What kind of oil to pour into a Priora box: factory recommendations, what kind of oil to fill into a manual gearbox

The manufacturer advises changing the oil in the Priora gearbox every 5 years operation or through 75 thousand mileage. However, these recommendations should be followed only if the machine is operated without special loads.

According to the experience of many generations who operate domestic engines, this is the best option when driving on domestic roads every 50-60 kilometers . If the car often moves in traffic jams, then replacement is carried out even more often - every 40,000 km .

Recommended AvtoVAZ oil for Lada Priora

Not all car enthusiasts know, but the oil in manual transmissions also needs to be changed at a frequency clearly indicated by the manufacturer.

Of course, unlike automatic machines, where deviation from the scheduled replacement dates is fraught with the appearance of problems quite quickly, mechanics are more resistant to untimely renewal of the lubricant.

However, abuse of timing for changing transmission oil will at a minimum lead to a reduction in the service life of manual transmission parts, and in severely advanced cases can cause serious damage.

How to replace it yourself?

You can change the oil in the gearbox of a VAZ Priora 16-valve 2020 and other model years with your own hands.

Tools and materials

The procedure for changing the substance occurs using:

wrench 17;
fresh lubricant;
a syringe with a connected transparent tube;
containers into which you will drain the “working off”;
clean rags.

You can learn about changing the lubricant yourself and all the nuances that the car owner will encounter during the task from the video shot by user ValeRiaN.

Stages of work

How to drain and fill fresh oil in a Priora gearbox:

The car is driven into a garage with a pit, onto a lift or onto an overpass. This is important because you will have to gain access to the underside of the car.
Depending on the fasteners, use a screwdriver or wrench to unscrew the engine mudguard fastenings. Set the splash guard aside.
Locate the drain hole on the vehicle's transmission. Place a container under it. Unscrew the plug of the control or filler hole, if there is one, or remove the dipstick from the neck, this will reduce the pressure in the lubrication system when draining the “working off”. If access to the dipstick is difficult, remove the air filter housing and move it to the side.
Using a wrench, unscrew the drain cover. Be careful when unscrewing. At first, the oil will come out of the system in a thin stream, but after the plug is completely unscrewed, it will begin to flow under great pressure. Use gloves. It is advisable that when draining the fluid the engine is not cold, due to this the substance will be more viscous and will drain out of the transmission faster.
While the oil is draining, visually assess the condition of the drain plug. If it is too dirty, clean it of debris and wear and tear. Check the condition of the seal; if it is badly worn, it is recommended to replace the part. Otherwise, you may encounter a problem with lubricant leakage.
When the liquid has drained, assess its condition. If the gearbox is functioning properly, it should be free of metal dust and other impurities. The presence of deposits indicates contamination of the unit, so it is recommended to wash it. To clean the transmission, the filler hole must be closed and flushing is performed using a special product. There is a large selection of such liquids; the product is purchased at a car store. To flush, pour about 1.3 liters of cleaner into the gearbox housing. Then the front part of the car must be hung, for this the wheels are placed on a jack. Start the engine and engage first gear, press the gas. Due to the fact that the front of the car is raised, you can drive in first gear for several minutes. After this, the procedure for draining the waste fluid from the system is repeated. If the flushing oil is too dirty after cleaning the unit, the procedure must be repeated. After this, wipe the drain and fill plug again.
Remove the dipstick from the inspection neck to check the level.
Now you can fill it, it is done through the control hole. You must pour fresh oil into the transmission using a syringe with a connected pipe, otherwise you will not be able to refuel the unit. One end of the hose is inserted into the control hole, on the other side the liquid is supplied into the system using a syringe. About 3.1 liters of oil is poured into the gearbox, the volume of the substance is controlled by the dipstick.
When the filling procedure is completed, install the meter in place. Reinstall all previously removed components in reverse order. When the process is complete, take a test drive of the machine and check the lubricant level again.

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Remove the dipstick from the inspection hole of the Priora gearbox. Unscrew the cap and drain the used oil from the box. Pour fresh lubricant into the unit, monitoring its volume by the level of the dipstick.

Changing the gearbox oil on a Lada Priora with your own hands: step-by-step instructions

To properly pump new lubricant, follow these guidelines:

Secure the car to a viewing hole or overpass. Please note that it is better to perform further actions in the next 15-20 minutes after you have turned off the engine. This is due to the fact that the substance will still be heated. This makes it much easier to drain the old, used composition. Otherwise, the contents of the transmission will have time to harden in hard-to-reach places.

