The classification of motor oils in ACEA allows motorists and professionals to navigate the market and choose suitable products from tens of thousands of proposals. Each high-quality oil is tested for compliance with the International Standard.
ACEA (Association Des Constracteuis Europen Des Automobiles, Association of European Auto-Engineering) is a large organization consisting of the most authoritative car manufacturers in Europe. ASEA standards are international. Oil tolerance (ACEA C3, C2, A2, B3, etc.) indicates the applicability of the composition to the components with those or other characteristics.
About standard
Initially, the world existed the API specification (American Petroleum Institute). However, other operating conditions of cars in Europe, continuous development of technologies, constructive differences from american machines Forced manufacturers to create their tolerances of motor oils. In 1996, the first edition of the European Association standards was published. Soon the standard became international.
In 2004, the classification has changed. If the standardization was previously passed separately under diesel and gasoline engines, since 2004, oil brands were combined. ASEA A1 / B1, ASEA A3 / B4, and so on. The first pair of letter / digit means the level of characteristics of the gasoline motor, the second - diesel. Oils applicable only for diesel engines or only for gasoline DVS (for example, AEA A3, ASEA A5 or ASEA B5), are not issued today.
The ASEA specification is divided into 4 groups:
Each group has 5 categories indicated by numbers from 1 to 5. Lubricants from them differ in operational properties, compositions.
Marking and their meanings
The editorial office stands out:
- 4 categories of lubricants for gasoline engine and diesel engines of passenger cars / low-loaded equipment (ASEA A3 / B4, A1 / B1, A3 / B3, A5 / B5);
- 4 categories - for diesel engines of heavy equipment (from C1 to C4);
- Grade 4 - for motors with cleaning systems exhaust gases (E4, E6, E7, E9).
Below you can find the decoding of the ASEA specification for different engines. For convenience, the description is divided into groups for purpose.
Class A / B: for gasoline μs and low-loaded diesel engines
A1 / B1 - compositions for gasoline and diesel engine, in which an extended oil replacement range is provided. Provide low friction at high temperature and shift speed up to 3.5 MPa / s.
A3 / B3 - Lubricants for high-performance gasoline engines, diesel engines passenger cars. Designed for an extended replacement interval, use throughout the year, providing normal conditions the work of the DVS In severe conditions for him.
Asea A3 / B4 - for engines with direct fuel injection. Replace A3 / B3 oils. ASEA A3 / B4 class products are energy-saving, reduces fuel consumption.
ASEA A5 / B5 - for high-performance diesel engines, gasoline engines. Provide low friction coefficient at high temperatures, high shift speed. You can apply instead of class ASA A3 / B4 lubricants.
Class C: for internal combustion engine with sump filters and catalytic neutralizers
C1 is the composition for motors with particulate filters, three-component catalytic neutralizers. Extends the service life of the exhaust gas purification system. Provides normal conditions Works in complex operating modes: at high temperatures, shift speed up to 2.9 MPa / s.
C2 - oil for high-performance diesel engines, gasoline engine. Differs from the previous type of content of various substances.
C3 - Low sulphate lubrication. It has a low viscosity at high temperatures, shifts speed up to 3.5 MPa / s.
C4 - Low sulphate lubricants, low sulfur and phosphorus. Have a minimal viscosity at high temperatures and shift speeds up to 3.5 MPa / s.
Class E: For powerful diesel engines, special equipment
E4 - compositions that ensure the purity of the pistons. It is recommended to apply for diesel engines that meet EURO-1-EURO-5 ecology standards working in difficult conditions (high loads, long-term work). Substances are applicable to the technique in which the extended service interval is provided. This specification of motor oil does not imply compatibility with the particulate filters. Compatibility with recycling system must be specified for each specific model Auto.
E6 - lubricants compatible with the particulate filters, exhaust recycling systems. Recommended for cars operating on low sulfur fuel.
