Quote:
ExxonMobil has confirmed to us that their 5W-30 Mobil 1 product meets ILSAC GF-4 and API SM requirements. This includes passing data in the IVA.
Kevin Ferrick
American Petroleum Institute
Engine Oil Licensing and Certification System
1220 L Street, NW
Washington, DC 20005
Quote:
API tests 600 licensed oils per year to confirm that they meet our requirements. This would include a variety of ExxonMobil products. We don’t merely accept an oil marketer’s word. I can’t really explain why Ashland chose to do what it did, but ExxonMobil has taken steps to confirm its product meets our requirements.
Kevin Ferrick
American Petroleum Institute
Engine Oil Licensing and Certification System
1220 L Street, NW
Washington, DC 20005