I am writing to find out what those of you who had your rear differential fluid changed to correct a grinding/rubbing sound when making hard turns experienced at the dealership.
 
I need to know if this service is at an extra cost, or is part of the warranty coverage.  If you had it done and had to pay, how much did it cost?
 
From what I read, this is problem seems to be a common occurrence that dealership mechanics are familiar with.  I want to go in for my 24000km servicing well equipped with info on this problem.
 
Thanks for any help!
 
Larry

I had it done at Goodyear and it cost me $50.  They used Honda fluids and I also had them put in a transmission fluid conditioner that is supposed to extend the life of the fluid and condition the seals, etc in the transmission.
 
Geoff