Every owner of an iron horse wants it to serve as long as possible. In order for this to happen, high-quality fuel is needed. And therefore, everyone needs to know which gas stations have the best quality gasoline. Now there are quite a few companies that provide services for the sale of diesel fuel, gasoline and gas. There is a lot of information on the Internet, newspapers and on television about which companies are better and why. But just knowing the ratings of gas stations or trusting someone else is not enough, it is better to learn to understand the characteristics and properties of gasoline on your own. Therefore, let's first analyze with you what nuances there are in the properties of gasoline, how to distinguish good from bad, and then look at the rating of gas stations in terms of gasoline quality in 2017.
Components of the quality of gasoline
Gasoline is different in its composition and the brand of gasoline also depends on it.
Its most important feature is the ability to burn, and it is better not to instantly catch fire and burn out, but gradually, because otherwise there would be an excessive load on the engine.
There are many requirements for gasoline now, because a lot depends on what the car was refueled with, but at least it must satisfy at least the main ones:
- Optimal evaporation ability. Firstly, it is necessary during storage and transportation, and secondly, it is necessary for good flammability of the fuel.
- Least ability to corrode. Gasoline should not adversely affect the car.
- Gasoline should have a minimal impact on the environment.
- The ability to pump. In extreme conditions, at different temperatures and pressures, gasoline must be pumped through many vehicle systems.
- Good combustion ability, which will release the maximum possible amount of energy, and the emission of harmful substances will be the smallest.
There are several tricks that will help you independently determine the quality of gasoline using improvised means:
- Determining the quality of gasoline using plain paper. Take white paper and apply a few drops of gasoline on it. If the sheet has not changed its color - everything is fine, if on the contrary - the color has changed, a greasy spot has appeared and something else, then the gasoline is of poor quality.
- To find out if there is water in the fuel, type it into a transparent container, a vessel. And then throw in quite a bit of manganese. If there is water in the fuel, then it will turn the color of the fuel into a slightly pink liquid.
- If you want to check gasoline for resin content, then it is enough to drop a little gasoline on the glass and set it on fire, and then observe. The color will tell about the resin content. White means there are either none at all, or very few, but yellow-brown colors promise a high resin content, which means harm to the engine.
- The easiest way, which does not even need additional materials, is to determine the quality with the help of your skin. Just drop a little gasoline on the back of your hand and wait until it dries completely, and then, almost by analogy with the first method, take a closer look at the remaining trace. If gasoline left behind a greasy stain, then it has a high concentration of impurities.
- Alternatively, you can try to determine the quality of gasoline by smell, but this is if you have a good sense of smell. Then you can smell, for example, sulfur.
Top gas stations 2017
Since we figured out the independent definition of quality, now it’s worth understanding what criteria to determine the quality of gasoline at a gas station.
Gas stations love to cheat, so you need to be on the alert. First of all, pay attention to the price factor. A large difference in price from other gas stations a priori cannot ensure the quality of gasoline.
Which station will operate at a loss. In addition, you can study the gasoline passport, which must be on the information stand. It indicates the brand of gasoline that customers fill up with, according to what standards it is produced and by whom, how environmentally friendly it is. If there is no passport and the date on it is more than two weeks, it is not worth refueling with gasoline at such gas stations.
Which gas station should I fill up at? Below is a rating of Russian gas stations for this year.
Rosneft. According to surveys, the majority of Russians refuel at these gas stations. Rosneft has won the popularity of our citizens with a wide network of filling stations and excellent product quality, in which there are no impurities. In addition, there is a careful selection of types of gasoline and you will not meet someone who accidentally got here. The difference between any gas station of this company is the strict observance of all the rules, for which they have gained their popularity.
Lukoil. To date, gasoline is one of the best in several respects at once. First of all, in terms of compliance with Euro standards, and not the old ones, but modern ones - the fourth and fifth grades. Such fuel, in addition to saving the car's engine, also saves the environment, since these standards are aimed at reducing the harmful impact on the environment.
Phaeton Aero. This is a dealer of StatOil, a company originally from Germany. The quality of gasoline brought from abroad meets all modern requirements and standards. Gasoline of this company does not contain harmful impurities and is very environmentally friendly. In addition, the NRG brand produced by this company is in great demand for some fuel systems.
