Hey guys, I brought my gu patrol not long ago and when I put it into 4wd the front hubs click when driving.

they are auto hubs and I've been told that a lot of people have a problem with the auto hubs. 

I found this post about a way to fix it just wondering if anyone has tired this and if it worked? 

 http://www.nissanpatrol.com.au/forums/showthread.php?596-Fixing-GQ-GU-auto-hubs

ive also got front air lockers if that makes a difference 

Cheers guys :)