NHTSA Complaint #11554353 — 2023 TOYOTA COROLLA

The Adaptive Cruise Control and Forward Collision Warning DO NOT work in the rain. I have had 2 instances when using ACC where the vehicle would continue the set speed even though vehicles in front of me have slowed down. I have had to manually brake to avoid rear ending the vehicle in front of me. I have had 1 instance where a vehicle merged into my lane and barely missed the front of my vehicle although my vehicle continued at the set speed and I came within what appeared to be inches of that vehicle and had to manually brake to avoid a collision. This always happens when cruising on the interstate in the rain...system works fine when dry. This is apparently an issue with all Corollas or Toyota Safety Sense 3 because the dealer told me they have had several complaints about this.