timing belt or timing chain. on 2007 Kia Rondo

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
does the rondo have a timing belt or chain. when is it recommeded for replacement.
(1) Answer
The 4 cylinder uses a chain. No replacement interval is recommended.
The V6 uses a belt and the replacement interval is 105,000 miles