Gazpromneft. In their assortment they have gasoline, which is used to increase engine power, they are often refueled by racers. Gazprom Neft produces products that can compete with European counterparts with dignity, and in some cases even overtake them. For example, a company produces gasoline that can reduce the acceleration time of a car by a few seconds.
track. This company appeared not so long ago, but it has already managed to declare itself and inspire confidence. Especially against the background of other brands, Premium Sport 95 stands out. Gasoline is distinguished by its economy and environmental friendliness, as well as professionally selected additives.
Much depends on the quality of the fuel. Low-quality gasoline can shorten the life of the engine, worsen its launch and adversely affect the dynamics of the iron horse. Alas, the fears of drivers were not in vain - last year, on the direct instructions of the President of Russia, the Prosecutor General's Office and Rosstandart conducted many inspections of gas stations. The test results were disappointing - more than a third of all fuel was of poor quality. Therefore, it is important for Russian motorists to know exactly where to refuel.
The rating of gas stations in terms of gasoline quality is based on a study by Rosstandart and driver reviews on the Otzovik and Irecommend websites, where every day thousands of users express their opinion about goods and services.
10 Phaeton
One of the oldest fuel operators in the country, represented mainly in the northern capital and the region. Phaeton gas stations are additionally equipped with a 24-hour supermarket, a cafe and even a pharmacy, as well as a car wash, a tire inflation service and a tire fitting service. Representatives of Phaeton buy oil products from the Kirishi and Yaroslavl refineries and claim that they constantly monitor the quality of the fuel. Some motorists are dissatisfied with the fact that after refueling AI95, the car is worse to drive, or even stall altogether.
9 Bashneft
Users generally note the acceptable quality of gasoline (with the exception of individual gas stations in the Ulyanovsk region), but they speak negatively about the quality of service.
8 Tatneft
Motorists have either a very good or a very bad opinion about Tatneft's gas stations - there are practically no average ratings. Some note the cleanliness, convenience, delicious menu, clean toilets and the excellent quality of gasoline, on which the iron friend runs like he never ran before. Others testify to the exact opposite: the car is jerky, protracted acceleration, and even the replacement of the catalyst and fuel pump. Therefore, only the 8th line of the rating goes to this gas station network.
7 SibNeft
Although the activities of SibNeft were initially limited to the Tomsk region, now the filling stations of this network have spread throughout the Russian Federation. In 2013, the company developed a new Class 5 Prime fuel with improved performance. This fuel is claimed to reduce engine maintenance costs, reduce the rate of engine oil contamination, and increase spark plug life. In addition, it is more environmentally friendly.
6 track
Reviews and ratings of Trassa gas stations in terms of gasoline quality are mostly positive. They note the excellent quality of service, cleanliness, comfortable seating area and courtesy of the staff (there are tankers). And, of course, good quality gasoline.
5 TNK
Good gasoline for normal money, which is well accepted even by cars with capricious engines. It is noted that 92 ecto is rather overrated, but the quality of 92 is quite good. However, the courtesy and promptness of the staff leaves much to be desired.
4 Shell
According to users, the only disadvantage of the network of gas stations from the international oil giant is their number. They note the excellent quality of gasoline and its economical consumption. Car enthusiasts especially like Shell V-Power gasoline, which is equipped with additives for more efficient and dynamic engine operation.
3 Gazpromneft
An honest octane number, an acceptable price with good quality, the availability of additional services and polite staff - this is what puts Gazpromneft gas stations on the 3rd line in the rating of filling stations in Russia, Moscow and St. Petersburg in terms of gasoline quality. However, they note that the quality of gasoline may vary - it depends on the suppliers.
2 Lukoil
Motorists note a variety of fuels; in addition to the "usual" (quite good quality) there is also the so-called. Ekto Plus fuel, which contains a lot of special additives to extend the life of the engine and make it more environmentally friendly. However, there are also disadvantages - for example, it is highly likely that the quality of gasoline in small towns may be far from ideal.
