2021 Toyota Highlander — Problems & Complaints

While I was driving the vehicle on December 30, 2025 emerging on to the highway I heard a loud popping sound which I thought was one of the tires going flat when the plastic barrier underneath the car became unattached

While pulling onto highway I heard a loud pop and scratching noise. Pulled off road and looked at vehicle from outside. When I looked on top I saw that the glass from sunroof had a hole and had shards like it had exploded from inside pressure.

The contact owns a 2021 Toyota Highlander. The contact stated that while driving at various speeds and depressing the accelerator pedal, the contact heard an abnormal whining sound coming from the front of the vehicle. The vehicle was taken to an independent mechanic, where the contact was informed that it was a known failure. The vehicle was then taken to the dealer, where i…

Headed westbound on 285 in Georgia; hit on passenger side front door and vehicle swerved several lanes and hit a wall going 60 miles per hour. The airbags did not deploy. I was injured badly and the vehicle was totaled.

I have a faulty transmission that is now widely known. 2021 Highlander with the UA80 transmission. Out of warranty and Toyota wants to provide no help even know this is an ongoing issue with so many owners