Whether Your 2010 Toyota Sienna has A4Cylinder engine or a V6 in it, it will be equipped with a timing chain instead of a belt. The benefit of the chain is that it's very durable and is built to last for as long as Your engine does without the need for any special maintenance. It's still possible for them to break so if You notice things like rough idling, difficulty starting Your car or engine mIS Fires, or if You notice metal shavings in Your motor oil, it's likely that the chain has a problem and You should have it checked out as soon as You can. Driving with a damaged chain can lead to more serious engine issues and expensive repairs. -
Tom
July 16, 2022
Yo mama
Joan B.
August 29, 2019
The 2010 Toyota Sienna uses a timing chain. Normally, these parts are more durable than a timing belt and require less maintenance.
Susan B
December 8, 2020
The 2010 Toyota Sienna uses a timing chain.
The Questions and Answers on this page are the statements and opinions of their respective authors and not VehicleHistory.com. VehicleHistory.com
does not research or authenticate any of the Answers provided.