Cant seem to catch a break I guess lol. Changed out the axle seals before a trip now this. Pinon seal. Im just hoping that I just over filled it some. Level still pretty good when taking the full plug off. All started with a clogged breather. I did some reading do you really have to drop the whole diff out? I think I seen something else about a cover that needs to come off also. I did this on my 62 without a problem. Thought it was similar guess not. Good old stop leak didnt work either. Anyone did this recently and have the correct toyota/lexus part number? 05 LX 146k. Thanks