That all depends on the vehicle. Some transfer cases use tranny fluid. However on the differential you need to drain it asap and replace all the fluid with the proper weight of gear oil, usually 80-90 or 75-90.
Database systems can be either referential, flat or heiarchial.
Database systems can be either referential, flat or heiarchial.
Either the transmission tail seal or the transfer case input seal has failed. The transfer case has to be removed to replace the seals.
If it has a manual transmission, you simply put it into neutral. If it's a 4x4 and has a manual transfer case, either with a manual or automatic transmission, you simply put that into neutral. If it's a 2wd with an automatic, or a 4wd with an automatic transmission and an electronic transfer case which does not have the option to put the transfer case into neutral, then you have to disconnect the driveshafts.
Remove the driveshafts. How you proceed next depends on what you want and the capabilities of the transmission jack you're using. If you're going to separate the transfer case from the transmission, you'll want to drain the transfer case first. Then you unbolt it from the transmission. The transmission, you can detach either with the bell housing on or off. Drain the fluid, and unbolt it.
If it's a 4x4 with a manual transfer case, you can do this by putting the transfer case in neutral. If it has a manual transmission (either 2x4 or 4x4), you can do this by putting the transmission in neutral. If it's an automatic and it doesn't have a manual transfer case, you would have to remove the driveshaft(s).
Either disconnect the driveshaft, or, if it has a manual transmission, put it in neutral. Or, if it has a transfer case, put that in neutral.
If you have a manual transmission, you can put the transmission in neutral and flat tow it that way, whether it's a 2WD or 4WD model. If you have an automatic transmission but either a manual transfer case or the electronic transfer case with the four button system (NOT with the three button system), you can put the transfer case in neutral and tow it that way. Otherwise, you'll have to disconnect the driveshaft(s) before you flat tow it.
Either the output seal on the trans or the input seal on the transfer case has failed. You will need to remove the transfer case to change both seals.
It uses automatic transmission fluid. If can be either Dextron or Mopar ATF.
If you can put the transfer case into neutral (which you need either a manual transfer case or the four button electronic case), yes. Otherwise, the only way you can without damaging the driveline is to either have a manual transmission or remove the driveshafts.
Couple ways to go about it. Put the transfer case in neutral (or the transmission, if a manual), and you can tow it from either axle. If it has an electronic transfer case without a switch to go into neutral and an automatic transmission, you'd have to separate the driveshaft from the axle remaining on the ground.