All-season
• 90 - Viscosity at high temperatures

If ATF is used, it is better to pour the original liquid recommended by the manufacturer or an analog that has appropriate tolerances.

What and how much to fill

The given table will allow you to choose oil on the car brand and find out how much it is required.

Check Level

Most cars, to check the oil level in the distribution, viewing windows are not provided. Level control and replacement is carried out through the bay hole.

To check, you need to install the car on a flat surface and unscrew the bolt bolt or the control, if any. Usually they are completed under four or hexagon, or under the wrench.


Normal is the level of just below the filling / control opening.

The need for replacement is determined by the fence of a small amount of oil. It is possible to do this with a syringe, with a flexible tube dressed. Black, muddy, with the traces of production to be replaced.

How to change

The replacement procedure itself is simple, but it is often complicated by the fact that access to the filling opening is difficult. Also required lift, observation pit or overpass.

Some motorists independently make a drain hole in the distribution in order to make it easier to make the procedure for a complete replacement of oil. To do this, the hole is drilled at the bottom point under the plug and thread rolls.

You will need:

1. Special syringe for pumping technical fluids (cost of 500-800 rubles). You can use medical, but because of its small volume, the replacement process will significantly delay. What is more expensive - time or money, you decide.
2. Oil for dispensing (transmission / ATF) recommended by the manufacturer or having the appropriate specification.
3. Gasket sealant, degreasing fluid.

So that the dirt does not get inside the dispersion, you should clean the surface before unscrew the plugs.

There is a drain hole

If your car is equipped with a drain plug, you need to unscrew the bolt and wait for the total leakage of the oil. Magnet on the plug should be cleaned of wear products. Decrease the drain hole and cork, apply the sealant layer and screw the plug into place.

With the help of a syringe, fill with oil distribution until it is cleaned through the edge of the filling hole, then wrap the cork on the sealant.

No drain

In this case, all operations are made through the bay hole. The tube of the syringe and the oil is injected in the maximum possible amount. The fill procedure of the new oil is no different from the above.

The most important and obligatory point in the maintenance of the car is to replace the oil. Knowing at least the main technical parts of the vehicle and having understood the instructions slightly, you can safely fulfill this operation yourself, saving at the same time on a hundred. Therefore, it is necessary to learn more about what oil to choose to replace in Chevrolet Niva for gearbox, dispensings and bridges.

A poor quality or incorrectly chosen lubrication fluid is able to cause malfunctions in these nodes, up to the full failure. As a result, repair and replacement of elements will be required. Of course, everything you need can be purchased on the caring at an affordable cost, but it is better not to bring to such situations.

When choosing an oil for a box, first of all, it is necessary to pay attention to its viscosity. This parameter is basic, and it determines the temperature conditions of the vehicle.

Many owners of the Niva choose oil with a viscosity of 10-40. This is a all-season product showing good results both winter and summer periods.

In the Niva Chevrolet PPC, the manufacturer does not recommend using API GL-5 oils. Although if we proceed from the indicators of lubricants of this standard, at high temperatures it is much better than analogs. But the high concentration of additives negatively affects the synchronizers of the Niva box.

Most of the owners of Chevrolet Niva use GL-5 only for bridges. There, the internal parts are less susceptible to additives, and the characteristics of the oil are ideal for these elements.

The most popular brands of oils for PPC Niva:

• TNK 75W-90,
• Mobil Mobilube HD 75W90,
• Castrol Syntrax Universal Plus 75W90.

Of course, there are still many brands of oils, but these brands lead in demand. The automaker declares the recommended replacement interval of 45 thousand km. But as practice shows, much depends on the process and operating conditions of the vehicle.

For a dispensing box, the choice of oil should be carried out with some factors. The most important of them is compatibility with lubricants used in the checkpoint.

This does not mean that it is necessary to choose the same brand. But it is necessary that oils are the same on viscosity and type of base. Mixing of different chemical composition cars can lead to deterioration of the entire car.

It follows from this that if the box is filled with synthetic, then the synthetic is needed into the distribution.

What oil to fill in Chevrolet Niva bridges

For the maximum functionality of the components of the transmission to the bridges, it is recommended to pour the same oil as in the dispensing box.

The owners of Chevrolet Niva converge that for bridges it is necessary to choose lubricants of famous brands that have already been proven. These include products from manufacturers:

• Mobile,
• Castrol
• LUKOIL
• Shell

But when choosing, the compatibility of the composition and viscosity of the oil should be compatible.

In 90 percent of cases, Chevrolet Niva is operated in off-road, which has high loads on all components of the transmission. And therefore, already on 20 thousand kilometers of the mileage, it is necessary to replace the oil, well, or at least control its quality.

For maintenance, it is necessary to soberly assess the condition of the box, dispensing and bridges. Do not save on lubricants, as this can lead to a fairly expensive repair.

The transfer box, as well as any aggregate with friction couples, needs a periodic replacement of lubricant material. Due to the fact that the device and the principle of operation of this node may vary depending on the model, oil into the distribution should be chosen especially carefully.

What is a dispensing box?

Distribution box - an integral part of the all-wheel drive car. It is designed to distribute torque over the axes of the car, as well as to increase the torque when moving on off-road and bad roads.

Depending on which the full drive system is installed on the car, the design of the dispensing box differs. Nevertheless, each of them has common elements:

• Front and rear axle drive shafts
• Chain / gear and lowering
• Inter-seed differential with blocking mechanism
• Lead Val.