E7 - compositions for DVS without particulate filters, but with exhaust recycling systems, reduce nitrogen oxide levels.
E9 - products with a similar previous scope of application, but with more stringent requirements for the composition. Used on the most modern machines.
Other standards: differences and similarities
The classification of ASEA is not the only one in the world. The standards of API and ILSAC are also generally accepted. In the CIS countries, lubricants are brought into line with GOST. But this standard does not use when choosing an oil, trusting international classifications.
API.
The American Oil Institute shares all the foundations on which lubricants are made for 5 groups. They are shown in the table below.
| Group | Description |
|---|---|
| I. | Mineral oils obtained by removing paraffins, sulfur, oil aromatics. The base contains less than 90% of saturated compounds. The viscosity index ranges from 90-100 units, the sulfur content is less than 0.03% of the volume. |
| II. | Products with low aromatics and paraffins. Different with increased oxidative stability - retain their properties even at high temperatures. The viscosity index ranges from 100-120 units., Sulfur content is less than 0.03% of the volume. Contains more than 90% of saturated compounds |
| III | Base C. high index Viscosity. Created with help modern technology - catalytic hydrocracking. The viscosity index is more than 120 units, the sulfur content is less than 0.03% of the volume. Contains more than 90% of saturated compounds. Provides creating more durable and resistant to film temperatures than previous types products. |
| IV | The synthetic bases created by mixing polyalphaolefins (PJSC) with polyethylene glycols (PAG). They differ in oxidative stability, a wide range of use temperatures, high viscosity. |
| V. | Naphthenovy, Esters, aromatic, vegetable and other oils that have not included in previous groups. |
S - Quality categories for gasoline engines; depending on the basis and package of additives, conclusions are made regarding the applicability of the finished composition to the machines of certain annual releases. ASEA Classification divides all lubricants into 4 categories, API - by 2:
- S - Quality categories for gasoline engines;
- C - standards for diesel engines.
Each standard contains 2 letters. The first indicates a group (s or c), the second is the year of production of the car to which the oil is applicable.
API is an American standard, but it is recognized worldwide. Therefore, the class on this standard can give European oil.
Ilsac
ILSAC (International Committee on Standardization and Approbation of Motor Oils -INTERNATIONAL LUBRICANT STANDARTIZATION AND APPROVAL COMMITTEE) - an organization established by American and Japanese Associations of car manufacturers (Aaama and Jama). It is clear from the name that it is engaged exclusively by motor oils in contrast to the associations described above. The Committee tightens existing oil tolerances on the basis of its own studies.
Increased requirements are presented to the following characteristics:
Today, the classification of oils divides all the compositions for 5 categories:
Classification of ASAA oils, API, ILSAC - an important criterion for choosing a car for a car. It is always necessary to compare the requirements for the manufacturer of the car with the lubricant marks indicated on the package.
What does ACEA mean - Classification of oils? This abbreviation is indicated by the Association of European Automakers, which includes 15 companies with the greatest volumes of production. In 2008, she developed a special standard that allows you to classify engine oils. It is similar to regulatory and regulatory documentation (like GOST). The classification of ACEA means that the oil meets the requirements of manufacturers of vehicles to the quality and characteristics of fuel and lubricants.
The classification of motor oils by ACEA includes 3 classes. The basis for their division is the type of engine. Thus, the lubricating liquid of grade 1 is designed for use in passenger cars, vans and minibuses. Grade 2 is focused on the use of engines whose design includes the recovery catalyst for exhaust gases. Finally, grade 3 is offered to use in high load diesels.
First grade
Each class consists of 4 types of oils indicating the corresponding alphanumeric set of characters. Grade 1 includes 4 categories: A1 / B1, A3 / B3, A3 / B4 and A5 / B5 - and focused on using gasoline and diesel typeinstalled in cars with low load, as well as minibuses.