Unscrew the engine splash guard with a wrench.

Prepare a container for draining the old composition.

Remove the drain plug. Be careful, the liquid may splash sharply and immediately flow profusely.

Place the container and wait until the lubricant drains completely.

Then take a rag and clean the plug thoroughly. It is necessary to remove all blockages and metal shavings from it. After that, screw it into place.

If a similar procedure has not been carried out on the car for a long time or it has been used in extreme conditions, the box may be very dirty inside. In order for it to work correctly in the future, it needs to be washed. To do this, you need to pour a little less than one and a half liters of flushing agent into the crankcase. In this case, close the oil drain hole.

After this, you need to hang the front axle and engage first gear. Let the car sit like this for about 2-3 minutes. The car must be started.

Next, drain the flushing solution.

Clean the drain hole thoroughly and secure the plug in it.

Remove the dipstick, which is used to check the lubricant level in the gearbox.

Take a syringe and start pouring in the new product. For this you will need about 3 liters of fuel and lubricants. Injection should be carried out until the level reaches the maximum.

After you have successfully filled in the new product, insert the dipstick into its original location. You can use it to check the fluid level in the manual transmission.

At the last stage, you need to tighten the mudguards. After this, the procedure is considered complete.

You can get visual instructions on how to handle the gearbox and change fuel and lubricants on your car from the video about changing the oil in a VAZ Priora gearbox at the end of the article.

Changing the gearbox oil

Do-it-yourself priors will require preliminary preparation from the motorist. First of all, having purchased everything you need, you should park the car in a garage equipped with a pit, on a lift or overpass. After access to the bottom of the vehicle is gained, using a screwdriver or wrench it is worth dismantling the fastening of the power unit mudguard.

After removing the cover from the transmission drain hole, the motorist should place an empty 5-liter tank under it, which will help contain all the waste that comes out. Removing the control hole plug will help optimize the process. By pulling out the dipstick, the car owner will reduce the pressure in the structure. Sometimes at this stage it is necessary to dismantle the air filter housing.

If a motorist has decided when to change the oil in the box, he must first familiarize himself with all the theoretical information. In particular, prepare the tools, because without a “17” wrench it will be impossible to unscrew the cap covering the drain hole. It will take 10 - 15 minutes for the glass to lubricate the transmission, during which time it is advisable to start cleaning the plug. It is important to remove absolutely all wear products from it. At the same stage, the seal should be checked and, if necessary, replaced to eliminate the possibility of leakage.

After completely draining the lubricant, you need to check its condition; a normally functioning substance should be indicated by a light color, a burning smell, and the absence of impurities and debris. If there are any complications, the structure needs to be cleaned. With the filler hole closed, a special product is poured into the unit. There are many cleaners on the market today; you can choose any according to your capabilities. For cleaning you will need about 1.5 liters. substances. As soon as the liquid enters the unit, the front of the vehicle should be positioned so that the wheels are raised, this can be done using a jack. When the power unit is activated, the first gear is turned on, and you need to drive with a gentle pressure on the gas pedal for a couple of minutes. The next step is to drain the substance again. If the contamination is severe, the procedure is repeated.

After the dipstick leaves the control neck, you can begin to supply fresh lubricant into it. The peculiarity of the Lada Priora is that it will be possible to fill in new lubricant only using a syringe with a transparent pipe. In this case, one part of the hose should be in the control hole when the second is replenished with a syringe. It can take quite a long time to fill the 3.1 liter tank. oils In any case, the volume of liquid supplied must be regulated by the dipstick.

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Once everything is done, the meter should take its place. Previously dismantled parts of the system have been reinstalled. Correct operation should be checked by a test drive and the opportunity to make sure that the level of the new fluid is in the required range.

Rules for storing transmission lubricant

Often car owners buy a whole canister of fuel and lubricants. After replacement, there remains excess, which makes no sense to throw away. It is better to leave the product for subsequent service work. In order for the product to retain all its beneficial properties, it must be properly maintained. Follow these guidelines:

Do not leave containers in the sun.

The room temperature should be less than 20-24 degrees.

Do not store fuels and lubricants in conditions of high humidity.

The lid of the container must be carefully tightened before long periods of inactivity.

