Replacing engine oil and oil filter on VAZ 2101 - 2107 You can do it yourself, as this procedure is not very complicated. First of all, you need to buy the filter itself, as well as 4 liters of engine oil. It is recommended to replace it on Zhiguli cars once every 8-10 thousand kilometers. It is recommended to use semi-synthetic oil (it is most suitable for use in moderate climates). If mineral is used, then its replacement intervals should be reduced to 5000 km.
The best option for Zhiguli is 10W40 - semi-synthetic all-season motor oil. It is well suited for undemanding VAZ engines.
Why should you change the oil in a VAZ 2107 engine?
The VAZ 2107 engine is literally stuffed with various rubbing parts, the surfaces of which require constant lubrication. If for some reason the oil does not reach the rubbing parts, they will immediately begin to overheat and eventually break. And first of all, the valves and pistons of the VAZ 2107 suffer from the lack of oil.
It is extremely rare to restore these parts after problems in the lubrication system. In the vast majority of cases, the engine requires a very expensive overhaul. That is why the driver must regularly check the level and quality of lubricant in the engine, and, if necessary, change it. In the VAZ 2107 operating instructions, the manufacturer recommends changing the oil every 15 thousand kilometers. However, experienced owners of “sevens” recommend changing the lubricant more often, every 8 thousand kilometers. Only in this case will the VAZ 2107 engine operate for a long time and stably.
Methods for determining the need for replacement, filling volumes and expert advice
Additionally installed oil sensor for the seven
If an oil pressure sensor is installed on the engine of your car, this makes it much easier to determine the moment after which a scheduled lubricant change in the VAZ 2107 engine is required
To determine the exact torque, it is necessary to pay attention to the lubricant pressure in different operating ranges of the power unit. Usually, when the lubricant decomposes, the VAZ 2107 oil pressure indicator (installed on all cars produced before 1988) shows an increase in pressure in the system during startup and long-term operation of the power unit
This happens due to liquefaction and boiling of the lubricant in the crankcase of the power unit. If there is no oil pressure sensor on your car, then you will have to rely on the recommendations of the car manufacturer. AvtoVAZ engineers advise changing the lubricant in the engine every 6,000 km when driving short distances and every 10,000 km when driving constantly over long distances.
Many owners of classic cars are interested in the question of how much oil should be poured into the lubrication system of the power unit of their favorite car. According to the manufacturer, the volume of engine oil in the engine lubrication system is about 4 liters, or more precisely, 3750 milliliters, including lubricant in the filter. Expert advice.
- When changing oil, it is better to fill in the brand that was poured into the engine crankcase before.
- It is not recommended to fill old power units with synthetics, since it washes out deposits covering microcracks in the oil sump.
- It is better to immediately fill a new factory engine that has been run-in with synthetics. In a good engine, synthetics are welcome; they will prevent it from overheating and extend its service life.
How to drain oil from a VAZ 2107 engine
Before starting work, you need to select all the necessary tools and consumables. Here's what we'll need:
- set of socket wrenches;
- oil filter puller;
- a container into which the old oil will be drained;
- 5 liters of new engine oil;
- funnel.
Sequence of operations
First of all, an important point should be noted: all work on draining oil from the VAZ 2106 must be carried out on an overpass or in an inspection pit.
- The engine of the car, standing on the inspection hole, starts and idles for 10 minutes. During this time, the oil in the engine will become as liquid as possible.
- The hood of the VAZ 2107 opens and the plug is unscrewed from the oil filler neck. This is done manually.