Type A1 / B1 is characterized by maximum use time - mileage or period, after which it is necessary to change the oil. In addition, the substances included in this category cannot boast high viscosity. As a result, due to its turnover, such oils are not suitable for some engines. Detailed information on compatible oils is provided in the technical documentation for the car.
Type A3 / B3 is focused on using high-phosted class engines. Also, this type of lubricant can be applied all-season. Car manufacturers can recommend it to use if it is necessary to increase the interval between replacements.
The ACEA A3 type is expanded by the B4 subtype. It includes oils that are recommended for use in high-known class engines in whose design includes a system. direct injection Fuel. Their specifications are compatible with the type A3 / B3.
In type A5 / B5 enters lubricantwhich is used in high-known class engines and is designed to extend the period between replacements. However, the materials of this category are small. As a result, some engines are not intended for lubricating by these means, since they require more "dense" substances. Again, information on compatible lubricants is provided in the technical documentation for the car.
Back to the category
Second class
Classification by level of operational properties by ACEA.
For high-known type engines, the construction of the exhaust gas recovery catalyst includes, the classification of motor oils by ACEA highlights a separate section. Materials included in it are certified for use in cars operating on gasoline and diesel fuel. All lubricating liquid of this category is intended for prolongation of the deadline for the use of sump filters (DPF) and 3 component catalysts (TWC).
Type C1 describes oils that contain a minimum of sulfur and phosphoric compounds (or these elements in free form), allows for minimal sulphate ash. Such materials are described as Low SAPS. In addition, the lubricating fluid of this type has a low viscosity and is designed to reduce the consumption of fuel.
In cells of type C2, the moderate sulfur and phosphorus content, and the level of sulphate ash content is higher than in the previous, despite the certification according to Low SAPS. This somewhat expands the uses of use. However, like other means of this category, they are not compatible with all engines.
Viscosity of motor oils at low temperatures.
The type C3 in its parameters is similar to C2, but the oils entering it have a slightly greater level of viscosity.
Type C4, finally, describes a motor lubricating fluid, similar to C1, which has a greater level of viscosity (like C3). Materials are still certified as Low SAPs, sulfur, phosphorus and sulphate ash content are minimal.
It is worth considering that the ACEA classification in this section describes very highly specialized oils intended for use with a single engine design. This means that they can be used exclusively in compatible vehicles. Information about suitable oil Class C for the engine or not, can be obtained from technical documentation for the car, instructions for the use or other materials provided by the manufacturer.
Back to the category
Third class
Separately, it is worth mentioning that the Acea developed classification of oils provides for the conditional name of the sections. This means that 3 class products have the same quality as out of 1, and vice versa. The difference is manifested exclusively in the operational parameters of oils and their specialization.
When choosing a new oil for the car, you need to be guided by technical documentation for vehicle and manufacturer's instructions.
Class 3 oils that are marked with the E symbol are used in diesel engines exposed to high loads. They are incompatible with gasoline or gas cars. In addition to actually lubricating functions, these materials have cleaning pistons with properties. They are used most often in engines that have passed the certification EURO-1 ... 5 (i.e. any of the 5 generations). They also allow you to prolong the interval between the substitution of fuel. Due to this, they are often recommended for use in any diesel engines, whose exploitation passes in extreme conditions.
The E4 type includes oils that allow to reduce wear of motor elements. The additives contained in their composition, in turn, reduce the volume of soot formation. Therefore, they can be used in engines that are not equipped with the corresponding summer filter, but in the EGR and SCR construct. In this case, the oil reduces the content of various nitrogen oxides in the exhaust.
The E6 class oil is similar to materials from the previous type, however, are intended for use in engines whose design still includes planting filters (DPF).
E7 have, among other things, polishing properties. They retain the inner surface of the piston cylinders smooth. They are used in engines whose design does not include soot filters. At the same time, ERG and SCR may be placed.
