TIMING BELT OR CHAIN? on 2002 Toyota Camry

2002 Camry - nothing in owner's manual under "timing chain" or "timing belt" (the car is used and maybe documentation is missing) - is it a chain or a belt and when should the chain/belt be replaced? Thank you!

Asked by for the 2002 Toyota Camry
Hi Juantwo,
The 2.4L 4 cylinder has a timing chain and doesn't need replacement unless it is worn out.
2 more answers
lawrenceg is correct, no timing belt in this engine, no maintenance required.
2002 and later have CHAINS