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Where is the PCV Valve on a V90 S90-V90 1998

Volvo has not used a PCV valve since about 1969. Your car has a what is refered to as a flame trap, located in the fresh air intake hose near the throttle body. It's a plastic screen housed in a plastic fitting with 2 hoses attached, 1 large, 1 small. small hose is vacuum. Large hose goes to a plastic oil seperator on the side of the block under the intake.






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New Where is the PCV Valve on a V90 [S90-V90][1998]
posted by  someone claiming to be Mike  on Sat Aug 31 02:34 CST 2002 >


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