TT whistling after car shut down

shadow85 · 04-22-2019, 03:02 AM

I have exact same issue. When you pull dipstick the noise goes away, but will come back when place the dipstick back in.

Clogged pcv

ReflectingG0d · 06-28-2019, 12:34 AM

It's caused by the check valves, at least with the AAM kit. Mine does the same thing, kinda silly sounding.

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04-22-2019, 03:02 AM	#16 (permalink)
shadow85 Track Member Join Date: Jul 2015 Location: South Australia, Austra Posts: 921 Drives: 15' 370Z A/T AMM TT Rep Power: 26	I have exact same issue. When you pull dipstick the noise goes away, but will come back when place the dipstick back in. Clogged pcv

06-28-2019, 12:34 AM	#17 (permalink)
ReflectingG0d Base Member Join Date: Feb 2014 Location: Denver, CO Posts: 125 Drives: 2013 370z TT Rep Power: 13	It's caused by the check valves, at least with the AAM kit. Mine does the same thing, kinda silly sounding.