I use Delo 15W-40 in everything. SL's, dodge, lawn mower, etc. Doubt your SL needs lighter oil for winter duty.
-- Jim _______________________________________ 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