Originally Posted by 370-uk-nut

Hey guys

Ever since I had my 2014 Z I have had a low pitched whine noise from the 1st 4 gears when crusing around. I thought this was normal but I'm not so sure.

Car has covered 27000 miles

I dont notice this in 5th and 6th gear

My clutch release bearing is slightly noisy when the car is in neutral and idling

If I rev the car in neutral you can hear the whine slightly , it is a lot louder than this when the car is moving , tends to be between 2000 - 3500rpm

When I put my foot on the clutch when car stationary and rev the car the noise is gone

Anyone any idea what this may be ?

Any advice appreciated , its been driving me crazy

I dont think its ECU whine

In the video at the start you can hear the clutch release bearing as I operate the clutch

https://www.dropbox.com/s/5vkcwddnys...84245.mp4?dl=0