This is an issue I have noticed with my car shortly after I bought it. The problem is that the car has a noticable delay in acceleration when accelerating from a complete stop. After doing some research online, I found that the cause was the car's CVT transmission, and that a delay in acceleration happens with other cars with CVT transmissions as well. This could be potentially dangerous especially when making right turns on a red light or when making unprotected lefts on a green, as the window of opportunity to go is sometimes short in those situations, and delaying for even a second could mean the difference between a collision or a safe turn (especially since there are some fast drivers that go much past the speed limit and will appear from behind a hill all of a sudden). What is especially problematic is that the car will rarely accelerate normally when I press the pedal, but I would say around 80-90% of the time, the car will have a delay about 1 second before it actually starts moving. To my knowledge, this problem has not been reproduced or confirmed by a dealer or independent service center. I bought the car brand-new about half a year ago so it shouldn't have any problems. The vehicle has not been inspected by anyone, and there were no warning lights or any other symptoms of the problem prior to the failure. I didn't really notice that this car had this problem when I first drove it home from the dealership because I was not used to so many other aspects of the car, but after I got more used to driving it, I realized that the delay in acceleration wasn't normal.

- Hacienda Heights, CA, USA

Brand new car with 300 miles jerks and jolts leaving from a stop and hesitates going up hill. Feels like car has no power behind it. Forward collision also breaks randomly. Currently at dealership.

- Winona, MS, USA

Transmission slips from 20-40 mph randomly.

- Las Vegas, NV, USA

The contact owns a 2024 Toyota Corolla. The contact stated that while driving at undisclosed speeds and decelerating, the vehicle was jerking abnormally. There were no warning lights illuminated. The vehicle was taken to the dealer however, the dealer was unable to determine the cause of the failure. The vehicle had not been repaired. The manufacturer was made of the failure and a case was filed; however, the contact had not received any communication from the manufacturer. The failure mileage was 27,000.

- Brooklyn, NY, USA