Forward Collision Avoidance Related Problems of the 2019 Lexus RX

Table 1 shows four common forward collision avoidance related problems of the 2019 Lexus RX. The number one most common problem is related to the automatic emergency braking (seven problems). The second most common problem is related to the adaptive cruise control (two problems).

Table 1. Forward Collision Avoidance related problems of Lexus RX


Recently reported Forward Collision Avoidance problems of the 2019 Lexus RX

The Automatic Emergency Braking problem

My Lexus 2019 Rx450h is making a squishing squeaking brake actuator noise when pressing the brake pedal. I located well publicized TSB’s documenting the awareness by Toyota/Lexus of the problem. (TSB: mc-10245447-9999) brake squawk/knock noise.   Read details...

The Adaptive Cruise Control problem

My vehicle has an intermittent check engine light along with an ics malfunction code that pops up on the dashboard. The car doesn’t want to turn on after every gas fill up. After taking my car to a couple of independent shops, they determined that the issue with the car was the high pressure   Read details...

The Warnings problem

The Lexus emblem where the front facing camera is located along with other sensors is causing malfunction and warning lights in the instrument gauge cluster. Then the check engine, check battery, 4wd malfunction, 2wd engaged, high temp coolant, abs light, coolant gauge erratically fluctuates, rpm   Read details...


Forward Collision Avoidance related problems in other Lexus RX model year vehicles:



RX Service Bulletins
RX Safety Recalls
RX Defect Investigations