[sovereignstar v2]

Originally Posted by Kodos

So, to follow up, we bought a dealer-used 2022 Toyota Sienna 6 weeks ago. In the test drive, we immediately noticed a pot smell. The dealership said no problem, we'll detail it and it'll be fine. We show up the next day to get it, and it smells okay. That soon changes. The smell returns. Several weeks are wasted trying different methods to remove the smell. Finally, last week, we gave up and traded it in for a 2019 Toyota Highlander Hybrid. Long story short -- if it smells like pot, that is not a fixable problem. Lesson learned.

The smell probably came from the valet.