If you ignore these tips, the oil will lose all its beneficial qualities and the chemical components will change. This can cause serious damage to the gearbox. Lubricant serves to soften the operation of all gears and other gearbox parts. After improper storage, the product will change its consistency and may harden. As a result, transmission components will wear out and you will have to pay for expensive repairs.

Before reusing, check two things: the conditions in which the composition was stored and the expiration date of the product. Do not pour liquid into another container. The factory canister has special characteristics that allow you to protect the product from the negative effects of external factors.

A good place for excess fuel and lubricants would be a garage or basement with heating. You can also put the container in the closet or put it in the pantry in the apartment.

In this article, we looked at how to change the oil in a Lada Priora gearbox and gave useful tips and recommendations. If you don't know which lubricant to choose, call us. We will advise you on the entire Hessol range and offer a low price for a high-quality German product.

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Changing the oil in the Lada Priora gearbox is included in the car maintenance regulations. There is no need to be afraid of this procedure - changing the oil in the box is quite easy with your own hands, especially if you know a couple of nuances.

Replacement frequency and lubricant selection

The manufacturer has determined that oil changes in the Priora gearbox are required at intervals of 75 thousand km. This is a fairly large gap, designed for the fact that synthetic-based oil will be poured into the box. The conditions in which the vehicle is operated often dictate a reduction in this interval. For example, the car constantly “walks under a trailer” or with increased loads on the transmission.

Then it is better to remove the oil level dipstick as often as possible and monitor not only the lubricant level, but also the technical condition: contamination and fluidity, especially if the service mileage is more than 50 thousand km. Another reason for early replacement of the lubricant in the box can be buying a car second-hand without marks in the service book. The answer to the question of what kind of oil to pour into the Priora transmission should be sought first of all in the car’s operating instructions.

Traditionally, AvtoVAZ recommends products for use. Lubricant produced by the same company is poured into the gearbox of new VAZ cars; it acts as a break-in and flushing lubricant until the first maintenance; after replacing it, you can select a product from another company. Here are brief recommendations on how to choose the right gear oil for the VAZ 2170.

The viscosity grade must correspond to that specified in the operating instructions.
It is not recommended to use mineral based oil. The service mileage determined by the manufacturer is accepted for synthetic or semi-synthetic oils. When pouring mineral water, you will not be able to correctly determine the service interval, because the mineral base deteriorates faster than the synthetic one.
It is preferable to purchase liquid lubricants from official dealers located in your city. This may also be useful in an unusual situation, when you need to add oil to the gearbox due to a leak. A sales representative will help you choose the right brand of oil for topping up.
You should not add various additives and additives to your gear oil. As a rule, all the necessary additives are already present in the lubricant; nothing else is needed.
Before purchasing, you should read reviews about this product. This can be done on the Internet, filtering out rave reviews from agents selling lubricants.

We present the types of all-season gear oils according to the SAE classification in the table.

SAE viscosity grade	SAE 75W – 80	SAE 75W – 90	SAE 80W – 85	SAE 80W – 90
Ambient temperature range at which the oil is used	From -40 ⁰С to +35 ⁰С	From -40 ⁰С to +35 ⁰С	From -26 ⁰С to +35 ⁰С	From -12 ⁰С to +45 ⁰С

Oil selection

Still, what kind of oil is best to fill into the Priora box?

Note that in ATP, the oxidation of the mineral base proceeds faster than the synthetic one. That’s why the first one ages faster. This lubricant needs to be changed more often. Transmission devices wear out differently.

A synthetic base is a more successful choice compared to the first option of fluid used in an automatic transmission.

Semi-synthetics are the middle “link” between the first two bases. In this case, we are talking about modifying some qualities and lower cost.

The types of oils mentioned above belong to the same technical group, and each car owner is free to choose the lubricant himself. When purchasing a car, read the Lada Priora operating manual.

Some specifics

Priora gearbox oil, which one to fill? The best answer would be the following. Initially, the manufacturer supplies the Lada Priora gearbox with Lukoil oil. It is approved by AvtoVAZ itself and has a special document confirming the quality of the product. In addition to the presented transmission fluid, it is also possible to pour analogues into the box: Russian or foreign production. Modern and highly efficient motor oil is exactly what is required for the Lada Priora. As alternatives, the following types of lubricant are also recommended:

Novoil Trans KP;
TNK Trans KP;
Shell Transaxle Oil;
Trans KP Super;
Rosneft Kinetic;
Trans KP-2.

