Le ILSAC Specifications (International Standardization and Approval Commitee) uses together with another American Institute and the JAMA (Japan Automobile Manufacturers Association) the API Classifications for an individual ILSAC Standard: T
MIL-Specifications (Military Standard in USA)—A United States defense standard, often called a military standard, “MIL-STD“, “MIL-SPEC“, or (informally) “MilSpecs“, is used to help achieve standardization objectives by the United States Department of Defense.
Spécifications ILSAC avec JAMA MIL - De l'API
| GF-7 | ILSAC GF-7 offers protection against Low-Speed Pre-Ignition (LSPI), safeguards timing chain wear, provides enhanced high-temperature deposit control for pistons and turbochargers, enforces stricter sludge and varnish management, improves fuel economy, strengthens emission control system protection, and ensures compatibility with engines running on E85 ethanol fuel. |
| GF-6 | Provide protection against low-speed pre-ignition (LSPI), timing chain wear protection, improved high temperature deposit protection for pistons and turbochargers, more stringent sludge and varnish control, improved fuel economy, enhanced emission control system protection and protection of engines operating on ethanol-containing fuels up to E85. |
| GF-6A | Current: introduced in May 2020 for oil viscosities a slow as 0W-20. |
| GF-6B | Current: introduced in May 2020 for engines requiring 0W-16 oils. |
| GF-5 | Current: introduced in October 2010, designed to provide improved high temperature deposit protection for pistons and turbochargers, more stringent sludge control, improved fuel economy, enhanced emission control system compatibility, seal compatibility, and protection of engines operating on ethanol-containing fuels up to E85. (obsolete on May 1, 2021) |
| GF-4 | Obsolete: use GF-6A where GF-4 is recommended. |
| GF-3 | Pour les moteurs de 1996 et plus anciens. |
| GF-2 | Obsolète : ne convient pas à la plupart des moteurs automobiles à essence construits après 1993. Peut ne pas fournir une protection contre l'accumulation de boues, l'oxydation ou l'usure du moteur. |
| GF-1 | Obsolète : ne convient pas à la plupart des moteurs automobiles à essence construits après 1988. Peut ne pas fournir une protection protection adéquate contre l'accumulation de boues dans le moteur. |
| MIL-Specifications (Military Standard in USA) | MIL-Specifications (Military Standard in USA) |
|---|---|
| MIL-L | Lubcricants |
| MIL-G | Greases, Hydraulic fluids |
