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pcv update 9-3

  1. NG900 & OG9-3 Workshop
    I have a 2001 9-3, I recently noticed that a hose was cracked in my PCV system. I have heard a lot about the PCV updates. Does the update really improve anything? I am religious about 3k oil changes. I drop the oil pan, clean the strainer, and check o rings once a year. I also test the...
  2. NG900 & OG9-3 Workshop
    I did the PCV update to my 2001 9-3 SE since I was getting some oil dripping down onto the catalytic converter and I used the PCV update kit mentioned in this thread. http://www.saabcentral.com/forums/showthread.php?t=82999 This was for a 9-5 but I was told the same update worked for both...
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