Date: Thu, 21 Oct 2004 07:32:05 -0400 From: KeithG <noonenospamay.com> Subject: Re: 97 900S
Sounds like a head gasket. Have the cooling system sniffed for exhaust gases to be sure. KeithG TR wrote: > Hi, > > Have noticed an oil build up in the radiator header tank. > Have checked sump oil and all seems OK. > The engine is running fine. > > Any suggestions as to where oil can enter the cooling system?