× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Mobil 1 ESP oil 5w40
Posted to Technical Discussion Forum on 9/21/2007 2 Replies

The ESP meets the 229.51 spec. The regular 0W-40 European formula only meets the 229.5 rating (not 229.51).

The Mobil 1 turbo diesel oil is NOT approved for this type of application.

Most traditional American brands don't and can't meet either 229 spec.

... Login to read more.

2 Replies Received (View Replies)