1 Rosneft
Rosneft tops the gas station rating in terms of gasoline quality, providing good fuel at affordable prices. The staff is polite. There is a discount program and promotions are regularly held that reduce the price of fuel. Gas stations can also provide additional services, such as tire inflation and a vacuum cleaner for the interior, as well as pouring gasoline into a canister.
A person who becomes the owner of a car immediately faces the problem of choosing a place where he will refuel his vehicle. The fact is that the quality of the fuel poured depends on the choice of a gas station. And this indicator directly affects the "well-being" of your favorite iron horse.
If you use poor quality fuel in your car, this can cause the following troubles:
- Deterioration of the starting system of the vehicle.
- Reduced spark plug life.
- Fastest component wear.
- Increasing the likelihood of failure of the power unit itself.
Experienced drivers know places in Moscow, St. Petersburg and other settlements of the Russian Federation where you should definitely not stop by to pamper your car with another portion of the combustible mixture. Beginners are advised to listen to their advice, base their choice on personal experiments or take into account information from special ratings of gas stations on the quality of the fuel provided.
Gasoline quality standards
In order to understand where it is better to refuel with gasoline or another type of fuel, it is not at all necessary to conduct constant experiments with your car. There are many indirect signs that allow you to identify a low-quality gas station:
- Too good price. A smart person is well aware that any company will never work at a loss. Most often, this approach is used when an organization wants to get rid of low-quality fuel. For example, you should know that gasoline retains its properties for ten days after production. After that, its quality decreases - perhaps the company has a long-term unsold batch of fuel that needs to be sold to someone. Naturally, such proposals may also contain fuel with a large percentage of various impurities that will simply pollute vehicle systems.
- Too overpriced for some supposedly exclusive offers. Usually such fuel has the word "Lux", "Plus", "Extra" and so on in the name. This does not mean at all that the proposed fuel is better than what is manufactured according to approved standards - the company simply wants to earn extra money from gullible customers.
To make sure that the gas station offers a really high-quality product, you should make sure of the following:
- The octane number must comply with the standards for each brand of fuel.
- The company must have a certificate where the organization that manufactures diesel, gasoline or gas for refueling cars is registered.
- You can always get reliable information about the "freshness" of the fuel, which is also indicated in the relevant document.
- For each type of fuel, you can get information about the presence of various impurities in them - the seller should not hide such data from the buyer.
Experienced car enthusiasts were able to identify a few more interesting factors that can help you choose a really high-quality gas station:
- The probability of buying better fuel is observed on normal working days and holidays. At such times, there are always a large number of customers at the gas station, which means that the likelihood of filling a car with a “stale” product is reduced. On a typical weekend, when people prefer to stay at home or do other things, it is easier to buy low-quality fuel.
- You should pay attention to the compliance of the fuel with certain standards. Almost always, fuel manufactured according to a certain GOST has a higher quality than its counterpart produced according to TU.
- The smaller the settlement, the higher the chance to fill your car with low-quality gasoline, diesel fuel or gas. That is, if a person has the opportunity to get to Moscow, St. Petersburg or Kazan, then it is better to refuel there than to stop in a small village and hope that high quality fuel will be poured into his car.
In addition, it should be understood that any business can develop in two directions - for the better and for the worse for the consumer. That is, it is not at all a fact that a company that five years ago delighted people with quality products will today adhere to the same bar. Therefore, you should always pay attention to indirect signs, including reviews of other motorists and change the refueling point in time if signs of poor quality are found.
This fact has already been confirmed at the highest level, when official control services carried out unexpected fuel checks of some reputable companies and were forced to ascertain the presence of low-quality fuel on them.
Rating for 2017-2018: at which gas stations it is better to refuel a car according to the reviews of car owners
Typically, filling stations are ranked by quality by various organizations based on information received over the past year. Therefore, people looking for good places to refuel their vehicles in 2018 should pay attention to the data obtained in 2017.
Naturally, it is recommended to compile information obtained from official sources and from reviews of ordinary car owners living in the same region as the person concerned. If we combine such data, then this year it is recommended to use the services of the following organizations.
One of the largest filling networks in the Russian Federation, whose filling stations can be found in 46 regions of the country. The company closely monitors its own reputation, therefore it always offers the consumer only high-quality fuel. An important factor in guaranteeing the quality of the proposed fuel is the presence of its own production.