The presenter shaft is used to transmit torque from the checkpoint to the transfer box. The inter-axis differential distributes the torque between the bridges and allows them to rotate with different angular velocities. Such a node can be symmetrical (distributes the moment equally) and asymmetrical (distributed in a certain ratio).

In cars, where the four-wheel drive is automatically connected or manually, the inter-axis differential is usually not installed.

Fully implement all-wheel drive capabilities allows the inter-axis differential blocking. Under it implies partial or complete disconnection of the differential, which provides a rigid connection of the front and rear axle. Block can be done both manually and automatically.

Manual shutdown is performed using a hydraulic, mechanical, electrical or pneumatic drive. Today, viscous coupling (viscous food), self-locking Torsen differential and multi-disc friction clutch are applied as automatic locking mechanisms. There are structures where both of these options are provided.

The chain transmission consists of a leading and slave asterisk, as well as chains. It serves to transfer torque from the rear axle to the front. Instead of a chain drive, a cylindrical transmission can also be used in the distribution. The conical gearbox is usually set if the full drive system is automatically connected.

The downstream increases the torque when driving off road and bad roads. It is installed on separate designs of off-road car distribution. Modern vehicles are equipped with a planetary gearbox.

When should I change the oil in the distribution?

Not all car owners know, but bridges and dispensing box need periodic renewal of lubricant. During operation, the oil is polluted by the products of mechanical wear, which over time leads to abrasive abrasion of surfaces and disappear.

With a periodic check of the state of lubricating fluid, it is possible to determine quite accurately, in what condition it is and is needed to replace on the fresher material. Also, with the usual visual inspection, it is possible to detect oil leaks.

Replacing the oil in a transfer box should be carried out strictly according to the regulation installed by the manufacturer. Usually it is about 20-40 thousand km run. With regular checking and replacing the lubricant, the distribution can last long enough.

Some automakers argue that oil in the distribution is poured for the entire service life. This statement is true only if you plan in 3-5 years to hand over the vehicle in the pit and buy a new one. Therefore, even in such cars, oil should be changed, otherwise you can get to expensive repairs or even more expensive replacement of the dispensing box.

How to check the oil level in the dispensing box?

To check the level and status of oils for a dispensing box, the viewing windows are not provided, so control and replacement can be carried out only through the bay hole.

Before checking the car, it is necessary to put on a flat surface and dismantle the fuel, or if there is a control bolt. Usually they are unscrewed by four or hexagon keys, or ordinary wrench.

Normal oil level is just below the control or dummy hole. The need for replacement is determined visually. To do this, a small amount of oil needs to type a syringe with a flexible tube. If the oil is muddy, black and contains traces of production - it should be replaced.

How to choose oil?

Transmission oil is poured into the dispensing box. It is selected based on the climatic conditions in which the car is operated.

For such liquids, there are two main classifications: SAE J306 and API GL.

SAE J306 is a classification of lubricants for leading bridges, dispensing boxes and mechanical transmissions for viscosity. It shows the dependence of the viscosity of the oil from the temperature change. Thanks to modern production technologies, all-season oils can be used. If the letter W is present in the name of the fluid - this means that it is all-season. The most common oils 75W-90, 80W-90, 75W-85. The first number indicates viscosity at low temperatures, and the second is high.

The classification of the API GL shares oils by quality classes, which depends on the main operational properties of the compositions. These classes are determined by how oppressive, anti-wear, antioxidant additives and corrosion inhibitors work. The minimum class of liquids that can be used in dispensing boxes - API GL-3. Oils API GL-4 are suitable for distributors of most foreign cars and all domestic cars. For hypoid gears, leading bridges and dispensing boxes of modern passenger vehicles are intended for liquids API GL-5.

If in the winter season the temperature drops below -30 ° C, it is recommended to use 70W oils. The liquid with a low-temperature indicator 75W can also be poured, but at very low temperatures it will be too thick. In moderate latitudes, you can pour 75W and 80w oils. Considering the high-temperature indicator, for civilian SUVs and passengers, oils 80 and 90 are suitable, for example 75W-90.

The process of replacing the oil in the distribution

Replacing the oil in the distribution - the procedure is not complicated. Nevertheless, it requires accuracy. Consider this procedure on the example of the car Suzuki Grand Vitara.

First you should find an overpass or pit. So you can get to the Carder of the box without any special problems, which is located almost in the middle of the vehicle.

Then you need to warm up the car to operating temperatures, then drown it. Using the hex key, unscrew the drain plug of the oil crankcase and drain the waste fluid in the prepared container.

Once the oil merged the cork can be spinned back. But before this it is recommended to wash with a sealant to eliminate the likelihood of leakage. Tighten the lid is tight, but without applying excessive effort, since you can thread the thread.

Next, you should unscrew the filler plug and through the hole to pour the required number of transmission fluid. SUZUKI crossover will require 1.6 liters of oil. Here is recommended Motul Gear 300 SAE 75W-90. Pouring the oil is convenient with the help of a refueling syringe. Then the filler plug is stuffed with a sealant and is installed on a regular place.

That's all. On this, the procedure for replacing the oil in the dispensing box is completed.

Remember that the reduced oil replacement scheme in the dispensing box is not universal. For different cars, this process may vary.