As follows from the name, the ACEA organization was created by major automotive concerns to coordinate the production and adoption of uniform product quality standards. Car enthusiasts are primarily interested in classification of ASEA oils - as a rule, the corresponding digital-letter codes are written on the CO's canices and help the buyer to choose the desired product.
About standard
Initially, a similar association was formed in the United States (API), but the difference in the design details of cars pushed the Europeans to the base of ASEA. In 1996, the first classification of ASE engine oils was determined, in which individual sections were devoted to lubricant materials for gasoline machines and. Later, in 2008, hydrocarbons were launched, suitable for both categories of engines, and the documentation was edited. Now the product is marked: ASEA A1 / B1, ACEA A3 / B3, etc., characterizes the lubricant for a gasoline engine, "B" - for diesel.
What are the numbers and letters in the class of ASEA
Now let's talk about the meaning of digital-letter codes in the classification of ASE engine oil.
Classes
According to the composition and field of application, these petroleum products are divided into three classes: A / B, C and E.
- The letters a / in canister say that inside lubricantrecommended for and low-loaded diesel engines.
- C - oils for diesel and gasoline injector engineshaving environmentally friendly properties and complementary different filters for neutralization harmful substances when exhaust.
- E is the category of oils intended for heavy vehicles with a diesel engine. In the last edition, the discharges are added E6 and E7.
Figures from 1 to 7, ascribed to the letters, refine the properties of the lubricant and its composition.
Documentation
In general, the ASEA documentation reminds Russian GOST and consists of the classification of motor oils, requirements for them, describing the tests carried out, as a result of which a particular product was released under the auspices of the community. Observice of ASA standards is monitored by the European Commission EelQMS. Each manufacturer seeking to obtain motor oil from the Association of European Auto-Engineers is obliged to conduct research in laboratories recommended by association and prove that its products meet all specifications.
Description of classes and categories
A1 / B1 - all-season oils with a moderate viscosity for gasoline and diesel engine (in machines with small loading). Such a hydrocarbon can be changed for two years. However, it is not suitable for all engines, and not recommended to apply it in a hot climate, where the temperature approaches the indicator above +25.
A3 / B3 - also applies to both gasoline and diesel engines (in light transport) with the only difference that this case We are talking about engines with high power. This species Lubricants are all-season in moderate climate and for a long time does not require replacement.
ASEA A3 / B4 engine oil is almost the same look as A3 / B3, but designed for newer cars with an injection fuel supply system.
ASEA ASA A5 / B5 oil is a low-grade type for machines with an injection fuel supply system. Its lubricants can not be called all-season - they are or harsh climate, and some engines are contraindicated.
C1 is a category for gasoline and diesel injector DVS with a reduced content of phosphorus and sulfur salts. Focused on savings and decay to neutral substances when exhaust. Has low viscosity to approach powerful engines With small gaps between the details. Such petroleum product cannot be used if the machine is pretty outdated or previously worked on a more aggressive lubricant.
C2 - hydrocarbon with higher, in comparison with the previous category, phosphate and sulfate content. Also, lubricants are designed for economical injection engines with exhaust filtration system.
C3 - the same in composition, as well as C2, but a more viscous type of oil - for operation in the southern climate.
C4 - in turn it is similar in composition with C1, but has a greater viscosity.
E4 - oil designed exclusively for diesel engines Large trucks. It helps to neutralize the N2O, even if a special filter is not installed, prevents the formation of particulate sediments.
E6 - practically the same as E4, but for cars equipped with filtration system.
Butter motor Acea E7 is an improved version of E4 for machines without filters. Cleans piston cylinders and turbochargers. Lubrication does not require.
Perhaps you also met oils with marks on the A1 / V1-04 or 96 canister. These additional numbers are sent to the editorial board of ASEA. That is, it is possible to find out the properties of this product in the species ACEA classification for 2004 or 1996.
To properly choose a lubricant for your engine, oil tables on ASA are not enough: you need to carefully read specifications Machines, examine related documentation (tolerances of the American Oil Institute - API, SAE - classification by viscosity, etc.).
