I used 15W-40 or 20W-50 in the SLC when I had it - I don't think the older engined like the light weight oil, as they weren't engineered for it. M1, of course.
On Thu, Sep 5, 2013 at 3:01 PM, clay <redgh...@comcast.net> wrote: > I got rid of my diesels. They used M1 20-50. I have two cases or so left > over. Gasser cars are pretty happy with 10-30, so will invest in M1 of > that flavor. Should I use the diesel weight in the 450SL? The thicker > stuff seems to work well in the old engine > > > clay > -- OK Don "They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety." - Benjamin Franklin 1775 "in this world nothing can be said to be certain, except death and taxes." - Benjamin Franklin 1789 2013 F150, 18 mpg 2012 Passat TDI DSG, 44 mpg 1957 C182A, 12 mpg - but at 150 mph! _______________________________________ http://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