Video: draining oil from a VAZ 2107
Good non-original filters: articles, price
| Serial number (oil filter) | Price in rubles | ||
| Mann H90W03 | H10W13 | Mann H90W13 | From 340 – 370 |
| Livny 1012005 | Livny 1012005-4 | Livny 1012005-2 | From 340 – 370 |
| *prices are as of July 2022 |
Specifications (size):
- outer diameter: 86.5 mm;
- screw thread: M20x1.5;
- internal diameter: 58.4 mm.
| Article number for oil filter | Price in rubles | ||
| W 914/2 | EOF002 | OP520/1 | From 300 – 325 |
| W 712/75 | LS900 | 15316/3 | From 300 – 325 |
| 10398 | LS149 | 15139 | From 300 – 325 |
| TF 57 | OC 236 | 15074/4 | From 300 – 325 |
| TF 32 | OC 90 OF | COF100030S | From 300 – 325 |
| LC-1501 | OC 90 | 50013200 | From 300 – 325 |
| LC-1030 | 0 451 203 154 | 50013100 | From 300 – 325 |
| PF4057 | 0 451 103 079 | CDW11001 | From 300 – 325 |
| COF100030S | OC 236 | EOF002 | From 300 – 325 |
| 50013200 | OC 90 OF | LS900 | From 300 – 325 |
| 50013100 | OC 90 | LS149 | From 300 – 325 |
| CDW11001 | OP570 | OC 236 | From 300 – 325 |
Flushing the VAZ 2107 engine and changing the oil
As mentioned above, completely draining the lubricant from a VAZ 2107 engine is a long process. The problem is that even after 20 minutes of draining, there is still waste left in the engine. This point is especially relevant if the oil is very old and therefore very viscous.
Such oil simply does not pour out of the small channels and openings of the engine. To remove this viscous mass, the car owner will have to rinse the VAZ 2107 engine with diesel fuel.
Flushing sequence
An important point: after the liquid oil has completely drained from the VAZ 2107 engine, you must remove the old oil filter from the car and replace it with a new one. You can save on the quality of this filter, since it will be used only once, during washing.
- The drain hole, previously opened, is closed again with a plug. Diesel fuel is poured into the engine through the oil neck. Volume - 4.5 liters. Then a plug is installed on the neck, and the engine is cranked with a starter for 15 seconds. It is impossible to start the engine completely. To increase the efficiency of washing, the rear right wheel of the car can be raised by 15–20 cm using a jack.
- The drain plug on the crankcase cover is unscrewed again with a 12 mm socket wrench, and the diesel fuel along with the dirt is drained.
- After the diesel fuel is completely drained (which may take 10–15 minutes), the plug on the crankcase is screwed on, and 5 liters of fresh oil are poured into the engine through the oil neck, after which the plug on the neck is screwed on.
Video: the best way to flush the engine
What kind of oil can be poured into the VAZ 2107 engine
A car owner who decides to change the oil on his “Seven” for the first time will inevitably face the question: which lubricant to choose? This is not an idle question, because there is a huge amount of motor oils on the modern market. It doesn’t take long to get confused by such abundance. Therefore, it is worth understanding the types of motor oils and their differences.
Types of oils
Essentially, engine oils are divided into three types:
- synthetic oil;
- semi-synthetic oil;
- mineral oil.
Now let's look at each type of oil in more detail:
- Synthetic motor oils are the most expensive. This should not be surprising: “synthetics” have excellent temperature parameters and viscosity. If the driver has filled in with high-quality synthetic oil, he can be sure that it will not freeze even at -50°C, and this circumstance is very useful given our climate;
- Semi-synthetic motor oils are a mixture of mineral and synthetic oils. “Semi-synthetics” do not have such a wide range of operating temperatures, but they have one undoubted advantage: they are cheaper;
- Mineral motor oils are the cheapest today. The reason is simple: the viscosity of these oils directly depends on the outside temperature. For example, at forty-degree frost, most mineral oils turn into a substance similar to plasticine.
Dependence of engine cleanliness on the brand of oil and type of fuel
It's no secret that the engine must be clean inside throughout its operation. Its purity is affected by several indicators - the type and brand of motor oil used, as well as the fuel used. If you use liquefied natural gas, it forms much less deposits than gasoline. By running on such fuel, the engine increases its service life. Motor lubricant can also be changed much less frequently.
High-quality synthetics should be changed every 10 thousand km when using gasoline. Using gas, you can increase the interval to 15 thousand. If the car owner uses semi-synthetics, the oil composition needs to be changed more often, after 6–7 thousand km. Using gas, you can change it less often - every 10 thousand. Then the engine will be clean with minimal wear.
