2016 Toyota Sienna Engine tick when oil becomes hot.

[Jagss]

That's great news! Thank you. Did you buy it straight from the dealer or is there a better price available somewhere else?

Just bought it straight from my dealer for around $7 a quart. Decent price actually. Amazon and other places seem to be the same.

Sounds like it needs a valve adjustment.

These engines don't have manual valve adjustments.

 

[kschachn]

These engines don't have manual valve adjustments.

Shim over bucket, right? So yes it could theoretically require adjustment.

 

[Jagss]

Shim over bucket, right? So yes it could theoretically require adjustment.

Didn't think about that, at the same time removing the rear bank valve cover in the car is not fun.

I had a 2GR-FE in a 2010, that thing was running great at 263k miles before getting totaled and never had to do any valve adjustments.

But for now, the noise is gone from using this oil, so I'll keep running it.