Timing belt replacement?

Hello,

This vehicle is actually equipped with a timing chain. And unlike timing belts the chain is not a maintenance item. You will only need to change it if there is an issue with the chain.
So there is no regular interval for the timing chain.

https://www.2carpros.com/articles/how-a-timing-belt-works

I have attached diagrams for your reference.

Please let me know of any questions.

Thank you.