Changing the oil in the VAZ 21099 carburetor engine. Photos, instructions on how to fill oil into a VAZ 21099 engine.

Types of motor oil

Change the oil on a carburetor VAZ 21099 every 10,000 km or once a year, and also of course, at the same time as changing the oil, the oil filter is also changed. Modern motor oils have fairly high cleaning properties and additional flushing is not always required.

For motors of the Samara 1 family, when using lubricants of SG class and higher, with a mileage of 50 thousand km, flushing is not required. For higher mileage, it is enough to wash it every 30 thousand km. If semi-synthetic oil was used for replacement, then flushing is not necessary at all!

In accordance with the instructions, you need to pour 3.5 liters of engine oil into a VAZ 21099 car.

The manufacturer recommends changing the oil in VAZ 2109 engines after 1–2 years of operation or every 10,000–15,000 km, depending on which indicator is achieved first. These recommendations are general in nature. Therefore, it is quite acceptable to adjust the replacement timing, taking into account certain conditions of the practical use of the car.

If the oil turns black or loses its viscosity-elastic properties, then, regardless of the filling time and mileage, the lubricant will have to be changed. This must be done in order to maintain proper engine power and significantly extend the life of its quality operation.

There are several different types of lubricants for car engines, which we will now briefly review to make it easier for you to make the right choice.

Mineral

Traditionally, such oils are made on a mineral basis, but they are not well suited for VAZ 2109 engines. The fact is that they do not meet the requirements for oil changes and do not meet the strict operational characteristics of power units.

Semi-synthetics

Such oils for the VAZ 2109 are also made on a mineral basis, but some synthetic components are added to them to improve the characteristics of lubricants during cold engine starts. Semi-synthetic oils keep the internal surfaces of the engine clean and reliably protect it from wear.

If the oil filler neck is closed, unscrew the cap by turning it counterclockwise about half a turn. Pour the required amount of oil into the VAZ 2109 engine. Do this slowly, as the oil is quite viscous and slowly flows down the walls.

Using a dipstick, check the oil level in the engine - it should not be below the minimum mark. If the level is lower, add a little oil. Start the engine and leave it running for a few minutes until the pressure warning light goes out. Check the lubricant level again - if it is normal, you can actively operate your VAZ 2109.

How much oil is in the VAZ-2109 engine (injection and carburetor)

Changing the engine oil of a VAZ-2109 car is a simple task that does not require professional skills. Even an inexperienced motorist can handle this. And at first glance it may seem that in practice everything is as simple as in theory. And even experienced owners may have questions, given the fact that the VAZ-2109 is an unpredictable car that requires regular maintenance. In this article we will look at which oil is best to choose for the VAZ-2109, when to change it and how much to fill.

• 1 Oil change interval
• 2 Which oil to choose
• 3 Volume
• 4 Top Brands

The best motor oil. does it exist?

Oil change interval

The AvtoVAZ company has established an oil change schedule for the VAZ-2109. It is about 10 thousand kilometers, but may vary depending on climatic and road conditions. The worse the conditions, the shorter the fluid change interval. The fact is that under the influence of negative factors, oil quickly loses its beneficial properties. As a result, the fluid becomes unusable, and with it the engine components. It is possible that an untimely oil change will lead to a major overhaul of the engine, and in the worst case, you will have to buy a new power unit assembly. Therefore, it is advisable to replace it according to the regulations, or even better, look at the condition of the oil. After all, if the fluid has darkened and smells burnt, then replacement may be required much earlier - for example, after 5 thousand kilometers.

In addition, you need to pay attention to your driving style. The more aggressive the driving style, the faster the internal combustion engine components wear out, and at the same time the oil itself deteriorates faster. It is better to drive a car like the VAZ-2109 smoothly, without sudden movements. Firstly, the car is not new, and secondly, it is made of cheap parts that have an extremely unpredictable breakdown rate.

Which oil to choose

There are three types of oil, let's look at them in more detail.

• Synthetic is the most modern oil today. In general, this lubricant is recommended for foreign cars, but it is also quite suitable for the VAZ-2109. This is the most fluid and liquid oil, resistant to low temperatures and freezing. It is important to take into account the fact that such a liquid costs a little more than other oils.
• Mineral is the cheapest product recommended for high mileage. Since the VAZ-2109 is a relatively outdated car, such oil will be sufficient for it. But on the other hand, mineral liquid is extremely susceptible to low temperatures and can quickly freeze. As a result, startup problems may occur. Based on this, we can conclude that it is better to fill in mineral oil with high mileage, and only in warm and not too cold weather.
• Semi-synthetic oil - represents seven synthetic and mineral oils. This product can be considered the best option for the VAZ-2109. It is definitely better than mineral water, but at the same time much worse than pure synthetics. Semi-synthetics will also not be the best option at low temperatures. And yet, given the lack of money for normal oil, VAZ-2109 owners will have enough of this oil.

All-season is the name given to any of the above oils. This liquid has average viscosity values. All-season oil can be used in moderately low temperatures as well as in hot weather. For the VAZ-2109, all-season oil with SAE parameters 5W-40, or 10W-40 or 15W-40 is suitable.

The manufacturer prohibits mixing oil of different types and with different parameters. It is necessary to fill in the oil that was originally filled.

Volume

VAZ-2109 owners pour 3.5 liters of oil into the engine, but it is better to buy a 4-liter canister. In this case, after filling there will still be a little liquid left, which can be used up gradually - for example, adding oil every 100-200 kilometers. To check whether oil needs to be added, you need to look at the dipstick - pull it out of the oil drain hole and look at the oil imprint. If it is below the Min mark, then you will have to add some liquid.

Top brands

Having selected the necessary parameters, you can proceed to choosing a lubricant manufacturer. Today there is a wide range of motor oils on the market - both cheap and expensive. There are original oils and their analogues. For the VAZ-2109, an analogue will be sufficient, but with suitable parameters. In addition, it is advisable to choose among well-known brands - for example, Lukoil, Mobil 1, Castrol, Shell, Rosneft, Kixx, Elf and others.

When to change?

The car manufacturer provides replacement regulations. According to the official document, the oil should be changed once or twice a year or every 10-15 thousand kilometers. From time to time the oil is checked, its condition and color. If it is unsatisfactory, it must also be replaced.

Additional signs that replacement is needed:

• Year of manufacture of the power unit;
• Vehicle mileage;
• Vehicle operation style;
• Seasons in which the vehicle is operated;
• Fuel quality;
• Engine loads (long idling, slipping and towing).

The color of the oil fluid is black, and the viscous and elastic parameters are lost? In such a situation, the liquid changes regardless of timing. This is done to maintain power and extend engine life.

After draining the oil from the VAZ 2109, you need to screw the bolt into the drain hole and unscrew the oil filter. If you don’t have a special wrench and you can’t unscrew the filter by hand, use a regular screwdriver: pierce the filter crosswise with it and use it as a lever to unscrew it.

Next, lubricate the gasket and threads of the new filter with oil and carefully install it so as not to strip the threads. When tightening it, do not use a wrench, but do everything by hand. It is also recommended to fill the new filter with oil about halfway to prevent oil starvation in the first moments of engine operation after starting.

There are three main types of motor oil for car engines:

• Mineral. It has high viscosity, most often requires replacement, and the price is the lowest. It is advisable to change this type of fluid after 4,000 kilometers.
• Semi-synthetic. It has a lower viscosity, in cold weather the engine can be quickly warmed up, and protects parts from mechanical damage. It is recommended to change the oil in the VAZ 2109 engine after 6,000 kilometers.
• Synthetic. The most modern, expensive, with good protective properties of device elements from wear and mechanical damage. It can be replaced after more than 8,000 kilometers.

Fill the engine with only high-quality oil. Run-in should be carried out strictly according to the manufacturer’s recommendations.

What increases the durability of motor oil

So:

• If the car is purchased from another owner, it is better to change the oil. Changing the engine oil on a VAZ 2109 is carried out after flushing the engine with a special solution or the oil that will then be filled. New oil filter being installed
• The oil also needs to be changed after not using the car for a long time. During this period, when the engine does not work for a long time, condensation collects, mixing it with the lubricating fluid leads to a deterioration in the properties of the latter and, as a result, increased wear of parts.
• You cannot start abruptly from a standstill or accelerate the car too much.
• It is advisable to use a different type of oil for each period of the season - summer and winter.
• Use only high-quality fuel when filling the car. Residues of dirty fuel do not burn completely and clog the oil.

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Changing the engine oil of a VAZ 2109 car

Changing the engine oil on a VAZ 2109 can be done in one of the following ways:

• Without flushing the engine before adding new oil.
• With flushing of the device. In this case, the flushing fluid is poured to the bottom mark of the dipstick, the engine starts and runs for ten minutes at idle speed. Then the oil must be drained.

Oil in a VAZ 21099 box: how much is needed

Pink dream of the 90s

The VAZ-21099 car still remains very popular not only in Russia, but also in almost all CIS countries. It is surprisingly repairable - you can handle most breakdowns yourself. One of the most common operations that have to be done is changing the oil and diagnosing the lubrication system of the engine and gearbox. Lubrication in a VAZ engine plays a very important role, so before each trip you should carefully inspect the car and its parking place. You will also need maximum attention if the oil pressure light suddenly blinks. This may indicate either a leak or a more serious breakdown.

Changing the engine oil

Even if the car sits idle more than it drives, the oil in the VAZ engine should be changed twice a season. This is due to different viscosities of oils, which is especially important for regions with very harsh climates. For example, an oil with an index of 5W or even 0W will promote cold starting much better than 10W or 20W. Although if an injector is installed on a VAZ 21099, and the climate is more or less warm, then it is not necessary to change the oil twice a year. Another criterion for carrying out work is mileage. The oil should be changed once every 10-15 thousand km.

The procedure itself is extremely simple. Before replacing, you need to purchase 3.5 liters of new and flushing oil, and an oil filter. The car is driven onto a lift or pit. The engine must be well warmed up - otherwise the oil will not drain completely. Naturally, the VAZ engine turns off. Place the waste container, carefully unscrew the drain plug in the crankcase and the filler plug at the top of the engine. Allow all the oil to drain, being careful.

After the oil has drained, the drain plug is screwed in and flushing oil is poured in. The engine starts and should run for a few minutes. You cannot drive on flushing oil, especially if the car is a VAZ 21099 injector. Then the engine stops again, the oil is drained again, and the oil filter is unscrewed. Before installing a new oil filter, you must thoroughly lubricate its rubber gasket. The plugs are screwed back in - job done!

If after replacement the oil pressure light begins to blink, then you need to tighten the oil filter a little and also inspect the engine for leaks. Perhaps one of the gaskets has started to corrode. This may also indicate that the oil pressure sensor has broken down or there is a more serious breakdown.

It is worth remembering that flushing the engine must be done only if oil of different viscosity or brand is poured. In other cases, flushing the engine is optional. It is advisable to combine such a procedure with such an important operation as replacing antifreeze. When all the fluids in the engine are new, the driver can be calm about the condition of his car.

When replacing fluids, you should not dump them on the ground - this can greatly harm the environment.

Changing the lubricant in the gearbox

Every 50-75 thousand km the oil in the VAZ gearbox needs to be changed. It can be done earlier, for example, when the transmission begins to hum and there is no way to repair it. If you add thicker oil, the hum will disappear for a while. As for how much oil needs to be filled, its volume for a standard gearbox is 3 liters. If the box is five-speed, then approximately 3.3 liters are needed. According to the instructions, the oil viscosity should be 80W-85.

There are two types of VAZ-21099 gearboxes. The first is old boxes without a probe. To change the oil in them you will need a special syringe. The second type includes modern models with a probe. With them, the whole procedure is no more complicated than replacing antifreeze.

This is how to change the lubricant in a gearbox

So, before work, it is necessary to clean the metal near the breather and filler neck as much as possible from dirt. Next, the rubber plug on the breather is removed, and the hole itself is cleaned with a clean wire or awl. After this, a container is placed, the drain bolt is unscrewed and the oil begins to flow out. Before the procedure, the probe must be pulled out and wiped. It is better to carry out the operation after a short trip, preferably in a warm box, so that the oil becomes as liquid as possible. After all the glass is filled, the plug is screwed in and new oil is poured in. In old boxes, the level is checked at the lower edge of the oil filler hole, in new ones - using a dipstick.

Oil change features

Changing the oil in a VAZ 2109 engine is not the easiest process, but you can handle this task if necessary. If you buy a used car from someone else, you need to change the engine oil as soon as possible. In this case, it is recommended to flush the engine with a special liquid, since you do not know exactly what was filled in earlier.

It is also recommended to change the oil if you have not operated the VAZ 2109 for a long time. When the engine is not started for a long time, condensation accumulates in it and mixes with the lubricant, causing a deterioration in its properties and, as a result, increasing wear on all internal parts of the power unit.

