Steve MacSween wrote:
[EMAIL PROTECTED] wrote:For an MB diesel use the 5w40.Why not 10w30 for winter?
M-1 10W-30 (and other M-1 xW-30 oils) doesn't meet the sheer specs and several other specs that Mercedes requires.
See: http://www.whnet.com/4x4/oil.html Marshall -- Marshall Booth Ph.D. Ass't Prof. (ret.) Univ of Pittsburgh School of Medicine Department of Pharmacology 1300 BST Pittsburgh PA 15261 USA [EMAIL PROTECTED]
