One problem related to adaptive cruise control has been reported for the 2022 Toyota Sienna. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2022 Toyota Sienna based on all problems reported for the 2022 Sienna.
When engaging the cruise control, the vehicle continued to accelerate even after I let off the button. During a trip with this vehicle on September 14, 2024, this vehicle did this twice. I have never driven another vehicle where this occurs. If this is supposed to be a "feature", it's unsafe and should not be legal. If it remains legal, there should at least be some kind of safety sticker.
| Automatic Emergency Braking problems | |
| Adaptive Cruise Control problems |