One problem related to warnings has been reported for the 2018 Lexus RX. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2018 Lexus RX based on all problems reported for the 2018 RX.
1. Check engine light comes on. 2. Intelligent collision system (ics) plashing while driving.
| Forward Collision Avoidance problems | |
| Warnings problems |