Choosing oil for VAZ 2107
Taking into account everything said above, it becomes clear: the choice of lubricant for the VAZ 2107 engine primarily depends on the climatic conditions in which the car is operated. If a car owner operates a car in a region with a positive average annual temperature, then he should use a simple and cheap mineral oil, such as LUKOIL TM-5.
If the car owner lives in a region with a temperate climate (which predominates in central Russia), then it would be more advisable to fill in semi-synthetic oil. For example, Mannol Classic 10W40.
And finally, residents of the Far North and regions close to it will have to use exclusively high-quality synthetic oils. A good option is MOBIL Super 3000.
How does the VAZ 2107 oil filter work?
When changing the oil on a VAZ 2107, car owners usually also replace the oil filter. Let's try to figure out what kind of device this is and what it comes in. Oil filters are divided into three types:
- filters with modular housing;
- filters with a collapsible housing;
- filters with a non-separable housing.
The most expensive are collapsible filters. But at the same time they also have the longest service life. When a filter of this type becomes clogged, the car owner removes it, opens the housing, removes the filter element and replaces it with a new one.
Filters with non-removable housings do not last long because they are disposable devices. As soon as the filter elements in such a filter become dirty, the car owner simply throws it away.
A filter with a modular housing is a hybrid of a collapsible and non-separable filter. The modular housing is only partially disassembled, so the car owner only has access to the filter element. The remaining filter parts remain inaccessible.
The filter housing can be anything you want, but the “filling” of this device is almost always the same.
The body always has the shape of a cylinder. There are two valves inside: forward and reverse. There is also a filter element inside connected to a spring. On the outside of each filter there is a small rubber O-ring. It prevents oil leakage.
The filter element is made of filter paper with special impregnation. This paper is folded many times, so that a kind of “accordion” is formed.
This technical solution is necessary to ensure that the filter surface area is as large as possible. The direct valve allows oil to enter the engine when the main filter element is clogged. In fact, the straight valve is an emergency device. It lubricates the rubbing parts of the engine with unrefined oil. And when the car engine stops, the check valve comes into play. It traps oil in the filter and prevents it from flowing back into the crankcase.
Thus, the choice of oil filter for the VAZ 2107 depends entirely on the car owner’s wallet. Anyone who wants to save money chooses a non-separable filter. Those who are not constrained by funds install collapsible or modular devices. A good option here is a filter from MANN.
Modular devices from CHAMPION are also in constant high demand among owners of “Sevens”.
Well, if money is short, then you can take a closer look at the Nf-1001 disposable filters. As they say, cheap and cheerful.
About the frequency of changing oil filters
If you look at the VAZ 2107 operating instructions, it says that oil filters should be changed every 8 thousand kilometers. The problem is that mileage is far from the only criterion by which the wear and tear of a device is determined. You can tell if the filter is worn out by checking the engine oil. If a car owner, checking the oil with a dipstick, sees dirt on the dipstick, it means the filter is not working well and needs to be replaced. The life of the filter is also affected by the driving style of the car. If the car is driven too aggressively, the oil filters become clogged faster. Finally, the operating conditions of the car. If the car owner has to constantly drive in heavy dust, then the oil filters will have to be changed very often.
Engine tuning 2101
Description of the VAZ 2101 engine tuning process
Tuning a penny engine, or as they also say, boosting the engine of a VAZ 2101, is a risky business, taking into account what is written above and taking into account the general wear and tear of the engine, if this does not stop, then let's go... first, let's look at it from the point of view of increasing the engine displacement. This is the most affordable method to improve your engine, increasing power and torque throughout the entire range. We will also describe the option of installing sports camshafts, boring cylinder head channels, compressors, etc. in detail below. But given the fact that your engine is a used 2101, hanging too much on it is fraught with consequences. To increase the power of the VAZ 2101 engine, let's start with cars produced in 1970-1974; they are distinguished by the ability to install Niva pistons with a diameter of 82 mm from the VAZ 21213 Niva, thanks to the thick-walled cylinder block. To prevent the compression ratio 2101 from sagging (a puddle in the pistons 21213), you need to take Niva pistons with a flat bottom or lighter pistons 2112 and cut off the displacer from the pistons. With a standard stroke of 66 mm, the engine volume will be 1.4 liters. We will get an increase in power, but the engine itself will be very high-speed. The increase in engine volume of the VAZ 2101 produced after 1974 is somewhat different; in order to save metal, the cylinder block became thin-walled, the maximum possible piston diameter is 79 mm from the VAZ 21011 or 2105. The piston stroke is increased to 80 mm. implemented by installing a crankshaft from a VAZ 2103 and connecting rods with a reduced center-to-center distance (129 instead of 136) or installing pistons with a reduced compression height, produced by TRT. Disadvantages of short connecting rods - the angle of inclination of the connecting rod, the greater the angle of inclination, the greater the force it presses the piston against the cylinder wall, the resistance to movement increases, lubrication conditions worsen, the cylinder walls wear out, the connecting rod works under greater load (especially in the center of the connecting rod), engine reliability 2101 is decreasing. Among the advantages, we note a good cylinder filling rate at medium and low speeds, a more homogeneous mixture, and improved combustion. The disadvantages of TRT pistons are their lower strength compared to standard VAZ 2101, thermal load on the ring and the likelihood of piston burnout. Increased piston stroke to 84 mm. VAZ 2130 crankshaft, as well as use TRT pistons, connecting rods shrink to 134 mm.
Boring of VAZ 2101 engine
The crankshaft and boring of the VAZ 2101 engine will give you the following volumes: - larger diameter piston, standard stroke 1.3 liters. 79x66 (cylinder diameter X piston stroke)
64 hp Maximum torque is about 95 Nm at 3400 rpm We get an analogue of the 21011 engine - a larger diameter piston, a standard stroke of 1.4 liters. 82x66 (until 1974) Such VAZ engines were not produced in series; there is little information about the construction of such engines. This is explained by the fact that in order to adequately use such a motor, you need a reinforced bottom, forged pistons, selecting the desired top shaft, etc., plus everything needs to be properly configured. The maximum speed of the correct configuration is more than 9000 rpm. The resource of such an engine is about 20 thousand, depending on operation. — standard piston, increased stroke 1.5 liters. 76x80
70 hp Maximum torque is approximately 105 Nm at 3000 rpm Analogue of the VAZ 2103 engine on a low block. This option is the answer to all questions about how to improve the VAZ 2101 engine. - larger diameter piston, increased stroke 1.6 liters. 79x80
75 hp Maximum torque approximately 115 Nm at 3000 rpm Analogue of the VAZ 2106 engine on a low block. - larger diameter piston, increased stroke 1.7 liters. 82x80 (until 1974)
80 hp Maximum torque
125 Nm at 3200 rpm The configuration repeats the engine from the Niva 2101 on a low block - a larger diameter piston, an increased stroke of 1.8 liters. 82x84
80 hp (before 1974 onwards) Maximum torque
135 Nm at 3000 rpm The 2103 engine is more suitable for this volume
Tuning cylinder head VAZ 2101
A good option for upgrading the VAZ 2101 engine by removing the roughness of the channels, polishing the cylinder head channels and the VAZ 2101 manifold reduces the intake resistance, the power of the penny engine increases by about 5-8 horsepower, and the torque increases throughout the entire range. To polish, you need to remove the cylinder head and wash it with a mixture of gasoline, kerosene and solvent. After that, take an electric drill, wrap a rag around the drill, and put some sandpaper on top. The collector is fixed motionless in a vice and we begin sawing; after the bend of the collector, the same is done on a flexible rod. When modifying the cylinder head on a classic, it is necessary to grind off the protrusion at the connection of the cylinder head and the exhaust valve (about 3 mm), after which we use the same tool until we can insert the valve, after passing through all the channels and cutting off the bushings in them, we polish the channels from the seat side. With additional boring of the channels, the VAZ 2101 engine is capable of producing about 75 hp. It is also recommended to use T-shaped valves on classics instead of tulip-shaped ones.
