fsh4fun05

2004.5 Crew cab longbed, 4x4, d-max, Ally. The seal is leaking on the transfer case. Too busy to fix it myself, mechanic replaced it, still leaking...worse now. It was leaking in his parking lot when I picked it up (after hours). I have been home for one hour and it's definitely leaking. I have a leveling kit and I was wondering if that was what caused the leak. Any ideas on how a new seal could still leak?

2wd-K5

the leveling kit picks up the front end, is it your front driveshaft? if it is then it may have had something to do with it, the driveshaft may have a wear line