AutomotiveLubricantTestingandAdditiveDevelopmentSTP1501SimonTung,BernardKinker,andMathiasWoydtEditorsSTP1501AutomotiveLubricantTestingandAdvancedAdditiveDevelopmentDr.SimonTung,Mr.BernardKinker,andDr.MathiasWoydt,editorsASTMStockNumber:STP1501ASTM100BarrHarborDrivePOBoxC700WestConshohocken,PA19428-2959PrintedintheU.S.A.LibraryofCongressCataloging-in-PublicationDataAutomotivelubricanttestingandadditivedevelopment/SimonTung,BernardKinker,andMathiasWoydt,editors.p.cm.—�ASTMstocknumber:STP1501�ISBN:978-0-8031-4505-41.Automobiles--Motors--Lubricationsystems.2.Automobiles--Lubrication.I.Tung,Simon.II.Kinker,Bernard,1945-III.Woydt,Mathias,1963-IV.ASTMInternational.TL214.O5A982008629.25’5--dc222007051559Copyright©2008AMERICANSOCIETYFORTESTINGANDMATERIALSINTERNATIONAL,WestConshohocken,PA.Allrightsreserved.Thismaterialmaynotbereproducedorcopied,inwholeorinpart,inanyprinted,mechanical,electronic,film,orotherdistributionandstoragemedia,withoutthewrittenconsentofthepublisher.PhotocopyRightsAuthorizationtophotocopyitemsforinternal,personal,oreducationalclassroomuse,ortheinternal,personal,oreducationalclassroomuseofspecificclients,isgrantedbytheAmericanSocietyforTestingandMaterialsInternational„ASTM…providedthattheappropriatefeeispaidtotheCopyrightClearanceCenter,222RosewoodDrive,Danvers,MA01923;Tel:978-750-8400;online:http://www.copyright.com/.PeerReviewPolicyEachpaperpublishedinthisvolumewasevaluatedbytwopeerreviewersandatleastoneeditor.Theauthorsaddressedallofthereviewers’commentstothesatisfactionofboththetechnicaleditor�s�andtheASTMInternationalCommitteeonPublications.Thequalityofthepapersinthispublicationreflectsnotonlytheobviouseffortsoftheauthorsandthetechnicaleditor�s�,butalsotheworkofthepeerreviewers.Inkeepingwithlong-standingpublicationpractices,ASTMInternationalmaintainstheanonymityofthepeerreviewers.TheASTMInternationalCommitteeonPublicationsacknowledgeswithappreciationtheirdedicationandcontributionoftimeandeffortonbehalfofASTMInternational.PrintedinMayf...