Lexus RC Radar Sensor Issue

Experiencing a radar sensor issue with my 2020 Lexus RC hybrid. Error message in the speedometer, safety systems failing, and a warning light. I've cleaned the sensor area, but the problem persists. Anyone else encountered something similar?

4 comment(s)

I understand your frustration. I have seen similar problems. Did you try a radar calibration?

Radar calibration? I am not familiar with that. Is that something I can do myself, or does it require special equipment? Is it likely the sensor is completely broken?

Radar calibration needs special equipment. The sensor might be dirty, but it is more likely the sensor needs to be calibrated. I recommend you visit a workshop.

Took my Lexus to a workshop as suggested. The radar sensor was indeed just dirty! They cleaned it and recalibrated the system, and everything is working perfectly now. The repair cost was only 45€.

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