Date: 20 Jul 2002 19:08:12 -0700 From: sennanopsaming.com (fsbfgvsx) Subject: Re: Should I use synthetic oil?
markcharlesnopsamv.net (MarkC) wrote in message news:<13048-3D38B622-46nopsamefull-2392.public.lawson.webtv.net>... > "Not sure how true this is, but folks claim it has to do with the > molecular size of the oil - synthetic is smaller, so it leaks through > holes that normal oil doesn't." > > I thought it might have something to do with the synthetic oil breaking > down the molecular structure of the rubber that they used in this > vintage. We'll have to consult a lubrication expert. > > "But, yes, find out what the last guy used." "Do let us know please, as > whatever it is, seems to work." > > Will do. > > > I talked to someone at the Saab garage where all the previous owners > had there work done (I bought the car from a person who's father is a > mechanic at this garage) & he said that any good quality oil would > suffice. He did say that using synthetic oil would cause leaks. > > "Does this engine have a turbo? Is that original if it's there?" > > The engine does not have a turbo. > > Mark I use a blend (Castrol) and have had no problems with my 900set.