cost of repairing 2003 Toyota Highlander all wheel drive leaking transfer case on 2003 Toyota Highlander

Slow oil leak from top of transfer case

Asked by for the 2003 Toyota Highlander
1 answer
When I have done these, it takes a lot of time to get the transfer case out, like more than a day. So I would figure about 20 hours of labor or $2000. Who said that it was a leaking transfer case?