Replacing the oil filter on a VAZ 2107 car
To replace the oil filter on a VAZ 2107, no special tools are needed.
- After the old oil has been drained from the engine and it has been washed, the filter is unscrewed from its niche manually (in very rare cases, the device cannot be unscrewed by hand. In this case, it is recommended to use an oil filter puller).
So, changing the oil on a VAZ 2107 is not a very complicated technical procedure and can be done even by a novice car enthusiast who has held a socket and wrench in his hands at least once. All you need to do is follow the above recommendations exactly. And of course, you shouldn’t skimp on engine oil and filters.
If you are lucky enough to become the owner of a domestically produced car, from the VAZ family of the Zhiguli brand, but you do not have the skills necessary to change the engine oil in the engine, this article is just for you. The article will serve as a kind of manual for those who are “you” with a car engine.
And so, in order to change the oil and oil filter in the engine of cars: VAZ-2107, VAZ-2106, VAZ-2105, VAZ-2102, VAZ-2103, VAZ-2101, you need to have a set of tools, oil and oil filter respectively. Now in more detail.
What is needed to change the engine oil and oil filter yourself?
First of all, buy 4 liters of engine oil. and oil filter. The brand and type of motor oil is a personal matter for everyone and, as a rule, depends on preferences and the thickness of the wallet. The time of year, oddly enough, also plays a role; as the best option for your Zhiguli, I can recommend the option of all-season semi-synthetic motor oil brand (10W40).
Ways to distinguish a fake from an original filter
Installing a fake on a VAZ 2107 can significantly reduce the life of the power unit, therefore it is extremely undesirable
Changing the oil in the gearbox of a VAZ 2114
To identify a counterfeit, there are a number of factors, by paying attention to which, the driver will save himself from many problems
First of all, you should carefully visually inspect the oil filter packaging. It should not contain printing or typographical defects. The original must not contain spelling or other errors in the inscriptions.
When inspecting the filter, attention should be paid to the rubber seal. A branded consumable has no flaws and is made of elastic material.
The fake one uses low-quality tanning rubber, and the ring often falls out of its seat.
Particular attention should be paid to painting the oil filter housing. A fake often shows significant flaws, for example, air bubbles, trapped dust or shagreen.
When identifying the authenticity of the filter, it is recommended to look inside it. Copious amounts of sealant and debris clearly indicate a counterfeit.
When making a fake, there is a saving on materials. Therefore, counterfeit can be easily identified if you weigh it. It will always weigh less than the original.
How does an oil filter work?
The question of how to design an oil filter does not require careful disassembly of this unit into parts. For preventative replacement, the car owner needs to pay attention to the following components :
- a casing into which the cartridge is inserted;
- the cartridge itself, which, in fact, is the oil filter;
- perforated tube - a rod inside the cartridge, does not change when removed;
- sealing rubber bands.
The main emphasis is on the last two components. When removing the used oil filter, make sure that the perforated tube remains in place. If it is removed, the new cartridge will quickly become unusable.
Sealing rubber bands provide sealing of cleaning. Their failure will result in unfiltered oil entering the engine mechanisms. This will increase wear on the units and will soon lead to expensive repairs.
The main purpose of the oil filter is to prevent impurities from circulating lubricant from entering the engine. As the filter element works, it becomes clogged, which reduces its throughput. The consequence of this is oil starvation of the main engine mechanisms and their increased wear.
The oil filter on a VAZ 2107 is replaced along with the oil, so the condition of the filter element is assessed by the lubricant. The appearance of a burnt smell and sediment, a change in color - all this indicates the need to replace the lubricant and filter element.
Some car owners pay attention to more obvious signs of oil production. These include interruptions in engine operation, extraneous noise, leaks and decreased lubrication levels.
However, experts do not recommend waiting for such factors to manifest themselves. They become a consequence of oil starvation and indicate the need for a full engine diagnosis by specialists.
