NHTSA Complaint #11633067 — 2020 TOYOTA RAV4

What component or system failed or malfunctioned, and is it available for inspection upon request? The Engine Coolant Bypass Valve B failed. The check engine light comes on and disables All-Wheel-Drive, Radar Cruise Control, Lane Keep Assist and interrupts functionality of the infortainment system. I am also worried that it could have a negative effect on the operation of the engine. How was your safety or the safety of others put at risk? My safety or the safety of others was not put at risk. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes. The problem has been confirmed by an independent service center. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? No Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No