2014 Toyota Corolla electrical system problems

“Odometer Fraud. The contact purchased a 2014 Toyota Corolla. It was discovered that there was a mileage discrepancy. The vehicle was a private sale. At the time of purchase, the vehicle mileage was 109,000, but upon contacting the dealer to trade the vehicle in, it was discovered via a Carfax report that the mileage was 260,000.”

“Odometer Fraud. The contact purchased a 2014 Toyota Corolla. It was discovered that there was a mileage discrepancy. The vehicle was a private sale. At the time of purchase, the vehicle mileage was 91,000 and at the time of registration, it was discovered that the mileage was 254,000.”

“On March 12, 2025, I was involved in a frontal collision when another vehicle unexpectedly pulled out in front of me. Impact occurred to the front-left area of my vehicle. Despite the nature of the collision, the front airbags did not deploy. The vehicle is subject to Safety Recall 20TA03, which addresses incomplete or non-deployment of airbags and/or seat belt pretensioners due to ECU susceptibility to electrical noise in certain crash scenarios. The vehicle was declared a total loss by my insurance company and is no longer available for inspection. The manufacturer was notified in May 2025 and again in November 2025. The manufacturer closed the case citing inability to inspect the vehicle and later relied on photographs only to rule out airbag deployment concerns. No warning lights or messages related to the airbag system were observed prior to the collision. The non-deployment of the airbags placed my safety at risk during a frontal impact.”

“A Toyota owner is frustrated with a faulty navigation system that repeatedly crashes and refuses to update. Despite multiple dealership visits and a customer service call, the issue remains unresolved. The owner argues that the malfunctioning system poses a safety hazard, as it could potentially direct drivers to dangerous roads.”

“The touch screen in the bottom right corner is not responsive. Original owner said it gave out just before I purchased from them. The main safety concern is now I am unable to use hands free calling which is the main functionality you need with a Bluetooth set up. From what I can see this is a large problem across online forums with this particular model and dealerships will not replace for less than $1000+ and I feel hands free calling should be a safety priority for Toyota enough to replace the screen.”

“The infotainment system touch functionality is broken. The lower part of the touchscreen does not respond to touches. This is apparently due to the faulty digitizer layer. The infotainment system is used for everything from accessing the media, to car settings configuration, to properly interacting and setting the phone for hands-free phone calls communication as required by the vehicular laws in my state (California) and many others. This presents a large safety risk, as the driver can be become heavily distracted operating the system. Per my research, this is a widespread problem across the entire Toyota lineup and affects many models and multiple years around 2014 (particular after 2014). You can easily find this problem reported across the internet in many forums and Youtube videos. Although Toyota has issued some TSB's, it looks like, they are only covered in warranty. Toyota refuses to take responsibility for it and does not have any recalls for and the dealer will charge around $1000 to fix it, by changing the infotainment system.”