To extend the service life of the oil poured into the engine, wean yourself from starting abruptly or accelerating hard. We strongly recommend that you fill in a certain type of oil for each season - winter or summer. Always refuel only with high-quality fuel at trusted gas stations. Dirty fuel does not burn completely, causing contamination of the lubricant.

If you are interested in changing the transmission oil in the gearbox of this domestic car, read a separate article on the website.

Lada 21099 › Logbook › VAZ engine oil change. What kind of oil to fill in.

Good day, I bought a VAZ 21099. The mileage was somewhere around 150,000 km. Before me, they filled in Lukoil super 10W40 oil. After purchasing it, I immediately changed it to Lukoil and went into the store for the second time to buy oil, I thought about getting something else, looking at the store window I saw 30 types of different brands of oils. I decided not to experiment, I didn’t experiment with the first two changes and filled in the oil that had previously been filled with Lukoil, then I decided to change the oil in a long search for what kind of oil to fill in, I looked at a whole bunch of sites, tests and much more. Many people probably know the effect of spilled oil as they say (what the hell does it matter what to fill everything from one barrel, I came to the conclusion for myself personally that we have a country of great opportunities. So I discarded the oils that are most often counterfeited so as not to stand for 15 minutes without carefully inspecting the canister, but simply buy and fill My choice included oils from companies

-Rosneft -Gazprom - -BP -former Lukoil 10W40

Subsequently, I stopped at BP and it cost 1,500 in May 2021 for 4 liters at a BP gas station. Everything seemed to be filled in as normal, after a run of 2000 km I looked at the level as normal on the walls, some dark deposits began to appear, I looked at the engine through the filler neck. I drove for about 7,000 km, I looked at the engine also through the filler neck and there everything was frankly There is a black coating on the walls and the oil has become liquid like water. My decision is not to take this oil anymore. Unfortunately I didn't take a photo. when the opportunity arises, I changed the oil to G_ENERGY synthetic strip 10W 40 G_ENERGY I can’t say whether the car began to run quieter or not or smoother, I didn’t notice any sharp improvements. I drove about 3000 km and looked in the filler neck. The old deposits from the walls had disappeared somewhere; the internal parts of the head became cleaner, the oil Cleaned up the engine, this is a joyful moment of course. I was pleased with the oil, next time I will also fill in G_ENERGY 10W40 with the same oil. I am sharing my personal experience of using this oil, I have only positive reviews. TO SUM UP THE RESULTS There is one more note about the oil - this is the oil filter, its build quality + the originality of the filter (it turns out there are a lot of fakes on the shelves of the original auto parts vendors; now when buying a filter for our car, you must also check it for originality. The original oil filter holds the pressure and filters the oil everything is as it should be and not original, it may not even hold pressure and the filter is very bad because of this all the dirt will get into the engine and clog it. so now when buying oil I will also look at the originality of the oil filter so that my car runs on original spare parts and lasted longer. I made some conclusions for myself that the filter greatly affects the operation of the oil system and the operation of the engine as a whole, now the question is what kind of filter did I put on BP oil? At this point I didn’t look at whether it was good or fake, at that moment I didn’t even think about what the filter so affects the operation of the engine as a whole. Why am I writing this, that a fake oil filter can affect your opinion about a particular oil, and in principle we judge by the oil, but I haven’t heard about filters that someone after a bad review of the oil checked the filter for originality((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((There will be a lot of reviews about which oils are good and which are bad, but once again I repeat about the filter, few people talk about checking them for originality. . so I made my experience about BP oil without assessing the whole situation and now I have doubts about the oil

.
It may even be reassuring that the oil and filter are consumables, so they can be changed at any time during the mileage when you change the oil. 01/31/2017 In my logbook there is an entry VAZ 21099 ENGINE REPAIR EXPECTATIONS AND REALITY. After repairing the cylinder head on my car, I left the old oil, of course I understand this is not entirely correct, but during the time I spent with the car on the street, I already invested in I had enough time to finish the repair quickly. I decided not to touch the oil and leave the old one for now. When I stopped at the store and made a repair on the valves and valve guide bushings, I decided to replace the oil filter, purchased an oil filter from LIVNY, installed a brand new filter on the engine and the engine began to work better, became faster When you pick up speed, it feels like the engine has become easier to work with, so I was once again convinced that the filter affects the engine)))

Oil selection

How to choose the right oil? Such liquids are divided into three main types:

• Mineral oil;
• Synthetics;
• Semi-synthetic.

Mineral motor oil is not suitable for VAZ 2109. Such a lubricant does not meet the requirements if the car is operated in difficult conditions.

Semi-synthetics are used for the VAZ 2109. The fluid is based on mineral oil with the addition of synthetic components. This allows it to reliably cope with the protection of the internal surfaces of the motor and reliably protect it from excessive wear.

Synthetics are created with high performance in mind. It protects the power unit from wear, efficiently lubricating the internal mechanisms even during a cold start. Synthetic components reduce friction on internal parts and keep them clean.

But there is another type of motor oil - all-season. This is an ideal option for the VAZ 2109. Suitable for the Russian climate. In the winter season, the liquid does not thicken, and in the heat it does not dilute much. The main viscosity parameters for the engine of this vehicle are: 5W-40, 10W-40, 15W-40.

Oil change methods

The exact oil volume is determined by the specific engine modification. Such data is provided by the technical documentation accompanying the vehicle. In any case, it is recommended to purchase lubricant in quantities of 4–5 liters. Then, as the car is used, you can add identical oil.

Having found out how much oil is filled into the VAZ 2109 engine, you can move on to solving the next important problem. At this stage, you will have to decide on the choice of one of the main methods of replacing the lubricant. A complete oil update is carried out with or without flushing the power unit.

When choosing the first option, purchase a special flushing liquid. Fill it to the bottom mark on the dipstick. Start the engine and let it run for 10–15 minutes at idle speed. After stopping the engine, the flushing agent is drained. Next, perform operations traditional for a standard oil change.

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If you want to know how to change the oil in a VAZ 2109 engine with your own hands, you will be interested to know that there are two ways to do this:

1. Without flushing the power unit before adding oil.
2. With washing of the unit. In this case, a special flushing liquid is poured to the bottom mark of the dipstick, the engine is started and left to idle for 10 minutes, after which the oil is drained.

What kind of oil should I use and how much?

Owners of the VAZ 21099 (and its modifications with 1.3 and 1.5 liter engines) often fill in semi-synthetic oils with a viscosity of 10W-40. A smaller part (but still there is one) prefer to use synthetics with a 5W-40 class.

The manufacturer recommends maintenance every 15,000 km. In practice, owners try to change the engine oil at 8-10 thousand. If you choose something in between these numbers, it will be the “Golden Mean”, but of course everyone decides for themselves.

When purchasing, be guided by a filling volume of 4 liters, because... the engine consumes a little more than 3 liters at a time. Do not forget to leave at least 0.5 liters for daily monitoring and, if necessary, topping up the level in the engine.

The choice of a particular company is not important; for “Ninety-Ninth” you can buy both oils from the middle and low price ranges. Here are some of the many products on sale today.

• G-energy 10w40;
• Totachi Touring 5w40;
• Sibi MOTOR 5W40;
• Motul 5W40 300V;
• Eni i-sint 10w40 and many others.

Along with the fluid, the oil filter also needs to be changed. Today, many manufacturers are available for sale at low prices.

0 451 103 274 BOSCH

$4; 2108-1012005 AG Auto Parts

1.5$; 2108-1012005 WIX

$2.5; MANN W914/2

... and a large number of other filters that can be found on the Internet today.

What oil is needed for VAZ 21099

Required tools and materials:

• Set of wrenches;
• Screwdriver (slotted and Phillips);
• Container for used oil;
• Workwear;
• Fresh lubricant;
• Flushing fluid (if necessary).

The volume of engine oil according to the operating instructions is 3.5 liters. In practice, it only holds 3 liters. It is recommended to pour semi-synthetic or synthetic from popular brands (Castrol, Shell). It is possible to use domestic analogues that have an affordable price.

To properly drain the oil, the engine must be warmed up before replacing.

Changing the oil on a VAZ 2109 carburetor and injector

Replacing the oil fluid on a VAZ 2109 carburetor and injector does not require special knowledge from the car owner. The oil change procedure is similar for both the carburetor and the injector:

1. Warm up the engine. Hot oil is less viscous. This allows it to drain into the container more quickly and efficiently.
2. Place the vehicle on a level surface and apply the handbrake.
3. Remove the engine protection (if present).
4. Place a container for used oil fluid under the engine crankcase and unscrew the drain plug with a 17 mm wrench.
5. Wait 10-15 minutes. The oil will be poured into the prepared container.
6. While the lubricant is draining, remove the oil filter to replace it. A special wrench or screwdriver is used. A new filter element is installed.
7. Is the oil completely glassy? Screw the drain plug back into place.
8. Pour some motor oil into the new filter. Wipe the sealing rubber with a rag. Reinstall the filter. It is twisted by hand.
9. Pour engine oil through the filler neck. It is located on the engine. Pour carefully, slowly.
10. Pour in about 3 liters of liquid. Wait until it spreads through the internal mechanisms.
11. Slowly add another half liter of motor oil. At the same time, monitor the oil level through the dipstick. If the system has not been flushed, then, as a rule, less than 3.5 liters of oil will enter the engine.
12. Screw on the cap and start the internal combustion engine in neutral gear. Wait 5 minutes. During this time, all channels and the oil filter are filled with liquid.
13. Turn off the power unit. Recheck the oil level. If necessary, top up.
14. Check the system. There should be no leaks or other traces of oil.

Changing the oil in the VAZ 2108 engine

Changing the oil in a VAZ 2108 engine is no different from changing the oil in a VAZ 2109. These cars are equipped with the same carburetor and injection engines. Therefore, the replacement process is similar to that described above.

The choice of oil in the VAZ 2108 should be left to domestic manufacturers. Good quality, affordable price and operating time are the basis for choice. Recommended viscosity 5W-40, 10W-40, 15W-40.

The replacement oil for the VAZ 21099 engine must meet the international API quality standard: SG, SH, SJ. It also needs to be selected depending on the climatic conditions of the vehicle’s operation, taking into account the temperature range:

• from -30 to 20 °C 5W-30;
• from -25 to 30 °C 10W-30;
• from -20 to 35 °C 10W-40;
• from -20 to 35 °C 15W-30;
• from -20 to 45 °C 15W-40;
• from -15 to 35 °C 20W-30;
• from -15 to 45 °C 20W-40;
• from -5 to 45 °C 30.

The manufacturer recommends for replacement both domestic oil manufacturers and foreign analogues. The most common of them are: “Esso Ultra Oil X” 10W40; "Esso Super Oil X" 15W40; "Agrinol" 10W-30; "Spectrol" 10W-30, 10W-40, 15W-30, 15W-40; "Norsi" 10W-40, 10W-40, 15W-40, 20W-30, 20W-40; "WGIP Supermotorol" 10W-40, 15W-40.

In order to increase the service life of the engine, the oil must be of good quality, and it is better to choose the type that was previously filled.

• Mineral oil has the lowest price, but its service life is short due to its high viscosity, approximately 4,000 kilometers of car mileage.
• Semi-synthetic oil protects engine components well from mechanical damage; it is better to change it after 6,000 kilometers.
• The most expensive synthetic oil. Its replacement interval is more than 8,000 kilometers.

Advice: Changing the engine oil in a VAZ 21093 without flushing the latter can only be done with a similar one.

How to change engine oil

Do-it-yourself work begins with purchasing high-quality oil, a filter for cleaning it, air and fuel filters, a puller for removing the oil filter, a screwdriver, and a wrench for unscrewing the drain plug. It is better to watch the video on how to change the engine oil of a VAZ 21093. It is better to drain the liquid from a warm car engine. So:

• The car is installed on an inspection hole or overpass. You can jack up the front of the car on a level surface, placing reliable supports under the rear wheels.
• To drain the oil, place a container of approximately four liters under the engine.

Tip: Removing the cap from the oil filler neck helps improve fluid drainage.

• It turns away on the crankcase, position 8 in the photo, drain plug.

• Oil is drained.
• If necessary, the engine is washed and the plug is replaced.
• The oil filter is unscrewed with a special wrench. If you don't have a key, you can use a screwdriver.

• Before installing the oil filter, its O-ring is lubricated with engine oil.
• The new filter is installed without tools.

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Tip: Before installing the filter, it is advisable to fill it halfway with oil. This will prevent the creation of an air lock.

• With the oil filler cap closed, the latter is removed. In this case, it must be turned ninety degrees counterclockwise.
• New engine oil is slowly added.
• The dipstick checks its level in the engine, which must not be lower than the minimum mark.
• The engine starts. It runs for several minutes until the oil pressure light comes on. After approximately ten minutes, the level is checked again. If necessary, add oil.