The manufacturer recommends the use of original ATP, without additives, which, on the one hand, improve the efficiency of the gearbox, and on the other hand, in a global sense, harm it. So, if some time after filling in non-original oil, certain irreversible defects arise - damage to the engine or transmission units - the AvtoVAZ warranty does not apply to them. And the owner of the car will naturally have to repair it at his own expense.

The amount of oil in the Priora box

According to the factory standard, 3.5 liters of gear oil are poured into the Lada Priora gearbox. To replace, you will need 3.2-3.5 liters, depending on how much can be drained and what losses occurred during the operation of the car.

It is worth mentioning one well-known opinion that can often be heard from Prior owners. The fact is that gear oil is mainly supplied in four- and five-liter cans.

And many car owners, not knowing where to use the remainder after filling the required 3.5 liters from a four-liter canister, add the remaining half liter into the gearbox. This is explained by the banal “you can’t spoil porridge with butter.” Some drivers even note that the manual transmission shifts smoother and is quieter.

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However, if you pour more oil into the Priora gearbox than necessary, this may negatively affect the performance of the manual transmission, namely the lubricant life.

Oil may lose its properties by 20-30 thousand kilometers and cease to effectively protect rubbing surfaces, which will lead to accelerated wear of loaded manual transmission parts.

Foamed gearbox oil

This happens due to more efficient mixing of the lubricant and the formation of foam. Foam prevents the formation of a uniform film on the surface of rubbing parts. Also, excessive saturation of the lubricant volume with oxygen due to foaming leads to accelerated oxidation.

Therefore, you should not pour oil into the box of the Lada Priora. It’s better to leave that half a liter in case of topping up or for other technical purposes.

View from the outside

A convenient and comfortable Priora car is one of the budget representatives of the sedan class. Manual transmission two-shaft, 5-speed. The box is assembled from three parts (sealant is placed between them): clutch housing, gearbox housing, rear cover.

A magnet located in the clutch housing socket holds metal debris and shavings. The drive gears of the input shaft are meshed with the forward gears. Oil is supplied to the driven gears through the hollow secondary shaft. It houses the forward gear synchronizers.

This unit is well assembled. And the synchronizers on the main switches are proof of this. Their operation is clearly adjusted, which reduces wear on the mechanical connection and noise when shifting gears. Accordingly, more durable operation of the Priora gearbox is ensured. But while monitoring the oil level, we should not forget that the quality of Russian roads leaves much to be desired. And this is one of the reasons for more frequent lubricant changes.

Leaks on the gearbox housing are also a motivating signal to action.

In order to check the transmission oil level, you must first place the car on a flat surface. Wait until the engine cools down completely. Remove the dipstick from the hole in the top of the box. Wipe it with a clean, dry cloth and put it back in. Then take out the dipstick again and pay attention to the marks located on it. The level should reach the maximum value. Visually assess the quality of the work. The main thing is not to miss the time when you need to pour new oil into the box.

Checking the lubricant level in the Lada Priora gearbox with a dipstick

The oil itself has two components: a base and an additive package. If the chemical composition of the base (base) is responsible for the property of the material, then additives correct the performance characteristics. This includes maintaining a certain temperature. The working fluid must not foam!

Playing the role of a lubricant, the oil also serves as a “broom”, cleaning the gearbox from technical debris.

What oil is better to use?

At the factory, during the production of cars, specialists fill in transmission fluid Lukoil TM 412, but its use is allowed only for running in the car. According to the manufacturer's recommendations, after some time the car owner should change the substance to a more recent one, taking into account the parameters specified in the service manual. The manufacturer advises using synthetics or semi-synthetics that correspond to the viscosity class 75W-90.

But here a lot depends on the region of operation, especially if you add oil for the winter:

75W - such a product begins to crystallize at a temperature of -45°C, but its thickening occurs already at -30;
80W - the oil loses its properties at -15°C, as it begins to thicken, but the liquid completely solidifies at -30;
a liquid with a viscosity class of 85W thickens already at -10°C, and it can solidify at a frost of -15.

As consumer reviews show, many car owners use Castrol 75W-90 Syntrax Universal or Zik Top oil with the same viscosity class. It is possible to use products from other manufacturers; it is important that the liquid is of high quality.

The RamaZ-Life channel provided a video that describes the problem of noise appearing from the gearbox of a Lada Priora car.