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.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
high pitched whistling noise	kalkat102	Exterior & Interior	24	12-08-2015 07:30 AM
Whistling through driver door, advice?	ZeeBabar	Nissan 370Z General Discussions	14	08-10-2015 09:35 PM
exhaust whistling...	kchu221	Intake/Exhaust	9	01-10-2012 11:00 AM
whistling intake	dblock6180	Intake/Exhaust	2	03-18-2011 03:24 PM
Whistling Inteligent Key Warning Buzzer?	kartman	Nissan 370Z General Discussions	15	06-01-2010 08:31 PM

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: 25	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: 12	It's caused by the check valves, at least with the AAM kit. Mine does the same thing, kinda silly sounding.