To avoid costly repairs, it is recommended to replace the oil filter in the VAZ 2107 regularly, usually once a year . Factory oil with a filter element is changed after 4 thousand kilometers. This is due to the running-in of new parts, which is associated with the appearance of chips and sediment.
The further frequency of replacing the oil filter is 10 thousand km . Also, when operating a car, the individuality of use is taken into account:
- duration and frequency of trips, warming up the engine at idle;
- road surface and its quality, unevenness, slipping;
- environment, dust, temperature changes.
Consequences of untimely replacement
If you do not change the filter in time, repairs cannot be avoided.
A contaminated part negatively affects engine performance, since air must constantly pass through the element to get into the fuel tank and system. This may result in low engine power. The filter element has quite a large resistance, but if it is absent altogether, the consequences for the machine will be terrifying.
A dirty and clogged filter not only does not perform its direct functions, but also entails a number of negative aspects:
- fuel consumption increases;
- low engine power;
- job instability;
- polluted air;
- overhaul of the machine.
Therefore, the problem of replacing the filter element on a VAZ should be approached seriously in order to avoid serious damage in the future.
Replacing the air filter of VAZ 2105, 2107, 2108 on carburetor and injection engines is simple, quick and without much outside help. The main thing is to replace it in a timely manner and monitor the quality of the selected filters.
Oil filter replacement process
Replacing the oil filter on a VAZ 2107 (carburetor) is carried out according to a standard general procedure, divided into two basic processes: preparation and operation. Preparatory procedures involve the following actions:
- inspection of the system and purchase of necessary components;
- choosing a level place to work with an oil change;
- warming up the engine, preparing tools.
At the preliminary stage, you need to buy not only new oil and filter, but also related consumables. Seals, rubber bands, connections to replace worn components - all this requires attention.
It is recommended to make purchases in official stores. The main emphasis is on the oil - regardless of the manufacturer, you only need to buy licensed products. It is recommended to take synthetics for the cold season or semi-synthetics for the warm season.
Regarding the oil filter, the purchase is made in accordance with the manufacturer's recommendations. Its service life largely depends on the quality of the oil and the general condition of the car, however, when purchasing, they also pay attention to compliance with quality standards.
When choosing a location, they are guided by practicality. The best option is to use a lift, repair pit or overpass. If this is not possible, a jack and supports are used to lift the car evenly.
Warming up the engine is necessary to ensure oil circulation in the system. This action makes it easier to drain later, but creates a risk of thermal burns. The safety issue also emphasizes the toxicity of engine oil.
In this context, it is recommended to carry out all work wearing rubber gloves and special clothing. Also, the drained lubricant is not allowed to get into the soil; a container with a volume of at least four liters is used for collection.
Taking into account the presented instructions, to independently replace the oil filter on a VAZ 2107 you will need the following equipment :
- a set of keys and screwdrivers, a special collar for unscrewing the filter, a dipstick;
- old clothes, rubber gloves, lint-free rags or rags;
- container for draining used lubricant;
- new oil and filter, seals, rubber bands and other parts to replace worn connections.
The procedure for replacing the oil filter on a VAZ 2107 requires the car owner to follow the standard procedure :
- in the engine compartment, uncork the filler neck;
- Place a container under the drain and unscrew the plug;
- While the oil is draining, assess the condition of the plug and change the washer;
- move the container under the filter, unscrew it by hand, and use a special tool if necessary;
- remove the used cartridge from the casing and clean the seat dry;
- pour oil into the new oil filter and lubricate the rubber seals;
- the filter element is mounted in place, ensuring the correct position of the sealing rubber bands when tightening;
- clog the drain plug, return the system to its original state, pour new oil into the filler neck;
- The engine is warmed up to operating temperature for 10-15 minutes.
After warming up, check the condition of the system, the tightness of connections and the presence of leaks. The lubricant level is also measured - in a heated and cooled state, it should not go beyond the permissible limits marked on the dipstick.
