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Might burning oil from cold start

  

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Hey Scotty what would cause my car to sometime have cloud of blue smoke when starting up in the morning, the dealer Told me my oil is low and I only changed it back in December, I only Experienced this twice at different times, but we rarely drive nor start the car up it be sitting about a week some time before we use it. Could it be a bad pcv valve?


2 Answers
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Is it a Turbo? My old passat 1.8T with the turbo would always blow blu/white smoke on startup after it sat for more than 3 days. Seals leaking in the turbo. Had a tons of miles on it.


No it’s a natural aspirated v6


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If its got a lot of miles, then it could be leaky valve seals. How many miles/age??


2007 with 120k


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