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Electrical System, unknown Or Other
09/19/2024
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.
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Fuel/propulsion System, forward Collision Avoidance
10/30/2023
I was pulling into a parking space when the car suddenly accelerated, jumped the curb and hit a tree. The car has auto-braking but this system did not function to stop the car.
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Electrical System, back Over Prevention
09/01/2022
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...
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Electrical System, unknown Or Other
09/20/2023
The car emitted a very loud, high pitched sound, lasting several seconds when starting the vehicle, which was very painful. At the same time, red and green lights are seen flashing a few times next to the SOS button. This has happened twice in the past month.
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Parking Brake
08/21/2023
The contact owns a 2019 Toyota Avalon. The contact stated while driving approximately 65 MPH, the "parking brake malfunction" warning flashed. The contact proceeded to his destination and shifted the vehicle into park (P) but did not engage the parking brake for fear that it might not disengage. The contact drove the vehicle to the local dealer where it was diagnosed that there had been a malfunction of the Parking Brake or Cruise Control Malfunction warning message on the MID (multi-information display) with Diagnostic Trouble Code (DTC) C13B0 (Electric Parking Brake ECU Malfunction) NHTSA ID Number: 10172860 (Parking Brake). The contact was advised that the remedy required a software update of the ECU. The vehicle had not been repaired. The contact stated that the failure was intermittent. The manufacturer had been informed of the failure. The failure mileage was approximately 40,500.
