"Larry" <l02tur...@comcast.net> writes: > Well, if no one else remembers that comment my memory must be faulty. > I'm sure not going to search the archives looking for "oil" threads > LOL > ;-)
I vaguely recall it. The way I remember it the 5W-40 (a/k/a M1 Delvac) was "better" at soot suspension but the 15W-50 was adequate, and diesel rated. Allan -- 1983 300D _______________________________________ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com