Amsoil Ratings

Status
Not open for further replies.
Joined
Nov 23, 2004
Messages
204
Location
Florida
I noticed that the ASL 5W30/ATM 10W30 are no longer showing the ACEA A3 rating. When/why...just wondering.....
 
Hi sully, this happend about 2-3 months ago. Basically Amsoil is doing what Mobil has always done, and formulating more towards fuel efficiency. One reason many liked the ASL/ATM was bc it was more on the thicker side of the 30wt scale and for SOME cars, that is what worked best. Amsoil has followed the rest of the industry going more towards the fuel efficiency route. The S3k still meets the ACEA A3 spec and that is what should be used if that spec is called for.
 
Thanks for the info Buster, guess I've been out of the loop for a few months.
 
Status
Not open for further replies.
Back
Top