One problem related to noises during shifting has been reported for the 2020 Toyota Corolla. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2020 Toyota Corolla based on all problems reported for the 2020 Corolla.
2020 Toyota Corolla se -(vehicle purchased new) (cvt transmission) upon minimal to normal acceleration vehicle makes a hard shift feel like a bump kick in acceleration of speed between 8-9 mph. Will feel more of a hard shift at times if coasting with minimal speed then to the normal acceleration (start and stop traffic type of conditions). Periodically once reaching to speed of 36 mph seems like the transmission is starting to slip then continues with normal operation. While sedentary at stop light vehicle has had loss of power in and out near stalling out. Separate occasion without the air conditioner being on, a rough idol took place. At times if put in sports mode shifting is smooth without too much trouble; with exception of at higher speed open road removing off the gas pedal will make a whining high rev noise like the transmission went out and did not down shift even with pressure applied to the brake. Will then down shift after approximately 15-20 seconds. Lane departure indicators have gone off without there being a correct response for that action taking place. Vehicle has been owned for less than ninety days and appears to continually further in its defects.
| Power Train problems | |
| Noises During Shifting problems |