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Discussion Starter · #1 ·
I know it could be rings, valve seals, or turbo seals.....but what seams to cause blue smoke from the tail pipe on these cars on decel? It is a 2001 9-3. Could the PCV cause this if it is stuck open? Thanks.
 

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i kno if i dont let my turbo cool down after running it hard i get a puff of blue smoke when i start the car again.... idk if this is your problem or if its more serious
 

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Discussion Starter · #3 ·
i kno if i dont let my turbo cool down after running it hard i get a puff of blue smoke when i start the car again.... idk if this is your problem or if its more serious
Unfortunately, it happens all the time. I did find the updated PCV setup, so I'm going to install it first before I go any further. Thanks for the info on letting it cool down. :cheesy:
 
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