2019 Toyota Avalon

The 12.3 in Bird's Eye system with backup camera produces a "black screen" when in reverse and when viewing the forward camera when parking. When driving in snow or rain, the collision warning system becomes unavailable due to the precipitation. I believe these are two separate, but related issues. I also believe that these issues have been observed in other Toyota models which have active recalls in place for the same issue. I took the vehicle to the dealership (Spartan Toyota Lansing, MI) and they were unable to diagnose or resolve the problem. I also reported the issue to Toyota Customer service, pending any resolution. So an ongoing safety issue persists without resolve (ie no required backup camera and also the collision avoidance systems problem during snow or heavy rain).

After starting to accelerate from a stop light ,the Dashboard had a warning message that the accelerator and brake pedals were pressed simultaneously. The acceleration stopped and the car slowed automatically. After a few seconds the warning indicator went away and the car could accelerate. The cars behind my auto had to stop suddenly. At the time. I though that I might have hit both petals at the same time. When it happened again I opened an incident report with Toyota. Incident opened on 07-19-25 Case # 250719000440. The Toyota rep told me it should be take to a Toyota dealer to diagmose any error codes.The next time the same problem occured I took it to my Toyota dealer and was told there were no error codes to indicate a problem. I have also taken the car to a local repair shop after the problem happened and was shown there were no stored errror codes.The dealer wants to have my auto for an extende time to reproduce the problem. If they need error codes to solve the issue but no error codes are recorded when the problem occurs what can they determine? I am hoping that there are other Toyota Avalon owners which might have had the same issue.

I purchased this Vehicle as a Preowned Used Certified from The Toyota dealership The car has broke down 4 times for the same exact ISSUES All the lights will come on and it will say take to the dealer for Service June 8 2024 purchased the Car. November 2024 in the shop ( sensor ) December 2024 in the shop ( sensor ) NO CHARGE July 8, 2025 car had to stay overnight ( ignition coil $300 ) Service told me the Mechanical Warranty Expired in June. 8 days later July 17, 2025 Broke down on the highway I was stranded for 5 hours had to pay for a partial Tow out of miles. Its been 6 days no CAR. I DONT FEEL SAFE IN THIS VEHICLE and I Think it has a Defective System. I am locked into a Contract with a Vehicle that keeps Breaking down. I have called the Lemon Law and they said my car is too Old for a Claim but not considered NEW By 1 year. I need some Help, I have reached out to Toyota Corporate and I am waiting to see what they plan on doing. I have been STRESSED OUT SINCE MY LAST BREAKDOWN WITH THIS CAR. BY THE WAY I HAVE ONLY PUT 4000 MILES ON IT SINCE I PURCHASED IT. GOING ON A ROAD TRIP IS OUT. I NO LONGER TRUST THIS VEHICLE IT JUST CUTS OFF FOR NO REASON ONCE THE DASHBOARD LIGHTS COME ON IT JUST STOPS. I CANT IMAGINE HAVING MY GRANDBABIES IN THAT CAR ITS SCARY. Car is still in the SHOP ITS BEEN 6 DAYS NOW.

When starting the vehicle, an extremely high pitched noise is emitted from the speakers. The safety of my young child is at risk every time I start the car because this could cause irreparable hearing loss. This is a known issue across many Toyota models as I've found through online forums. Toyota wants $1,200 to fix the DCM Module when it is a manufacturing issue and not caused by the consumer.

A year ago my 2019 Toyota Avalon started displaying a message that the RCD (rear camera detection) was unavailable. I tried working with the dealership that sold me the car, but they ignored me. I went to another Toyota dealership and they said it would cost approximately $2000, but could not guarantee it would fix the issue. I’ve seen online that 1000’s of Toyota owners with the same system have had similar problems, and Toyota frequently responds with, “It’s a rolling computer, and very advanced.” Some were fixed by recalibration, but many have a more serious problem. All the stories are only the people that have posted about it. It’s probably Toyota’s biggest problem. My car was under warranty when it began, but health issues and restrictions kept me from getting the attention of the general manager since I was ignored by others. I feel this is serious enough and has effected numerous people that it warrants an investigation. People are relying on a system that doesn’t work properly, and some have been hurt and many others will be negatively affected by it.