Two problems related to adaptive cruise control have been reported for the 2022 Toyota 4Runner. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2022 Toyota 4Runner based on all problems reported for the 2022 4Runner.
When raining or snowing it deactivated several times causing dangerous situations at high speed.
Unknown vehicle won’t take speed. Only reaches 30 miles an hour, thereafter vehicle starts to excessively shake. Lane assist does not function.
| Adaptive Cruise Control problems | |
| Warnings problems | |
| Automatic Emergency Braking problems |