If PCV glove test is good, can you assume the PCV is in good shape?
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    1. #1
      Junior Member
      Join Date
      Dec 2012
      Central Indiana

      If PCV glove test is good, can you assume the PCV is in good shape?

      Our 96 850 Turbo wagon is getting up there in mileage (now at 215k) and recently had the timing belt done. Runs great. It's been 110k miles since the last PCV service, and I have been checking the pressure at both the dipstick and the oil filler cap using the glove test. At both idle and revving the engine, the glove is sucked in pretty well. The car gets high quality synthetic high mileage oil every 4k miles or so.

      So, can I assume the PCV is ok based on the glove test? Could there be excessive pressure anywhere and still pass the glove test? Just want to be sure I'm not missing anything, given the mileage.
      1996 850 Turbo Wagon - 175K miles, ARD Green ECU, Koni FSD, IPD sways, Snabb intake pipe, IPD HD TCV
      1999 V70 T5M - 220K miles, M56H swapped, 2004 S60T5 engine, IPD sways, H&R springs, Bilsteins, TME catback, tune
      2007 V70R, 55K miles, mostly stock

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    3. #2
      Senior Member ScottishBrick's Avatar
      Join Date
      Dec 2014
      Sounds like youre good.
      2003 V70 T5 - Mystic/Graphite - M56LK - 206k - K24/Greens/Do88/Quaife/SMF/P2R Clutch/DW300C/H&R/Bilstein TC/316mm & 308mm Brakes - SteveO Tuned
      1999 V70 T5 - Pewter/R Graphite & Alcantara - AW42 - 299k - Daily/Work Wagon
      1999 V70 T5 - Nautic/R Graphite & Alcantara - M56H - 177k - Rescued
      1999 V70 T5 - Emerald/Graphite - M56H - 119k - Garage Queen
      2000 V70 T5 - Mystic/Graphite - AW42 - 243k - Moms Unicorn
      2000 S70 GLT SE- Mystic/Graphite - AW42 - 218k - Sisters

    4. #3
      Junior Member
      Join Date
      Jul 2015
      Charlotte, NC
      As long as the ports were cleaned out when the PCV was done and there isn't excessive oil consumption, it should be just fine. I wouldn't worry about it.
      2000 V70R Venetian Red/Charcoal M56 Swapped 195k
      2003 S60 2.4T Silver/Black 112k
      1991 944 Turbo B230FT/AW70 173k
      1992 245 some of a B230F/AW70 249k
      2007 XC90 V8 AWD Sport Titanium Grey/Black 165k
      1998 V70 GLT Black/Beige 193k
      1998 S90- Silver/Gray 207k
      1995 850 GLT Tropic Green... crushed
      1993 944 B230F/AW71L 221k
      2000 S70 GLT Silver/Taupe 253k
      2001 S60 2.4T Black/Black 230k
      1988 744 Turbo M46 Beige Metallic/Beige 188k

      Need used parts? PM me!

    5. #4
      Senior Member JaredR's Avatar
      Join Date
      Jan 2014
      Boston, MA
      Check pressure under load, too. If good, carry on.
      1995 850 T-5R Estate. AW50-42LE. Cream Yellow/Graphite. 297k.
      1997 850R Estate. B5234T9/M66D. Bright Red/Graphite. 270k.
      2007 S60 T5. M66W. Black Sapphire/Arena. 140k.
      Instagram: Jared's Volvo Page

      Past: |1997 855R. Bright Red/Light Beige. AW50-42LE. Totaled by wayward construction equipment. || 1996 854R. Black Stone/Graphite. AW50-42LE. Parts car || 1995 854 TURBO. Polar White/Tan. AW50-42LE. Parts car. |
      Dad: 1997 V70 T5 SE. AW50-42LE. Frost Green/Oak. 212k.Mom: NEW! 1999 S70 GLT Pewter/Oak. 101k. Past: 2004 V70 NA. AW55-50SN Ruby Red/Tan 269k. Sold to markj

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