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Moaning Noise when cold S70 1998

it's the air pump pushing air into the exhaust for faster warm-up(emissions control). It's normal and disappears after car warms up. It's in your manual.
--
'88 240, '92 740, '98 v70 GLT John in Tampa Bay






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New Moaning Noise when cold [S70][1998]
posted by  rick15752  on Mon Jun 9 19:12 CST 2003 >


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