I hope you will adhere to the recommendations that are proposed and then the oil will perform its functions 100%.

The oil change in the VAZ 21093 gearbox is performed after 75,000 vehicle miles, or five years of operation. To prevent oil leakage, its level should not be higher than the upper mark on the dipstick. The minimum level should not be allowed to be less than the lower mark, otherwise insufficient lubrication of the gearbox gears will lead to rapid wear of the parts. So:

• The rubber cap on the gearbox is removed. The hole in the breather is cleaned with a wire and then washed.
• The cap is put in place.
• A container with a volume of at least three liters is placed under the gearbox.
• The oil drain plug is removed.
• The dipstick is pulled out to determine the level of the liquid being filled.

Dipstick showing oil level

• New oil is poured through the resulting hole.
• The pointer is wiped with a rag, which is then put in place.
• If necessary, lubricating fluid is added to the upper mark.

Periodic replacement of the oil in the box in the VAZ 21093 and in the entire lubrication system of the car will increase its service life in good condition.

VAZ 2109 oil change, tolerances and volume

In order for the engine to operate reliably, efficiently and for a long time, it is extremely important to monitor the quality and quantity of oil in it.

For the VAZ 2109, the recommended engine oil change interval is 10 thousand kilometers. But you need to focus on your specific situation. Practice shows that replacement is sometimes carried out much more often.

Why change the oil

There are conditions that must be adhered to so that the lubricant present in the engine system fulfills its protective functions and does not become the cause of failure of the power unit.

There are several main points, you need to change the oil.

This is what old oil looks like.
Often in the summer they like to fill in a more viscous oil than for the winter. During prolonged operation in the engine, it loses its properties, additives, and chips from the engine's rubbing parts begin to adversely affect its condition. Over time, if the oil is not changed, this may lead to the need for major engine repairs.

A little about oil

Before you begin the replacement procedure, you need to find out what and in what quantity should be filled.

In VAZ 2109 cars (1.5L engines) usually fill from 3 to 3.5 liters of oil. At the same time, we recommend buying a standard 4 liter canister so that you have something to add during operation.

Check the oil level periodically with a dipstick. It is optimal for a trace of oil to remain on the dipstick between the maximum and minimum marks. Golden mean. It’s not worth filling above the maximum level, just like driving with a level below the minimum.

We have decided on the volume of oil. What exactly should it be?

The most important thing in disputes about motor oils: we will not name brands or viscosities. Let's just say that the oil must NOT be fake and comply with the car manufacturer's approval. For VAZ it is ACEA A3/B3 or A3/B4, or API SJ, SL, SM, SN. Please note that API certification is required only for the USA, but if it is assigned to the oil you have chosen, you can buy with confidence.

Experience shows that VAZ engines run on semi-synthetic for a long time. The initial requirements of the manufacturer are mineral water, because... The motor was developed a very long time ago. Semi-synthetic oils are very suitable, do not leak through oil seals and seals, and are not consumed.

In terms of viscosity, VAZ engines run great all year round on 5w40 oil. If you wish or need to start it in frosts below -35 degrees, you can fill it with 0w40, and in the summer, on the contrary, 10w40.

Do not mix different brands of oil under any circumstances, and when replacing, first flush the system with a flushing compound, and then fill in new fluid.

Replacement

Now let's get down to work. There is nothing complicated here, so even a beginner can cope with the task.