Motor oils by definition cannot comply with the Unified Standard. Various engines and types of gearboxes, operating conditions - all these factors are forced to produce technical fluids with different parameters.
To consumers (automobile owners and car owners) are not combined in compatibility supplies With aggregates, it was decided to create a quality standards system.
Initially, oils were classified only by viscosity (SAE). Then the system was created quality API (American Petroleum Institute), which was used in North America.
Immediately after its introduction, the Association of European Engineers a similar classification of ACEA oils was developed, for the European market. Both standards exist in parallel, not conflicting with each other.
What does the standard say
The classification of motor oil on ACEA was designed to lobby the interests of European automakers. In addition, several concerns from the United States with branches in Europe entered the "support group".
Here is an incomplete list of founders of the Standard: BMW, Volkswagen AG, Porshe, Daimler, Land Rover., Jaguar, Fiat, PSA, Renault, Ford-Europe, GM-Europe, Crysler-Europe, Toyota, Man, Volvo, Saab-Scania, Daf. As deciphered (more precisely, what information does the standard carries in itself)?
What to pay attention to when buying a motor oil - Video Consultation
If the SAE abbreviation speaks only about viscosity, then in ACEA laid data on compatibility with specific engines. Moreover, lists of compatible units are agreed with car concerns - participants of the certification program.
In classification according to the ASE standard, minimal basic requirements for oil quality are laid. That is, their observance (in contrast to the selection by SAE), guarantees the trouble-free operation of the motor or gearbox. In addition, this classification provides information on the following parameters and properties:
- basic base;
- a set of additional additives;
- chemical composition;
- physical properties;
- purpose (type of fuel, load on the engine, operating conditions of the aggregate).
Marking and their meanings
The classification of motor oils by ACEA can be applied to packaging along with other standards, such as API, ILSAC and GOST.
Important! From the point of view of the consumer, this particular certificate guarantees high quality. Conditions for testing oils To obtain the ACEA specification, significantly higher, in comparison with the rest of the standards. European requirements of tougher North American, Asian and Russian.
Despite the compactness of the classifier (for example, AEA A1 / B1), there is enough voluminous information into the abbreviation. During the existence of the standard (starting since 1996), the layout of characters changed several times.
The first certification options assumed a separate labeling for gasoline and diesel engines (ACEA A or ACEA B). Starting from 2004, all oils presented to obtain admission are simultaneously tested for all types of fuel.
It makes no sense to remember abbreviations with mono tolerance, such consumables are no longer produced.
Modern oils certified at once for all types of fuel are labeled with an indication of the class by fraction: for example, ACEA A1 / B1.
Main classification of oils according to ACEA standard (including outdated)
- Class A - certified compatibility with power plants operating only on gasoline. The content of sulfur and sulfate ash is higher than modern EURO environmental safety standards.
- Class B - admission is suitable for heavy fuel engines. Load class on diesel force aggregate: "Light Duty", that is, light and medium. The percentage of sulfate ash is reduced to modern norms, the sulfur content is quite high.
- Class C - Standard is designed for a fairly large line of motors. It works with gasoline engines equipped with a catalytic neutralizer, as well as with diesel engines equipped with a sump filter. It is characterized by the average and low content of sulfate ash and sulfur, oil meets the high requirements of environmental safety.
- Class E is a fairly narrow standard, intended for the powerful diesel engines working in the difficult conditions "Heavy Duty".
Detailed ACEA Classification
After 2012, ACEA introduced many additional subclasses:
- For passenger cars equipped with diesel and gasoline engines. Measures small and average load. 4 categories of Motor Oil ACEA: A3 / B4, A1 / B1, A3 / B3, A5 / B5;
- For commercial diesel engineering and heavy trucks of category from C1 to C4, the engine must comply with EURO 4 environmental standards;
- For motors operating on any fuel, in the presence of in the design of exhaust gas purification systems (catalyst, DPF) - another 4 categories: E4, E6, E7, E9.
