You answer:

Hey buddy, you can watch the best year for Toyota Sienna here. You can find any car model and they have guides showing the best and worst years. I've gone through their sienna guide and it has pros and cons for each generation. Now I know to look for a 2016 or 2020 Sienna on their recommendation! They said that these years had the fewest reported problems. The site is very helpful for choosing a good used car year, with information gleaned from surveys, reviews and ratings. If you're trying to pick a reliable Toyota year, I'd recommend their guides to narrow down the best options!