2020 Toyota Camry

I purchased my vehicle from a certified used car dealership in Connecticut in 2020 with a little over 1800 miles. Since purchasing the vehicle, it has been very reluctant to down shift and had slight transmission whine. I was notified of a recall for I believe the TCM a few months after purchasing it, which i had remedied by the dealership. Over the years, my car has been maintained completely to Toyotas manufacturer standard. Around 50,000 miles i started experiencing shuddering during shifts and slipping during shifts and a louder whine Around 89,000 miles my transmission symptoms worsened. Sporadic shifting, obvious whine, grinding and clunking during shifts and shifting between gears, and clicking from a stop. At 97k i serviced the transmission fluid which seemed to help a little bit but did not get rid of the symptoms fully. The fluid was dark brown, which was serviced 3,000 miles before Toyotas recommended interval. I then replaced the driver side cv axle shaft which also did not remedy any symptoms and i was notified by my shop that it was premature transmission failure. Now at 100,998 miles, my transmission grinds and clunks during all lower gear shifts, will shift through gears while maintaining steady speed, and whines audibly from the exterior and interior. My car is still running and driving for now, but after research this is a very common issue with the UA80E transmission and Toyota has knowingly sold these cars with these production errors putting people at risk of injury and financial nightmares.

My 2020 Toyota Camry is experiencing a persistent failure with the Data Communication Module (DCM), resulting in **Error Code ** in the Toyota app: "Request could not be completed. Please contact your dealer for assistance." This error prevents all Toyota Remote Connect features from functioning, including remote start, lock/unlock, and vehicle status — services I am actively paying a subscription fee for. Toyota has acknowledged this is a known software defect and published Technical Service Bulletin TSB-0089-21 (DCM Reset and Firmware Update – LG), which specifically lists the 2020 Camry as an affected vehicle. Despite this being a documented manufacturer defect, Toyota has not issued a formal Special Service Campaign (SSC) to cover all affected owners regardless of warranty status, leaving out-of-warranty customers responsible for repair costs caused by Toyota's own firmware failure. I am requesting that NHTSA investigate this issue and urge Toyota to issue a no-cost Special Service Campaign for all affected 2020–2021 Camry owners experiencing Error 42 / DCM failure. This is a safety concern as Safety Connect (SOS/emergency services) is also rendered inoperative when the DCM fails.

The contact owns a 2020 Toyota Camry. The contact stated that bubbles or air spaces were forming on the rear windshield. The contact stated that some air bubbles the size of a dime were on the windshield. The contact stated that the bubbles were forming where the tinted portion of the windshield ended, and the clear glass started. The contact stated that the bubbles were obstructing visibility while using the rear-view mirror. The local dealer was contacted and was advised to take the vehicle back to the dealer where the vehicle was purchased for assistance, but the dealer was no longer in business. The vehicle was not repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 81,000.

While driving the car just shut-off in the middle of the road. If you tried to restart the car it would turn on rev the engine and shut off. The dash display displayed a message " precollision system malfunction" and "secondary brake collision malfunction". Safety wise if this had happened on the highway could have been very dangerous or worse. The car was inoperable and required a tow truck. Luckily we were not on a very busy road during the incident. The problem has been replicated and is currently being tested at Joe Meyers Toyota in Houston, Texas. When the message displayed on the dash, check engine light came on as well as the brake light on the dash.