1. Prepare a container in advance where you will drain the used motor oil from the engine. A regular 5 liter plastic bottle will do just fine. Plus, you'll need a funnel so you don't miss it and spill oil on the floor.
2. Warm up the engine. When the engine is hot, the oil becomes less viscous, which allows it to flow out of the system more efficiently and quickly when drained.
3. Place the car on a flat surface and turn on the handbrake.
4. Drain the old oil. To do this, remove the engine protection, if any.
5. Place a drain container under the crankcase pan and unscrew the drain plug with a 17 mm wrench.
6. Don't forget, the oil is hot, so unscrew it carefully to avoid burns. Unscrew while pressing the cork to the pan so that at the last moment you can quickly remove your hand with the cork and not get burned.
7. After removing the drain plug, wait about 10-15 minutes until all the oil is drained into the prepared container.
8. In parallel with changing the engine oil, it is recommended to change the oil filter. This can be done while the grease is draining. The filter is unscrewed with a special key or screwdriver, breaking through the housing. A new oil purifier is installed in its place. Before installing a new filter, fill it with oil!
9. When the oil has completely drained, return the plug to its place.
10. Pour some oil into the new filter. This must be done in several approaches so that the element has time to absorb the substance. Filling to about half the filter level is enough.
11. Be sure to oil the filter rubber seal and wipe the seat of the filter device dry with a dry rag. Place the filter in place and tighten it by hand.
12. Next, you will need to either simply add fresh oil or flush the system. Nowadays you can find a variety of cleaning products in any auto parts store. Take one of them and follow the instructions. After completing the flushing, you can fill in new lubricant.
13. To fill, open the lid on the motor and gradually begin pouring liquid through the funnel.
14. Fill in about 3 liters and wait until the lubricant is distributed throughout the system.
15. Gradually add another 500 milliliters of liquid. At the same time, monitor the amount of oil in the crankcase using a dipstick. If you have not flushed the system, you will probably have to fill in a little less than 3.5 liters. This is due to the imperfection of the drainage system.
16. Make sure that the dipstick shows the mark between the maximum and minimum lubrication levels.
17. Screw on the cap, start the engine and let it idle for a while. This will allow the liquid to fill the filter and channels.
18. When you start the engine, the red oil pressure indicator light will come on. After a few seconds it will go out. If the lamp does not go out, most likely you have not screwed the filter on properly. Check it out.
19. Stop the engine, take the dipstick again and check the actual oil level. If required, add a little to the optimum level.
20. When completing work, be sure to check the system for signs of oil leaks. If the protection has been removed, return it to its place.

What is required for replacement?

To change the oil in a VAZ 2109 you will need a filter, suitable oil, and, if necessary, flushing fluid. Also stock up on rags and prepare a set of keys.

The amount of oil in a VAZ 2109 engine reaches 3.5 liters, but in practice the engine usually holds only 3 liters. You can find out which oil to pour into the VAZ 2109 engine from the car’s operating manual, but we recommend using semi-synthetic or 10W-40 synthetic from Castrol, Shell or domestic brands that have a more affordable price.

A little about oil

Before you begin the replacement procedure, you need to find out what and in what quantity should be filled.

In VAZ 2109 cars, usually 3 to 3.5 liters of lubricant are poured into the engine. At the same time, it is recommended to purchase a 4-liter container, so that as you use it you have the opportunity to top up the lubricant used.

Periodically check with a dipstick what level the lubricant is. Optimally, a trace of oil remains on the dipstick between the maximum and minimum marks. Golden mean. It’s not worth filling above the maximum mark, just like driving with underfilled lubricant.

We have decided on the volume of oil. What exactly should it be?

If we take into account the issue of quality, the optimal solution for the VAZ 2109 would be a synthetic lubricant. But it is the most expensive. Semi-synthetics are more affordable, but the quality characteristics are lower. If finances do not allow it at all, you can get by with mineral oil. But it’s better not to skimp on this issue.

Do not mix different brands of oil under any circumstances, and when replacing, first flush the system with a flushing compound, and then fill in new fluid.

Engine oil change intervals

As already mentioned in the article, the oil in the VAZ 2109 engine is changed every 10-15 thousand kilometers.

How often is an oil change required in practice? In difficult Russian conditions, it is necessary to change the oil once every 7-8 thousand kilometers. In addition, the oil fluid level should be checked regularly once every 1000 kilometers.

Untimely replacement of motor oil negatively affects the performance of the power unit.

Consequences of untimely replacement:

• Rotating the connecting rod bearings;
• Wear of turbocharger parts;
• Wear of engine parts.

The oil fluid does not have time to lubricate the engine mechanisms when driving in urban conditions over a short distance. As a result, after a short time, the effectiveness of the additives decreases. Changing the oil yourself according to the instructions described in the article can be done without problems.

The required amount of lubricant and the main methods for replacing it

To better drain the oil from the engine, warm up the engine first. Drive the car onto an overpass or inspection hole, or you can use a lift or raise it with a jack on level ground. Raise the front of the car by placing chocks under the wheels.

Place a container under the drain plug, tear it open with a key and carefully unscrew it by hand. Be careful not to get burned, as we pre-warmed the engine. When draining the oil, it is recommended to unscrew the oil filler cap, which will speed up the draining process (the vacuum will disappear in the upper part of the engine).

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