whining
 

Anyone else have a whining noise with their Z? Is this normal on the 09's

Sounds like the ECU whine problem. There should be a sticky in the warranty recall section.

Looking for it myself. It was a problem early on the builds.

Here are a few links about it

http://www.the370z.com/engine-drivet...ise-ecu-3.html


http://www.the370z.com/engine-drivet...tch-arg-4.html

does that start when you start the car (ECU high pitched noise), or while you are in 1 or 2nd or reverse gears (normal)?

i notice it mostly in 1st and 2nd gear. not at all when starting

gear whine then probably. it's considered normal.

Thats good news then. Also though when im just idling and i let the clutch out and it makes noise and as soon as i push it in its silent. is that normal?

yep, that's normal as well. as long as it's not marking a loud howling noise or constant squeaking, it's normal.

if you hear any of that, then your throw-out bearing is probably shot.

ok im pretty sure im good then. i just bought the car about a month ago so wasnt too sure. thanks for the help!