The transmission all of a sudden started making a whistling noise. Took it to the shop for them to tell me the transmission is bad and needs replaced.
2021 Toyota C-HR
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2021 Toyota C-HR do not stand out strongly from the model-year median of 48.
About this comparison →How this year compares
Owner complaints by model year
Compare all C-HR years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 8 of 34 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Power Train. Review the 16 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Forward Collision Avoidance. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
34 reportsOur family vehicle is barely 5 years old with a little over 100k miles driven and is already in need of a transmission. We invested in a Toyota because they are known for being reliable and efficient cars but now are expected to either pay 8-10k or use the C-HR as a paltry down payment of $2k for another car we would once again …
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Our family vehicle is barely 5 years old with a little over 100k miles driven and is already in need of a transmission. We invested in a Toyota because they are known for being reliable and efficient cars but now are expected to either pay 8-10k or use the C-HR as a paltry down payment of $2k for another car we would once again start paying down. This is not the product or experience we expect especially since the car was properly maintained at every step.
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 $21,00…
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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.
Electrical failure of the transmission. No inciting incident. Confirmed by the dealership who has done all maintenance on the vehicle. Vehicle suddenly cannot go above 25mph and will not shift gears. Vehicle has approx 60k miles on it.
Bought car December 2024 with 54,557 miles and had it inspected at time of purchase; inspection was fine. Car started making odd noise last week, so I took it in for an oil change and they ran diagnostics and determined it needs the transmission replaced, having 67,764 miles. Mechanic told me this is a "known issue" that Toyota …
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Bought car December 2024 with 54,557 miles and had it inspected at time of purchase; inspection was fine. Car started making odd noise last week, so I took it in for an oil change and they ran diagnostics and determined it needs the transmission replaced, having 67,764 miles. Mechanic told me this is a "known issue" that Toyota is aware of this and won't recall the affected cars. It's going to cost me $12k to fix. Toyota Canada has already acknowledged there is a problem with the cars.
Transmission went out at 40 thousand miles.this car has been serviced and maintaned as directed. No rough use what so every.
Original owner. Vehicle has internal failure of transaxle at exactly 60,000 miles. All routine services for the life of the car has been completed by a Toyota dealer.
Transmission failure. Required service visits always on time with no indication of any problems. After a noticeable change in the vehicle drive and noise from the engine, the vehicle was immediately brought to the dealer service center for inspection. The dealer confirmed transmission malfunction. The dealer refused to extend t…
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Transmission failure. Required service visits always on time with no indication of any problems. After a noticeable change in the vehicle drive and noise from the engine, the vehicle was immediately brought to the dealer service center for inspection. The dealer confirmed transmission malfunction. The dealer refused to extend the warranty which would cover a good portion of the cost. Instead they suggested full out of pocket replacement or trade and buy. Despite all this, the monthly car payment is still my responsibility. Unfortunately being a one income household, I am unable to replace or buy a replacement vehicle. After some online investigation, the transmission issue is common and documented issues in the US and CAN. In my opinion, Toyota has done nothing to remedy the known transmission issues and has total disregard for the customer. At this point, all I need is a reliable car before I return to my job as a teacher's assistance..... before school is back in session. Thank you for your time and support. I look forward to hearing from you!
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 wa…
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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 09/12/2024 Ran over a small sharp object in the road and popped the rear drivers side tire and the tire sensor light came on. Two days later on 09/14/2024 we took the car to the dealership and had them change all four tires. We were told the mechanic found a broken off sensor in one of the tires. It was not in the blown out t…
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On 09/12/2024 Ran over a small sharp object in the road and popped the rear drivers side tire and the tire sensor light came on. Two days later on 09/14/2024 we took the car to the dealership and had them change all four tires. We were told the mechanic found a broken off sensor in one of the tires. It was not in the blown out tire, it was in a tire that had no damage to the tire or rim. I talked to the service manager about how the sensor could have broken off the stem in side the tire. He said the mechanic was sure he didn't break the sensor off the stem when changing the tire, that it happens, the sensor can break off the stem and he has seen this before. I asked if they had saved the defected part and he said that he didn't have it and the mechanic had probably thrown it out in the trash. I asked if the manufacturer knows that sensors are just breaking off in side tires. He said he didn't see any recalls for sensors at this time. I would think the manufacturer would want to see the defected TPMS to determine why the TPMS broke off the stem and if a recall is necessary. At this point I'm feeling uneasy about having three other original TPMS's that can break off at any time and having an unbalanced tire situation. I would like to know if this is a safety issue, having a TPMS break off and leaving a tire unbalanced, especially in a front tire when going up to 85 miles an hour on some roads in this country?
Official recalls
122V107000 · Forward Collision Avoidance: Sensing System: Radar
Feb 24, 2022
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2021 C-HR vehicles. The radar sensor may not have been activated during production, making the pre-collision system (PCS) inoperative.
Consequence & remedy
Consequence: An inoperative PCS that does not provide a malfunction indicator to the driver, or braking assist as expected, can increase the risk of a crash.
Remedy: Dealers will inspect and activate the radar sensor as necessary, free of charge. Owner notification letters were mailed April 22, 2022. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 22TA02.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.
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