The last figure denotes a consistent increase in class and compatibility class. If in power installation It is prescribed to use ACEA A3 / B3 oil, then the ACEA A5 / B5 can be poured into it. No backward compatibility.
Details about Classes ACEA - Video
The most sought-after categories with decoding:
- A1 / B1 - stable to bundle oil, are designed to prolong the replacement interval. Minor friction losses. The main use is gasoline and diesel engines working on small loads. The classifier is not universal - you should study the tolerances of the car manufacturer.
- A3 / B3 - Designed for gasoline engines with a high degree of forcing, including turbine. When operating S. diesel fuel On the contrary, used on low-loaded internal combustion engine. Universal weather exploitation, increased replacement intervals.
- A3 / B4 - Development of the previous specification: Work is allowed on turbocharged diesel engines with high forcing. Have backward compatibility with A3 / B3.
- A5 / B5 is a relatively fresh standard that has enjoyed advantages (more precisely - requirements) of previous classifications. In addition to environmental tolerances, oil refers to the category of highly economical. In addition, the lubricant is practically not consumed "on the Ear". It has backward compatibility with previous classes. The exception is only the lack of compatibility with specific engines (indicated in the instructions for regulatory work).
Important! If there are several quality standards on packaging with motor oil, it is better to navigate exactly on ACEA.
Acea. - Association created by the largest European manufacturers (Alfa Romeo, BMW, Citroen, Peugeot, Fiat, Renault, Volkswagen, Daimler Benz, British Leyland, DAF).
It was founded as a result of the CCMC merge with ATIEL. The CCMC specification, which is currently replaced by ACEA, classify products as G for gasoline, PD for lungs and D for heavy diesel engines.
ACEA Specifications were designed to improve quality, performance and better attitude towards the surrounding environment.
Acceptance of ACEA specifications implies:
- Introduction to the operation of new innovation materials, in comparison with the currently used
- Analysis and certification of quality levels of each used formula
- The obligation of manufacturers does not make changes to the approved formulas
- ISO 9001/2 Factory Certification
- Consent of manufacturers with ATIEL standards, organization, together with CCMC identifying methods and parameters of the basis of ACEA certificates
Tests required by ACEA specifications are added to the CCMC formulated and make them more stringent.
The following letters classly class types:
[A] - gasoline engines
[B] - Light diesel engines
[C] - Fangs with devices to reduce the number of exhaust
[E] - Heavy diesel engines
Digital categories indicate various methods Applications associated with a certain class of engines specified by letters. The latest update of the ACEA specifications occurred in February 2002.
Responsibility for choice necessary category ACEA lies on the engine manufacturer.
Oils attached to a certain category can also comply with the requirements of another, but in specific engines The oil should be poured a certain category and class.
The reference for the year is only for industrial necessities, giving information about the level and quality of the materials used. More than fresh editions of the specifications mean that new tests were conducted or new requirements were introduced into the category. At the same time, the editors retain backward compatibility, new will always fully maintain the level of old, except when a new category is introduced.
Gasoline engines
A1. Oil for gasoline engines, low viscosity, friction and high temperature. These oils are not suitable for use in some engines. For more information, you need to watch the car service book. The oils that increase fuel savings are described.
A2. Canceled
A3. Stable oil for use in high-performance engines with an increased oil change interval, in which manufacturers of low viscosity oils and a wide temperature range
A4. Not used
A5. Stable oil with a constant viscosity, for engines with an increased oil replacement interval, which requires low viscosity oil and high use temperature. May not be approached for some types of engines, for more information you need to watch the car's service book.
Light diesel engines
B1. Oil for diesel engines of light machines that require low viscosity and friction oil and high operating temperatures. This oil may not be approached by some types of engines, for more information you need to watch the car's customer book.
