Lexus RX owners have reported 108 service brakes related problems since 1996. Table 1 shows the 13 most common service brakes problems. The number one most common problem is related to the vehicle's service brakes (90 problems). The second most common problem is related to the vehicle's brake light on (3 problems). For details of each of the problem category, use the links in the table.
Brakes making honking sound when applied even when stopped. My brake actuator is failing and has been confirmed by the Lexus dealership. Noise and stiff breaks has been going on for a while. There is no recall, but Lexus put out lsb to dealerships may 15, 2023 and revisions earlier. Read details...
Abs, traction control, brake lights & beeping sound all on. Brake pedal is hard. Pedestrians, other drivers & family are at risk due to safety risk. Diagnosis codes c1253 - c1256 during test indicates abs pump assembly issues. This problem was noticed by me in late August 2025. Read details...
Brake actuator failure has been added to a bulletin for extended warranty and not a recall. This is a costly malfunction that Toyota is aware of and they should take care of all vehicles as not to compromise braking and accident avoidance. Read details...
The vsc failure, check hybrid system and abs break system lights came on while driving the car on the street. Aside from being scary, it was difficult to drive the car and the breaking system felt spongy making it difficult to stop the car. Read details...
The contact owns a 2005 Lexus Rx330. The contact stated while driving approximately 45 mph, the brake pedal was depressed but the vehicle was slow to respond. There were no warning lights illuminated. The vehicle was taken to an independent mechanic, who informed the contact that the duralast brake Read details...