One problem related to warnings has been reported for the 2021 Lexus RX. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2021 Lexus RX based on all problems reported for the 2021 RX.
Hit a deer that impacted the passenger side of the vehicle. Passenger seat was occupied, and door had to be pried open by tow truck driver to get passenger out. Entire right side, from the "l" logo to the front fender was destroyed. The passenger airbag did not deploy, nor did emergency braking or collision avoidance warning go off as deer was crossing from the left (driver) side to passenger side where it impacted. No injuries, but car had to be towed due to front damage. Lexus has no fix for the airbag sensor recall for almost a year now.
| Automatic Emergency Braking problems | |
| Warnings problems |