How do you replace a timing belt 2001 Kia Rio?

To replace the timing belt on a 2001 Kia Rio, first ensure the engine is cool and disconnect the negative battery terminal. Remove components obstructing access to the timing belt, such as the front engine cover and accessory belts. Align the timing marks on the crankshaft and camshaft, then remove the old belt and install the new one, ensuring proper tension. Finally, reassemble the components, reconnect the battery, and start the engine to check for proper operation.