Getting ready for replacement
Before you start replacing, you need to learn a few simple rules. Changing the fluid should be carried out on a warm engine, when the fluid has better fluidity. If the engine is cold, start it and wait until it warms up to operating temperature. If you are thinking of changing the brand of oil, then you should wash the engine with a special cleaning compound.
The replacement will have to be carried out twice - first drain the waste, and then pour in the flushing fluid (fill the entire volume) or flushing lubricant - but the oil filter should not be replaced. We start the engine for ten to fifteen minutes, then turn it off and drain the flushing oil. We proceed to the procedure of filling with fresh oil, and the oil filter must be changed.
Possible breakdowns and their causes
A separate issue for many car owners is possible breakdowns associated with the filter. The main attention is focused on leaks, oil starvation, and failure of engine components.
Leaks occur when connections become worn or loose. To eliminate them, pay attention to rubber bands, sealants, washers and other sealants. It is recommended to replace them as a preventive measure along with replacing the oil filter.
Leaks can also occur due to faulty hoses and components. This is usually due to damage, cracks, and corrosion. To eliminate breakdowns, it is also necessary to completely replace the faulty part.
Oil starvation is a consequence of a lack of lubricating fluid in the working mechanisms of the engine. It can be caused by two factors: a decrease in filter capacity or lubricant leakage due to a leak. To solve the first option, cleaning the filter element is suitable as a temporary measure, but this does not eliminate the need to completely replace it.
Engine breakdowns are a consequence of wear and tear on components. Solving such problems requires certain training and qualifications. Often the problem can be solved by simply replacing the damaged unit, however, if you lack experience in these matters, it is recommended to contact specialists.
Oil pressure sensor
If the oil pressure sensor lights up on a Volkswagen Polo, then a fascinating set of checks of the engine and individual components awaits you. What could cause the sensor to light up?
- Low level of oil pressure in the engine. The simplest option is to check the dipstick, if you add too little to the required level.
- Oil too old. Look at the color of the oil, rub it with your fingers (you should feel oily). If the oil is too old, it is better to change it to a new one.
- Oil pump malfunction.
- The oil pressure sensor has failed. If you checked the previous steps and nothing helped, check the sensor itself. A visual inspection will help determine the external condition of the device. If necessary, replace with a new one. It happens that the sensor is covered in oil, this may indicate that the leak is coming through the sensor. Of course, such a part must be replaced immediately.
How to replace
Replacing the sensor does not require much effort. At the rear of the cylinder block (where the unit number is indicated), press the wire lock and remove the terminal. The sensor itself is unscrewed with a key x 22. When installing a new sensor, make sure that there is a sealing washer.
VAZ 2107 and VAZ 2106: differences between replacing the oil filter
Some car owners are wondering about the differences between replacing the oil filter on a VAZ 2106 and 2107. Experts pay attention to the similarity of the assemblies of these models and the general algorithm of actions during operation.
There are no significant nuances that should be paid attention to. On a VAZ 2106, replacing the oil filter is carried out according to the same procedure; the procedure is the same for most other cars.
The main aspect in which there may be differences is the location of components and part numbers of components. There are also no significant differences in the location of the drain plug and oil filter; even a novice car owner can find them.
The part numbers are also largely identical, making them interchangeable. However, it is recommended to check the technical documentation for the manufacturer’s own recommendations before purchasing.
Manufacturers rating
- The manufacturer installs the Russian-made BIG Filter product on VAZ 2110 cars. According to reviews from motorists, it lasts the guaranteed period until replacement. Not inferior to imported analogues. Available in green (original), blue (VAZ analogue) colors. Not counterfeited.
- The leader of the foreign market is MANN Filter products; original versions are produced by Germany (the rays of an ultraviolet lamp allow you to see the date of manufacture on the lid), licensed versions are produced by South Korea, China, Brazil, and India. Due to its worldwide popularity, there are counterfeit copies. The MAHLE company produces high-quality products and is popular in Russia.
Important! Visiting trusted sellers and branded stores will help you avoid purchasing counterfeits.
