It supersedes API SM. Можно посмотреть таблицу с тестами для различных стандартов API. This site uses cookies to aid in navigation, analyze the use of our products and services, assist with our marketing efforts, and provide content from third parties. The latest API service category is API SN Plus for gasoline automobile and light-truck engines. If you have a vehicle which was built after 1994, you should check in the categories from CD to CJ-4. API also defines and drafts standards for measurement for manufactured products such as: Precision thread gauges Pay attention! It reunites different actors in the production, refinement, distribution and many other activities around ptroleum. Few examples to illustrate what would be the best: - Example 1: Car from 1987 and you only have two available oils, one with API SH, the other one with SL. It is for 2-stroke or 4-stroke engines. This defines whether an oil is suitable for gasoline or diesel engines. This will help to keep motorcycles running clean and protected in extreme operating conditions like racing. If for example an engine requires an API CG-4 and you have only a CI-4 oil available, CI-4 will cover the needs of CG-4, as stated in the table. Below are all the categories in Diesel. API is mentioned on our Technical Data Sheet. Get shopping advice from experts, friends and the community! Licensed from May 1, 2018, API SN Plus is a new API classification that can be … It is meant for 1995 and older engines. This leads to API SM being seen to a wide range of lubricants of different performance levels and viscosity grades. There is a number after the letter, 2 or 4. Since 1924, the American Petroleum Institute has been a cornerstone in establishing and maintaining standards for the worldwide oil and natural gas industry. For recent oil, the higher specification will supersede the lower letter grade. But what does API SN or API SL/CF mean exactly? I beleive that the SG clasification is obsolete. SM et SN remplacent SL ainsi ces deux huiles peuvent être utilisées. API SN PLUS is the interim spec within the lubricants industry that supplements the API SN category for gasoline engine oil performance. Performance Standard : API SN/ SM / SL. If it's not an SN, SM, SL, or SJ, then it's an obsolete oil. There are many different categories/types, such as SG/CD, SF, SM, SA, SB, SC, SE, to list a few. var response = sm.execute(); //Might throw exception if http connection timed out or some issue with sending request itself because of … Where only API SM is claimed these oils are typically high HTHS (≥ 3.5cP) SAE 10W-40, 15W-40 and 20W-50 based on API Group I or Group II base oils. Oils that satisfy API Service Category SN are superior in performance to those meeting API SM and earlier and can effectively lubricate engines calling for those Service Categories. As explained earlier, the higher the letter, the more recent and a higher specification would supersede the lower ones. SAE 5W30 API SN/ SM / SL GASOLINE ENGINE OIL is an advanced full synthetic engine oil designed to keep your engine running like new by providing exceptional wear protection, cleaning power and overall performance. - Exemple 2: voiture de 2003 et vous avez différentes huiles disponibles: API SJ, SM ou SN. Gasoline engines: The service level category contains two letters. It is mainly focused on heavy duty, meaning for trucks, buses, etc. Starting October 1, 2010, oils that have passed the tests for API Service Category SN at the limits shown in Table G-5 and are properly licensed by API may display API Service SN in the upper portion of the API Service Symbol. - Example 2: Car from 2003 and you have different oils available: API SJ, SM or SN. SM and SN supersedes SL so both oils can be used. Let’s see by category how it works. API SN is the latest specification to which motor oils intended for spark-ignited engines should adhere since 2010. If I was going to use non-synthetic, I'd use CG, CH, or CI oil rated for diesel crankcases bought right off the Walmart shelf. Due to newer API Service Categories (API SN PLUS and API SN) being suitable for use in applications specifying API SM many oils available today also claim to meet the requirements of API SM. SAE 20W50 gasoline engine oil is an advanced four stroke motorcycle engine oil. Category S is for “Spark Ignition”, for Gasoline and category C is for “Compression Ignition’, for Diesel. As for the S category applies: the higher the letter, the more recent and it is backward compatible. Shell Helix Ultra SN 5W-30 Fully synthetic motor oil – The next oil generation for engine cleanliness. For example, SM or CF. Orange: obsolete grades / Green: current grades. For more information on API SM, contact your Lubrizol representative. Careers. Therefore, the oil with SH level would be more adapted. If you have any questions, contact us at our toll free number 1-855-899-7467. Before the October 1, 2010, introduction date, oil marketers may license API SN oils as API SM. Масла API SL сильнее и лучше защищают от износа, чем масла API SN.