How do you change fluid in transfer case 2004 matrix?

To change the fluid in the transfer case of a 2004 Toyota Matrix, first, ensure the vehicle is on a level surface and securely raise it. Locate the transfer case, then remove the fill plug and drain plug to allow the old fluid to drain completely. Once drained, replace the drain plug and refill the transfer case with the appropriate type and amount of fluid through the fill hole until it reaches the correct level. Finally, replace the fill plug securely.