well if you put too much oil in your diff like i did and don't want to make a big stinkin mess all over the place you can do this.
so yeah we all know the mess:

proffessional diff oil collection canister and tools:

prep work:

installation of collection canister:

after a 16 mile drive to work ,low and behold it worked:

so.....moral of the story-don't put too much damn diff oil in there or it will be a huge nasty mess,but if ya do,hey ya got choices. well hope this might help someone in some way.

 

Eh, rather too full than not enough!

 

haha thats awesome

 

That's great. Wish I did that the last time I swapped oil. Still have an oil slick from the front breather tube

 

hahaha thats really smart and funny!

 

thanks for the laughs.