B2. Canceled
B3. Stable oil for use in high-performance diesel engines for light cars with an increased oil replacement interval, in which manufacturers of low viscosity oils and a wide temperature range
B4. Repeats specifics B3, but for direct injection engines
B5. Stable oil with a constant viscosity, for diesel engines of light machines with an increased interval of oils, which requires low viscosity and high temperature oil. May not be approached for some types of engines, for more information you need to watch the car's service book.
Diesel buggers with devices to reduce the number of exhaust
C1. Stable oil, created for use in diesel engines, equipped with filters of exhaust solid particles, which also requires low viscosity oil, low ash and at HHS above 2.9. These oils increase the lifetime of solid particle filter and maintain fuel savings. Attention. Oil data is supported by a largest low ash contentment requirements and may not be approached for all bikes, for more information you need to watch car service book.
C2. Stable oil, created for use in diesel engines, equipped with extlined solid particle filters, which also requires low ash oil and HHS above 2.9. These oils increase the lifetime of solid particle filter and maintain fuel savings. Attention. Oil data is supported by a largest low ash contentment requirements and may not be approached for all bikes, for more information you need to watch car service book.
C3. Stable oil created for use in diesel engines equipped with extlop solid particle filters. These oils increase the lifetime of solid particle filter and maintain fuel savings. Attention. Oil data is supported by a largest low ash contentment requirements and may not be approached for all bikes, for more information you need to watch car service book.
C4. Stable oil, created for use in diesel engines equipped with fetal exhaust filters, which also requires low ash oil and HHS above 3.5. These oils increase the lifetime of solid particle filter and maintain fuel savings. Attention. Oil data is supported by a largest low ash contentment requirements and may not be approached for all bikes, for more information you need to watch car service book.
Heavy diesel engines
E1 Outdated.
E2. Oil for overall prizes in diesel engines, including superimposed, designed to work in normal and extreme conditions, with normal oil replacement intervals.
E3. This lubricant category provides effective care for cleaning the pole, reducing friction and nagar, as well as increasing the stability of lubrication. Also, this category is recommended for engines that meet EURO-I or EURO-II emissions in severe working conditions. It is also suitable for an enlarged oil replacement interval.
E4. Stable oils that ensure efficient care for cleaning the pole, reducing friction and nagar, as well as increasing the stability of lubrication. Also, this category is recommended for high-performance engines that meet EURO-I, EURO-II and EURO-III emissions in difficult working conditions, such as Silbly Increased oil change intervals
E5 Stable oils that ensure efficient care for cleaning the pole. It also ensures control of friction and the number of deposits on the discharge. The level of carbon monoxide and lubrication stability meets the Specifications E3. Recommended for high-power engines
E6. Stable oil, providing excellent purification of pistons, control over naigar and lubrication stability. Recommended for the highest efficient engines that fall under the requirements of EURO I-IV in terms of harmful emissions and working in the most difficult conditions such as a significantly enlarged oil change interval on the manufacturer's recommendations. Suitable for engines with the exhaust gas recirculation system with or without particle filters, as well as for engines equipped with catalysts for the neutralization of exhaust gases. Specifications E6 are especially recommended for engines equipped with particle filters and are designed for use in combination with low sulfur diesel fuel. Recommendations may vary depending on the engine, so if doubt you need to contact the service book.
E7. Stable oil, providing excellent purification of pistons and polishing cylinders. Provides a decrease in wear, control over naigar and lubrication stability. Recommended for the highest efficient engines that fall under the requirements of EURO I-IV in terms of harmful emissions and working in the most difficult conditions such as a significantly enlarged oil change interval on the manufacturer's recommendations. Suitable for engines with the exhaust gas recirculation system with or without particle filters, as well as for engines equipped with catalysts for the neutralization of exhaust gases. Recommendations may vary depending on the engine, so if doubt you need to contact the service book.
