1994 Volvo 940 PCV system

1994 VOLVO 940
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ZZONE99
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  • 1 POST
Engine Performance problem
1994 Volvo 940 4 cyl Two Wheel Drive Automatic
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Could you please tell me where the PCV system is and how to replace it. Thanks
Apr 9, 2008 at 12:23 PM
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BLACKOP555
  • ✓ASE Certified Mechanic
  • 10,386 POSTS
  • ASE Certified Mechanic
why you replacing the whole pcv system?

it starts at the pcv valve at the crank case then goes to a tube and to the manifold.
Jul 20, 2008 at 9:24 PM
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