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03/02/2021 9:38 pm
Topic starter
Hi,
I have a 2010 Lexus LS460 with 119,000 miles. If i drive it, let it sit for an hour or so, then start it again, it will smoke blue for a few seconds. It doesn't do this on cold start, nor does it smoke during normal driving. Could it be the PCV valve, or maybe something more serious?
Thanks
Mine has the exact same problem, I don’t know why nobody knows what’s going on, Any update on what happened and how did you end up with it? Solved? Fixed? Where was the issue from? A complete detail would be appreciated
2 Answers
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03/02/2021 11:47 pm
Could be leaky valve stem seals. I would check the PCV valve if possible.
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03/02/2021 10:01 pm
Any check engine light on?
No check engine light. Everything runs great except for the small amount of smoke on some startups