How do you fill a transfer case on a 1998 Honda Passport?

To fill the transfer case on a 1998 Honda Passport, first ensure the vehicle is parked on a level surface and the engine is turned off. Remove the fill plug, typically located on the side of the transfer case, using a socket or wrench. Add the recommended transfer case fluid until it starts to seep out of the fill hole, indicating it's full. Finally, replace the fill plug securely to prevent leaks.