differential whine

MTL370z · 06-01-2010, 12:03 PM

I have noticed this noise as well. Only happens when Im at speed and then start accelerating. If I take my foot off the gass it goes away. Its not like the high pitch ECU noise that everyone seems to be complaining about. This sounds like supercharger whine, or an over tightened accesory belt. And no, I have not installed an S/C nor have I messed around with any of my belts. Anyone?

Cyberium · 06-01-2010, 06:36 PM

Quote:

Originally Posted by MTL370z

I have noticed this noise as well. Only happens when Im at speed and then start accelerating. If I take my foot off the gass it goes away. Its not like the high pitch ECU noise that everyone seems to be complaining about. This sounds like supercharger whine, or an over tightened accesory belt. And no, I have not installed an S/C nor have I messed around with any of my belts. Anyone?

Hey my 2001 Jeep Cherokee has that same exact problem. It's a stripped gear or something because I apparently was driving it around with no diff fluid in the rear.

You better check your fluid levels before it gets worse

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
DIY: Rear Differential Oil Change	spearfish25	DIY Section (Do-It-Yourself)	195	06-08-2020 02:06 PM
Whine/Noise/High Pitch Arg!	prodigyz	Engine & Drivetrain	153	05-02-2014 12:41 AM
High pitch whine	antennahead	Nissan 370Z General Discussions	31	11-24-2010 04:56 PM
Differential clunking...	6SPD_FTW	Engine & Drivetrain	9	05-23-2009 08:44 AM
LS Differential Fluid Changeout	SoCal 370Z	Engine & Drivetrain	1	03-15-2009 03:18 PM

06-01-2010, 12:03 PM	#1 (permalink)
MTL370z Base Member Join Date: Mar 2010 Location: Montreal Posts: 16 Drives: 2010 Nissan 370z Rep Power: 16	I have noticed this noise as well. Only happens when Im at speed and then start accelerating. If I take my foot off the gass it goes away. Its not like the high pitch ECU noise that everyone seems to be complaining about. This sounds like supercharger whine, or an over tightened accesory belt. And no, I have not installed an S/C nor have I messed around with any of my belts. Anyone?