It is not CA, but here too. I found Toyota dealerships to be seriously challenged if you ask anything besides: how long it will take?It seems the dealers are incompetent in CA too. I told my Jeep dealer to keep the 2 free oil changes they offered with my vehicle. Sadly the risk far outweighed any reward I could possibly have letting them change my oil for free.
I went to buy transmission filter, and three people gathered to figure out whether 2015 Sienna has transmission filter. I did not want to state obvious, as I was trying to get the filter. In the end they said: "no it does not have, but leave your car with our professionals, they will take care of it." I almost started to cry laugh.
I got filter online from dealer from New Jersey.
Every time I go there to ask about some part it turns into investigation. I started to feel bad about those people waiting, happy they got free popcorn.