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Old 03-19-2019, 01:19 PM   #3
piper6909
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Join Date: Jan 2019
Location: PA
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Quote:
Originally Posted by kk2002s View Post
A little smoke at start up can be normal, especially if the cars been sitting. A very basic test for your AOS is while the car is running, remove the oil fill cap. If it's very hard to get off due to vacuum draw, then that could be an indication it's on it way out. There should be some vacuum draw but not excessive.
Thank you, kk2002s.
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