I have a 1991 350SDL with clicking lifters. I assume the oil channels could be blocked to the lifters so the oil pressure isn't sufficient. Someone recommended an engine flush to dissolve the carbon in the oil channels or tubes. There seems to be some debate about that idea. If that isn't a good idea, how do you get the click out?

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Stan Rodbell
91 350SDl
83 240D

Stan,

I think your engine is 603. Check out my reply under the topic "240D Oil Filter Question" today.

David

how about on a euro 85 500sel.
could the ticking be coming from sothin else???
thanks


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Dan Younes
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1985 euro 500sel 223k
1986 420sel 86k soon 2 be
1981 300sd 285k sold
1979 240d 298k sold
1983 300sd 272k sold
1989 chrysler 2.2l Turbo
Leabaron 140k
1989 Dodge Carvan Se 295k
1994 S500
(hopefully someday)