Toyota Needle bearings on Tacomas, 4runners and FJ CRUISER have a common issue of having too much play and that causes them to fail. this will create noise and vibration issues, some people have been able to get the dealerships to warranty the front differential but they replace the whole front differential instead of fixing the actual problem so its only a matter of time before it happens again.

I made this video to show how easy it is to do the replacement yourself.

https://youtu.be/Pp-5wcnpLJE