Practically the only company in Russia that sells fuel produced in Europe at its gas stations. The partner of the company is the world-famous manufacturer Stat Oil. In Europe, the quality of fuel is very closely monitored. Naturally, exactly the same fuel is supplied to Russia - to branded gasoline and diesel filling stations. Ordinary motorists have long noticed that the use of gasoline of this brand in cars allows you to actually increase the power of the power unit by fifteen percent, increase the life of the fuel and engine systems, and ensure a smoother ride of the car when moving.
One of the oldest Russian companies offering fuel according to European quality standards (Euro 2,3,4). The company's specialists carefully monitor the quality of the proposed fuel and do not allow any impurities harmful to the car to enter it.
A relatively young brand in the domestic market, which has already earned a positive reputation among a large number of consumers. This is achieved by the presence of our own laboratories and the constant introduction of innovative technologies that allow us to create high-quality fuel. An example of this is Premium-Sport 95 gasoline, which contains proprietary additives that ensure maximum combustion of the combustible mixture in the vehicle's powertrain chamber.
The credo of the company is to be closer to the client. That is why gas stations under this name always take into account useful suggestions from consumers and put them into practice.
The company monitors its products and constantly conducts unscheduled quality checks, which allows us to offer people gasoline and diesel fuel to the highest standards.
A network of filling stations from one of the world's largest manufacturers of various combustible fuels. Naturally, it offers products of its own production. One of our own developments is G-Drive 98 gasoline. This gasoline brand is characterized by a higher octane number and the presence of special additives that allow you to increase the life of various automotive systems, while simultaneously increasing the potential of the power unit.
One of the best options if a person is looking for a good diesel gas station. The quality of gasoline is also at a high level - our own laboratories constantly produce original products that allow you to keep the internal systems of the vehicle in good condition and increase the efficiency of car engines.
Unfortunately, these companies are not represented in some regions of the Russian Federation. Therefore, the consumer is advised to look for a reliable fuel seller, based on the basic principles for determining a quality product, described above.
But the consequences of poor fuel quality can be very different:
In addition, other problems may occur. Which gas stations offer the best quality gasoline? petrol station rating Attention Phaeton petrol stations are additionally equipped with a 24-hour supermarket, a cafe and even a pharmacy, as well as a car wash, a tire inflation service and a tire fitting service. Representatives of Phaeton buy oil products from the Kirishi and Yaroslavl refineries and claim that they constantly monitor the quality of the fuel. Rating of gas stations with the best fuel quality It all depends on how long the car was refueled with poor quality fuel, and what was its composition.
Phaeton gas stations are additionally equipped with a 24-hour supermarket, a cafe and even a pharmacy, as well as a car wash, a tire inflation service and a tire fitting service. Representatives of Phaeton buy oil products from the Kirishi and Yaroslavl refineries and claim that they constantly monitor the quality of the fuel.
Attention
Some motorists are dissatisfied with the fact that after refueling AI95, the car is worse to drive, or even stall altogether. 9Bashneft Users generally note the acceptable quality of gasoline (with the exception of individual gas stations in the Ulyanovsk region), but they negatively comment on the quality of service. 8Tatneft Motorists' opinions about Tatneft's gas stations are either very good or very bad – there are practically no average ratings. Some note the cleanliness, convenience, delicious menu, clean toilets and the excellent quality of gasoline, on which the iron friend runs like he never ran before.
Best gas stations in moscow city
But if you need to separate the “wheat from the chaff” and determine gasoline and diesel fuel, then the ariometer is what you need. Once you've identified fuel problems, take the time to have your vehicle professionally diagnosed.
In the event of a breakdown and repair of transport due to poor-quality injections, having laboratory reports on low-quality fuel in hand, you can contact Rospotrebnadzor (engaged in consumer protection) with an application for reimbursement of costs for bringing the machine into working condition. TOP-10 Looking for where there is the highest quality 95 gasoline, at which gas stations, some motorists did reviews while driving through the expanses of Russia.
