Chirping noise from transfer case/transmission when in P
I've also noticed oil leak around bottom of transfer case, wonder if they are related.
Friend told me the leak might be due to pinion seal, and it is costly to replace the seal. maybe for now I'll just regularly fill up the transfer case fluid?
He also said the noise could be due to old transmission mount.
The transmission mount is such a simple replacement, give it a try.
Do a bit more thorough characterization of the problem, too. Check to see if it is rpm dependent, that sort of thing.
In general, those superficial noises are not a great concern.
https://mbworld.org/forums/gl-class-...6-v8-m278.html
https://mbworld.org/forums/gl-class-...6-v8-m278.html