Это не так. var sm = new sn_ws.RESTMessageV2("","get"); //Might throw exception if message doesn't exist or not visible due to scope. If you read the table properly, the car needs an API SF. However, you have to pay attention to the year of construction of the engine. It is mainly for passenger car, as most of the cars in US are Gasoline and not Diesel. I can't find oil with this classification. In this case, you need API SL, so an API SJ, lower, cannot be good. Oils that satisfy API Service Category SM are superior in performance to those meeting API SL and earlier and can effectively lubricate engines calling for those Service Categories. API SM / ILSAC GF-4 API SM / ILSAC GF-4 API SN / ILSAC GF-5 EXCELLIUM FTX 5W20 COMPETITION FTX 5W30 SUPER SPORTI FTX 10W30 API SN / ILSAC GF-5 API SN / ILSAC GF-5 EXCELLIUM FTX 0W20 EXCELLIUM FTX 5W30 *many formulations are now available to satisfy new API SN ans ILSAC GF-5 constraints The ELF lubricant ranges* comply with the new BTW: NL854000562B01, Copyright © 2020 - 2021 Rymax Lubricants If the engine is too old, modern chemistry might not be adapted or compatible with old engine designs and materials used to make the engine. API continues to license engine oils against API SM and it is considered to be a current specification. This leads to API SM being seen to a wide range of lubricants of different performance levels and viscosity grades. Тесты по износу для API SM/SN жестче, чем для API SL. SAE 5W30 meets or exceeds the requirements of the industry’s toughest standards and outperforms our conventional oils. SL: Current For diesel engines, the latest category usually - but not always - includes the performance properties of an earlier category. 6902 PJ Zevenaar Generally speaking, the best would be to follow the recommendation of the … Mobil Special Oils are formulated from quality base stocks combined with modern performance additives to give your engine the reliable protection you expect under a wide variety of operating conditions. In theory, both SH and SL could be used. In some cases oils meeting API SN also carry a Resource Conserving claim to show that the oil has been formulated to improve fuel efficiency. For example, if we have an oil with specification SN, it can also be used for vehicles which request API SM, SL and SJ; it is backward compatible. Gasoline Engines; Category: Status: Service; SM: Current: For … I have a new Craftsman lawn tractor (model 917.28856). Technical questions The API trademark "starburst" and "donut" communicate the performance level of the oil to the consumers. API SN with Resource Conserving matches ILSAC GF-5 by combining API SN performance with improved fuel economy, turbocharger For both, the letter S or C is followed by another letter. The SN standard refers to a group of laboratory and engine tests, including the latest series for control of high-temperature deposits. API SP with Resource Conserving matches ILSAC GF-6A by combining API SP performance with improved fuel economy, emission control system protection and protection of engines operating on ethanol-containing fuels up to E85. The American Petroleum Institute, API, is a U.S.A trade association for the oil and natural gas industry. Dans ce cas, vous devez utiliser un huile API SL ou d'API supérieure, donc API SJ ne peut pas être utilisé. It helps bridge the gap between current ILSAC GF-5 and future ILSAC GF-6 specifications. Car manufacturers produce cars with vastly different performance levels, but the oil standard is exactly the same. Conditions If you want to have more details about API and their lubricant program, check there website. API SN to SJ are for the most recent cars, API SH to SA for the older cars. For engines manufactured before 1994, preferably use oils in categories CA, CB and CC. 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