The experiment showed that eight samples for sulfur content met the requirements of class 4 (a pair of which approached the fifth), two showed the third class (we are talking about the sulfur content). So it's not all sad.
Gas station rating: which gas station has the best quality gasoline?
Which gas stations have the highest quality gasoline: rating, reviews Although there is an opinion that the fuel at branded gas stations is not always better than that sold by little-known outlets, many drivers, when asked about the “best gasoline”, at which gas stations they sell it, answer that they like Shell, "rosneft",="" some="" others="" hyped="" stations.="" when="" not="" must="" lemonade="" before="" than= »» talk=»» about=»» what=»» at=»» what=»» gas stations=»» they sell=»» the best=»» high-quality=»» gasoline,=»» rating=»» estimate= »» other,=»» consumer.=»» alt=»Rating of diesel fuel at gas stations in Moscow» Rating of gas stations with the best fuel quality
- there are problems with starting the engine;
- spark plugs fail;
- fuel system components are damaged.
In addition, other problems may occur.
Info
Do not chase, driver, for cheapness! Almost every second driver at least once thought about where to buy not too expensive gasoline. An understandable desire. But standing at a gas station with goods “at a reasonable price”, think about it: GOST is unlikely to be so cheap, and one made according to TU will certainly not be very useful for your car.
The quality of conditions is initially less stringent. Of course, there is strength in knowing which gas stations offer the highest quality gasoline. But always remember that in large cities there is less falsified and low-quality fuel, far from them it is better to keep your ears on top.
Important
In addition, gas is better on weekdays than on weekends and holidays. Check the quality. Look at the appearance of a flammable liquid, evaluate the color scheme.
There are poisonous shades - do not take risks, do not fill the gas tank, even if the price is tempting. About color.
Which gas stations have the best quality gasoline: rating, reviews
What to do in this case? Interview local residents among motorists where they prefer to be served. Or watch the "behavior" of cars with local numbers.
Which station has the most of them - there really is. Another subtlety: watch out for excessive use of the bright words "luxury", "premium" in the fuel price list at the station. Remember that everyone knows how to splurge in our advertising time.
Look for a bit of modesty: a brand name without any "luxury". This is how a product is presented where there is no need to prove that it is of high quality and proven.
Passport of gasoline Which gas stations have the best quality gasoline? The responses of the people sometimes slightly (and sometimes drastically) change the places of accents. For example, Shell is in the top three. It is believed that the product is environmentally friendly (corresponds to the Euro-4 standard), GOST standards are observed in the production.
Rating of gas stations 2018
- Rating of the best gas stations by fuel quality
- Which gas stations offer the best quality gasoline? filling station rating
- Rating of gas stations with the best fuel quality
- Rating of gas stations 2018
- 403 - access denied
- The best diesel fuel in Moscow 2018 rating
Rating of the best gas stations in terms of fuel quality Therefore, let's first analyze what nuances there are in the properties of gasoline, how to distinguish good from bad, and then look at the rating of gas stations in terms of gasoline quality in 2018. The best diesel fuel in Moscow 2018 rating But even they are often helped by the rating of gas stations in Moscow and other Russian cities. Important Why you should fill your car with quality gasoline Many drivers do not attach much importance to such a factor as the quality of gasoline they fill their cars with.
The company started its activity in the Tomsk region, but in a short period of time it quickly expanded its sales area. It all depends on how long the car was refueled with poor quality fuel, and what was its composition. Unfortunately, in Moscow and other cities of the country, the situation with the quality of gasoline has been deplorable for many years.
Blood-Raven › Blog › The whole truth about gas stations Prices at all gas stations turned out to be close - the difference did not exceed 30 kopecks per liter. The most affordable gas was at the IP gas station and the Ecotech gas station, which is located next to the Honda dealership.
True, on them, as well as on Korus, we did not find the MTA Quality Mark. Well, okay - let's check the quality ourselves. After a circle along the Moscow ring road, we went to the region along eight main highways, trying to choose those “brands” of gas stations where we did not refuel in Moscow.
