I think I'll be doing both diffs after break in...
Put in some quality oil instead of the factory dishwater.
I know they say the tolerances from the factory are good and usually wouldn't need a break in period oil change but I have done front and rear after 500 miles break in and it has worked for me so I plan to continue that tradition.
Also I always enjoy OG maintenance videos. It is relaxing lol.
Wildtrak, 4DR, Iconic Silver, High, Camo Seats.