2018 Toyota C-HR engine problems

Related recalls

No recalls on file.

What owners say

1. Filed Aug 10, 2026NCElectrical SystemEngineTransmission & Drivetrain

   When I accelerate from a complete stop. It makes a roaring noise that dies down once the car is in full swing. Toyota dealership is saying that it is a common problem for Toyota CHR and needs to be replaced. Replacement cost from my pocket is $12k

   NHTSA complaint #11756078 · source
2. Filed Jun 26, 2026OHEngine

   I was driving when the dashboard lights all turned on and started getting warning messages too. The gas pedal wasn't giving anymore and the car would not accelerate. Luckily I was able to roll into a parking lot where we waited almost 2 hours for a tow. The car fortunately was still running so we had the a/c on while waiting (important for later.) Had it taken to a collision center thinking a squirrel got in the engine... that happened a few months ago. They had it towed to…

   NHTSA complaint #11746692 · source
3. Filed Jun 22, 2026ALEngine

   I own a 2018 Toyota C-HR with approximately 117,600 miles. The vehicle has developed a transmission bearing failure, causing a loud whining/humming noise that increases with vehicle speed. I have been informed that the bearing inside the transmission is failing. This appears to be a premature transmission defect that could affect the safe operation and reliability of the vehicle. I am submitting this complaint because I believe other Toyota C-HR owners may be experiencing…

   NHTSA complaint #11745761 · source
4. Filed Jun 16, 2026INEngine

   - Transmission Bearing is failing. Which is common in this make and model from what I can look up. - My safety is at risk because at any given moment my transmission can go out, from what the mechanic said is a faulty bearing Toyota has made in these cars before. - Yes, I saw a mechanic who stated this issue. - No, Toyota won’t do anything or give me an extended warranty on the transmission because of the faulty bearings unless you guys state that the car is recalled. - No…

   NHTSA complaint #11744592 · source
5. Filed Jun 8, 2026ILEngine

   UNKNOWN. Car has been making a humming noise for the last 4 years. I have taken it to multiple shops, and repair companies for inspection. Wheel bearings have been repaired 2x, ball joints, as well as sway bars. Tires have been replaced, breaks and rotors have been replaced. Noise still persisted. Noise has recently become louder, creating question when driving the car. Mechanic has determined that the noise is coming from inside the transmission. Upon inspection, the…

   NHTSA complaint #11742757 · source
6. Filed Feb 2, 2026CAEngine

   The car's transmission starts making noise at 81600 miles on odometer. I turned my car to Toyota certified repair shop to inspecting, Toyota technician told me that the car transmission has fail and needs to be replaced. Toyota is not responsible for replacement. It cost $14000 for the parts plus labors. I had this car for little more than 7 years, The car' transmission has not even reached 100000 miles it fails. Toyota usually making reliable car but this one fail miserably

   NHTSA complaint #11714878 · source
7. Filed Jan 11, 2026TNEngine

   My 2018 CHR has a faulty bearing in its transmission. This is a common problem in this make and model. Toyota is quoting customers $13,000 to replace this part. My vehicle started experiencing a noise and when taken to dealership was told the transmission is going out at only 90,000 miles. This is a huge safety concern that they know this is an issue with this vehicle and no recall has been made. This car is a true lemon and customers are being put in danger by owning it…

   NHTSA complaint #11710186 · source
8. Filed Jan 3, 2026CADriver Assistance & Safety TechEngineOther / Unknown

   My front camera sensor light came on stating it was unavailable, then turned back on after a few minutes. About a week later on several occasions, the emergency brake notification came on when I was on the freeway with no vehicles in front of me to cause this. There has been an excessive whirring sound coming from the engine also. With these issues there have been no warning signs including check engine lights or other vehicle maintenance lights on. Reading complaints from…

   NHTSA complaint #11708551 · source
9. Filed Nov 24, 2025CAElectrical SystemEngine

   Within the last 12 months, rodents have crawled into the engine chewing the wires due to being made o soybean. The first repair was $3000 and the second repair was $1700 I have 6 kids and can’t afford to keep repairing a car that was made with soybean and thus attracts rodents. Why is toyota allowed to put products on the vehicle which are rodent attracted and cost consumers so much to fix.

   NHTSA complaint #11701244 · source
10. Filed Nov 24, 2025GAEngineOther / Unknown

    The night of the incident November 16th, 2025, the transmission in my daughter's 2018 Toyota C-HR failed suddenly while the vehicle was in motion. The car lost the ability to accelerate and then became completely immobile. The failure occurred without warning and with no prior symptoms. She could not shift into drive or reverse. My daughter, a [XXX] college student was driving at the time, and the breakdown left her stranded in the dark on a roadway with limited visibility…

    NHTSA complaint #11701181 · source
11. Filed Nov 13, 2025NMEngineOther / Unknown

    I started experiencing a whirring noice coming from the engine of my 2018 Toyota CHR earlier this summer. I took it to a mechanic shop and was told that the noice was coming from the transmission. I had to take it to a transmission shop where they diagnosed the problem coming from my transmission. They quoted $13K & $15K. The Toyota dealer quoted $12K. I had just paid of the car and was ready to enjoy it. I’m disappointed that Toyota doesn’t have a recall for this problem.…

    NHTSA complaint #11699287 · source
12. Filed Nov 13, 2025TXDriver Assistance & Safety TechEngine

    My transmission failed and I took it to the dealership. They recommended I replace the transmission that would cost $11,000. I have 120k miles driven in my car and regular get it maintenance. After looking online I saw that I was not alone with the Ch-r model. It is ridiculous that a repair would cost half of a brand new car. This is very anti consumer behaviors coercing car owners to buy new cars since repairing them is so expensive.

    NHTSA complaint #11699085 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology