2021 Toyota C-HR problems

“I have a very loud whine coming from the front of my 2021 Toyota CHR with 93,000 miles. At first I thought it was a wheel bearing so I replaced it but the noise did not change. Over the last few days it has become louder and louder. Now every once in a while the car feels like it almost slips then catches traction. The noise has been confirmed by an independent shop, who said there is a new TSB (T-SB-0048-26) for the transmission which they said matches everything they noticed with my vehicle but it was only for 2018-2019. No warning lights or anything has appeared.”

“The contact owns a 2021 Toyota C-HR. The contact stated that while driving at an undisclosed speed, several unknown warning lights were illuminated. Additionally, the message "Service Vehicle Now" was displayed. The vehicle was taken to an independent mechanic, who was unable to determine the cause of the failure. The vehicle was not repaired. The manufacturer was notified of the failure but provided no assistance. The failure mileage was 82,000.”

“On May 26, 2026 I was driving on the highway at around 50mph and the vehicle swerved to the right on its own causing me to swerve back and forth between two lanes for about 10 seconds. The wheel moved on its own causing me to use force to try to get the car back in control. Thankfully no one was next to me but if that had not been the case, it would have a caused a serious and life threatening accident. Had I been going any faster or on the regular streets, I am certain the vehicle would have flipped or ran off the road. It was EXTREMELY scary, especially as I am a mother and my baby is frequently in the car. I have contacted two separate Toyota dealerships neither one of them giving any concern to my safety or well-being and are charging me $100+ to run a diagnostics. I no longer feel safe driving this vehicle, I no longer believe that Toyota cares about their clients and will no longer be recommending Toyota for their lack of concern of their drivers safety. There were no warning messages or notifications before, during, or after the incident.”

“The contact owns a 2021 Toyota C-HR. The contact stated while driving 35 mph, while depressing the brake pedal the failed to stop and the vehicle and crashed into a brick mailbox. The contact stated no warning light was illuminated. No air bags deployed, and the front driver side seat belt failed to retract. The contact sustained injuries on his neck and back and sought medical attention at a nearby hospital. A police report was filed. The vehicle was not drivable. The vehicle was towed impound lot. The contact was informed by the impound lot, that the cause of the brake failure was due to the bolt being loose on the A-frame. The vehicle was not repaired. The contact took the vehicle to the local dealer, where it was diagnosed with needing the front passenger air bag wire harness and the Anti-lock braking systems (ABS) to be replaced. The vehicle was not repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 32,000.”

“I purchased the car in April of 2021 and by the end of the month it was in the shop because it was consuming way to much fuel I’ve been back to the dealer since for this matter many times as well as many time for other safety defects like the lane keeping assist taking over and forcing me into opposite lanes of traffic and my finance manager noticed that the vehicle was mile jumping. I have been back for the above mentioned issues and safety concerns and the only response I have gotten so far is that the vehicle is operating as designed and final do not come back you are causing unnecessary problems and issues”

“My 2021 CHR, that I purchased in March 2021 with 11 miles on it, started making a noise when driving in December 2025 so I took it in to Street Toyota in Amarillo, TX on 12-27-2025. It was confirmed that the automatic transaxle needed to be replaced and it would cost $15,653.58 to replace. The cost of my car brand new was $21,000.”