Most common 2018 Toyota C-HR problems
Share of the 326 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Toyota C-HR complaints by model year
Best C-HR years: 2020. Compare all years →
2018 Toyota C-HR recalls (1)
Parking brake
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018 Toyota CH-R vehicles. The electronic parking brake (EPB) may not operate properly, possibly causing the parking brake not to disengage after it is applied or prevent it from being applied.
Remedy: Toyota has notified owners, and dealers will update the programming of the skid control ECU as necessary, free of charge. The recall began on November 30, 2017. Owners may contact Toyota at 1-800-331-4331.
What 2018 Toyota C-HR owners say
Transmission & drivetrain all 216 →
The contact owns a 2018 Toyota C-HR. The contact stated while driving 20 MPH and depressing the accelerator pedal, the engine revved loudly while the transmission was stuck in low gear. The check engine, power steering, Forward Collision Avoidance, and other unknown warning lights were illuminated. The contact stated that upon exceeding 25 MPH, the engine revved loudly to 4,000 RPM. The contact drove to the residence, where the vehicle was diagnosed by a mobile independent mechanic. The mechanic determined that the failure was related to the transmission. The vehicle was not repaired. Glen Burnie Transmissions was contacted, and the contact was informed that there were several similar vehicles at the location being repaired for the failure. The dealer was notified of the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. …
The contact owns a 2018 Toyota C-HR. The contact stated that while driving at 45 MPH, the vehicle made an abnormal whining sound that became louder during acceleration. There was no warning light illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed with transmission failure. The vehicle was then taken to the dealer, where it was diagnosed that the bearings in the transmission had failed, causing the transmission failure. The dealer determined that the transmission needed to be replaced and provided an estimate for the repair. The vehicle was not repaired due to the cost. The contact stated that the vehicle had been recalled in Canada due to the same failure. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 82,960.
Engine & cooling all 39 →
The contact owns a 2018 Toyota C-HR. The contact stated while driving 20 MPH and depressing the accelerator pedal, the engine revved loudly while the transmission was stuck in low gear. The check engine, power steering, Forward Collision Avoidance, and other unknown warning lights were illuminated. The contact stated that upon exceeding 25 MPH, the engine revved loudly to 4,000 RPM. The contact drove to the residence, where the vehicle was diagnosed by a mobile independent mechanic. The mechanic determined that the failure was related to the transmission. The vehicle was not repaired. Glen Burnie Transmissions was contacted, and the contact was informed that there were several similar vehicles at the location being repaired for the failure. The dealer was notified of the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. …
I am writing to report a serious and potentially dangerous defect with my 2018 Toyota C-HR. Shortly after purchasing this vehicle, I began experiencing multiple issues related to the transmission. The car makes a persistent whining noise while accelerating, which was immediately concerning for a new vehicle. More alarmingly, the vehicle sometimes suddenly stops accelerating and begins to jerk unexpectedly while driving. This has happened on the road and creates a hazardous situation for myself and other drivers, as it can be difficult to maintain control of the vehicle, especially in traffic or at higher speeds. Despite owning the car for only a short period, I have been told that repairing these transmission issues will cost thousands of dollars, which is not normal for a relatively new vehicle. These problems are not only inconvenient but also pose a significant safety risk. …
Electrical system all 29 →
The contact owns a 2018 Toyota C-HR. The contact stated while driving at various speeds, several unknown messages were displayed with several unknown warning lights illuminated. The contact also stated that there was an abnormal odor coming from the vehicle. Out of precaution, the contact had the vehicle towed to his residence and replaced the battery; however, the failure persisted. The contact notified the dealer of the failure however, the dealer offered no assistance. The manufacturer had yet to be notified of the failure. The vehicle had yet to be repaired. The failure mileage was approximately 39,000.
Odometer Fraud. The contact purchased a 2018 Toyota C-HR. It was discovered that there was a mileage discrepancy. The vehicle was a dealer sale. At the time of purchase, the vehicle mileage was 92,433 and at the time of registration, it was discovered that the mileage was 262,136.
2018 Toyota C-HR engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 2.0L 4-cyl | CVT | FWD | 27 / 31 / 29 |
EPA ratings. Class: Compact car.
Frequently asked questions
Is the 2018 Toyota C-HR a good car?
There isn't enough complaint history for the C-HR to compare model years reliably. So far owners have filed 326 complaints with NHTSA.
What is the most common problem with the 2018 Toyota C-HR?
The transmission & drivetrain — 216 complaints, 66% of all complaints for this model year, most often about automatic transmission. Next are the engine & cooling (39) and electrical system (29).
How many recalls does the 2018 Toyota C-HR have?
There is 1 recall for the 2018 Toyota C-HR, the most recent from November 15, 2017 (parking brake). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Toyota C-HR?
The best years by complaints, compared at the same age, are 2020. See the full Toyota C-HR years comparison.
At what mileage do 2018 Toyota C-HR problems happen?
The median mileage reported in complaints is about 42,000 miles; 51% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.