But just knowing the ratings of filling stations or trusting someone else is not enough, it’s better to learn how to understand the characteristics and properties of gasoline on your own. In the manufacture of fuel, only those additives are used that really improve the quality of the mixture and ensure good engine performance for a maximum long term. As practice shows, there are practically no cases of underfilling and replacement of gasoline grades at Tatneft gas stations. 8th place - Phaeton Aero Unlike the two previous brands of gasoline, Phaeton Aero is a product supplied to the same-named gas stations by three manufacturers at once.
It:
- CJSC "Rutek"
- LLC "PO Kirishinefteorgsintez"
- Technohim LLC.
7th place - Sibneft Oil company Sibneft has a strong technical base, which makes it possible to extract raw materials at a greater depth than its main competitors.
Perhaps the retention period affects or the fact that the network has several suppliers becomes relevant. At Shell, the experts did not reveal such inconsistencies, but they found something else - a discrepancy with a single fifth class of environmental friendliness. Saved one of the gas stations. Note. The fractional composition is the main indicator of the volatility of gasoline. After all, the latter consists of a mixture of hydrocarbons that have different evaporation temperatures. The quality of diesel fuel and gasoline from the Lukoil and Rosneft networks is stable regardless of where the fuel is filled. It is also noteworthy that an extremely small amount of olefinic hydrocarbons and sulfur was found in the high-octane mixture. The situation is similar at Gazpromneft gas stations. The octane number at these gas stations corresponds to the declared.
Too low lowers viscosity and adversely affects the automotive system. Where does low quality gasoline come from? Problems with the quality of gasoline and diesel fuel can appear anywhere along the route of the fuel from its extraction to the gas station:
- Using the wrong technology in refineries;
- The appearance of dirt and impurities during storage at the tank farm;
- Mixing with other gasoline at the tank farm;
- Pollution in a fuel truck on the way to the gas station;
- Inconsistency of technology when draining fuel from a fuel truck into tanks at a gas station.
How to quickly check the quality of gasoline and diesel fuel:
- Drain a small part onto the asphalt or into an empty container to check the color - transparent whitish, without a yellowish or bluish undertone;
- Add a couple of drops of potassium permanganate to a glass of fuel.
It is impossible to demand the same utility from gasoline 80 and 95 - fractional indicators are different. Before we talk about which gas stations sell the highest quality gasoline, let's evaluate a different, consumer rating.
The most popular is the 95th, the least popular is the 76th. And what? It seems that some gas station employees have learned Dale Carnegie's advice "if fate gave you a lemon, make lemonade out of it" in their own selfish way.
Using the so-called additives for diesel fuel (improvers), they make anything from the 76th “lemon”, up to the 95th “brandy”. A huge number of cars across the country are powered by this dubious mixture. Particularly harmful to the car are improvers that were originally added to the raw materials from which gasoline is produced. However, not all “jambs” are stacked on the conscience of fuel dealers.
As a decent man, I love cars, and I don’t live in peace, I decided to check the quality of gasoline at gas stations in Moscow. Rosneft, Lukoil, Gazprom, BP and others tremble!
Car shops sell various test strips to check the quality of gasoline. But, it is clear that they cannot give complete data on the composition of gasoline and determine its compliance with all standards. Did this test not too long ago. macos . The experiment seemed interesting to me, but I decided to act for sure and went to a real testing laboratory for fuels and lubricants.
The first surprise was the search for a laboratory that can test gasoline. It turned out that there are not many such people in Moscow. I googled only two (Shell and Neftmagistral) suitable laboratories to which a private person can take gasoline for analysis without problems. Other laboratories either analyze oils, or are not close, or the analysis is unreasonably expensive, or cooperation with individuals is problematic. By the way, maybe someone knows why such laboratories do not like private individuals?
The choice fell on the Oil pipeline. In fact, I chose them because of the price (it turned out to be not the cheapest pleasure), and they are located quite close to Moscow (Vnukovo).
Having traveled along the Moscow Ring Road from Yaroslavka to Kievskoye Highway, I stopped at the following gas stations: Rosneft, Lukoil, BP, Neftmagistral, Gazpromneft. I poured gasoline into plastic canisters specially designed for gasoline. For testing, standard 95th gasoline was taken.
I post checks for gasoline for comparison - (price per liter / rubles): Neftmagistral - 33.20, Gazpromneft - 34.05, Rosneft - 34.10, Lukoil - 34.52, BP - 34.59. I could not resist on BP, I bought mineral water-). The main question is what is the difference and does cheaper gasoline differ from expensive gasoline, is it more useful to feed cars, and is there any difference in general than to feed?
To make everything as independent as possible, I gave gasoline samples anonymously - under numbers. Although, looking ahead, I’ll say that after the analysis, we got into a conversation with a person who works there and, looking at the composition, he himself compared and named the brands of three probes. At that moment, I felt real respect for a person who knows the market so well and knows the compositions and differences of gasoline of different brands.
The laboratory is equipped with the latest technology. I wouldn't call it big, but the equipment is amazing. The following fuel parameters were analyzed: octane number, fractional composition, content of sulfur and aromatic compounds. Like it or not, these gasoline test strips cannot be detected in any way. And good gasoline is not only excellent running and accelerating characteristics of a car, but also a guarantee of its smooth operation and serviceability. I think that those who are under warranty and call in for MOT have heard sighs from the masters many times about dirty candles and bad gasoline.
Let's take a closer look at a few devices. Below UIT-85M. The device was made in Russia at the Savelovsky Machine-Building Plant. This unit determines the octane number. The device simulates the operation of the engine using only one cylinder, then the installation compares the standard with the gasoline received for research.
With an octane number, all brands turned out to be in order. Everything is within the normal range.
We test further. The sulfur content of gasoline helps determine the spectrometer. Active sulfur compounds contained in gasoline cause severe corrosion of the fuel system and transport containers. Inactive sulfur compounds do not lead to corrosion, but the gases formed during their combustion cause rapid abrasive wear of engine parts, reduce power and worsen the environmental situation.
And this device for determining the chemical composition. In a few seconds, it gives a detailed analysis of the composition.
An apparatus that determines the fractional composition of gasoline.
Apparatus for determining the density of an oil product
Apparatus for determining the pressure of saturated vapors
Equipment for the analysis of diesel fuel differs significantly. But I didn’t have diesel fuel with me, so I couldn’t see exactly how the device works, but I managed to capture it:
Apparatus for determining actual resins
But the most important thing is the final results, it was for them that I came to the laboratory. In fact, the results were unexpected. I was sure that at least half of the grades would turn out to be unusable, but ... almost all gasoline turned out to be within the standards, the only thing was that Lukoil "let down".
Lukoil AI-95 gasoline does not comply with GOST R 51866-2002 in terms of a number of fractional composition indicators. The first discrepancy: the end of boiling (this indicator should not be higher than 210C, for Lukoil it is 215.7C). Consequences: increased fuel consumption and carbon formation in the combustion chamber of the engine cylinder. The second discrepancy: by the share of aromatic hydrocarbons. Consequences: soot on candles during the passage of the next MOT. All this can be seen in the test report. That is, this gasoline will not only increase fuel consumption, but also significantly increase engine wear.
The indicators of the fractional composition and the compliance of these parameters with the norm are one of the main ones, since they can be used to determine the engine warm-up rate, its throttle response, starting qualities, and the uniformity of the engine at idle. To decipher all the indicators, you can use this "dictionary".
By the way, Gazprom stood out in terms of sulfur content, but according to this indicator, everything is within the normal range for all brands.
Lukoil and Gazprom turned out to have the lowest octane ratings (octane number, the higher it is, the better gasoline resists detonation) - 95.4, BP has a little higher - 95.5, but still not the maximum, although I repeat that everything in within the normal range, but without much effort.
Other protocols can be found here
Oil pipeline:
Rosneft:
In general, I am surprised, I still expected more violations-) Perhaps the fact is that gasoline was taken in Moscow, we apparently undergo constant checks. It would be interesting if someone living in the region would take the baton and conduct similar analyses.
Question to the studio, is it worth overpaying for a brand, if in the end the quality is the same for everyone, and some expensive brands also cheat a little? Have you personally come across low-quality gasoline? Tried to somehow prove the manufacturer of his guilt? Have you contacted such laboratories? And, in fact, what are you guided by when choosing a gas station, because, as it turned out, a high price is not always a guarantee of quality ...