grinding coming diff when on full lock

[angus]

hi looking for some help, i am getting a grinding noise from gearbox/diff when at low speed i turn on full lock. can anyone help or point me in the right direction.
thanks Angus
angusmac@talktalk.net

[NSXGB]

When was your transmission fluid last changed?

[Kaz-kzukNA1]

Hi, Angus.

It will help us in supporting you better if you can let us know the spec of your NSX.

For example, the year model, NA1/NA2, AT/MT, modifications especially inside the Gbox, wheel size, suspension setup (OEM/aftermarket), etc.

Did you start experiencing this issue all of a sudden or gradually got worce?


Also, is this the same issue that you posted in 2008?
http://www.nsxcb.co.uk/showthread.php?5203-rumbling-diff


If so, as NSXGB suggested, did you replace your MTF or looked at the MTF strainer?
Do you know what kind of MTF is inside your GBox?
Any other services carried out to investigate this issue since then?
Or, is this a different NSX/issue?


Depending on the chassis setup you have, it could be something out side of the GBox as well.

Kaz