2021 Lexus NX Brakes Problems

Coming down a steep, narrow, long driveway leading from a private home on a hill, and moving forward in low gear, I allege that the brakes failed. After 3-5 attempts at braking, we came off the cement driveway as we accelerated and slid off the side of the hill, turning over onto the driver's side of the car and coming to rest near a dropoff, held by the branches of an oak tree. Fire engines came, and the Jaws of Life were applied, basically demolishing the car (which did hold together as we slid along). The seat belts also did their job. The car was removed from the towing yard in Grover Beach, CA, to Fresno, CA, whereupon the car's computer was inspected by an engineer hired by Lexus. He reported no failures. Besides me, the driver, there were two other occupants. My sister has sustained whiplash, and her boyfriend is having some pain in his hip. I seem to be fine. The other occupants were held in place by the seat belts. I was held by my belt and was also resting against the side air bag on the driver's door. The passenger's front side air bag also deployed. There is no confirmation of a problem by the dealer or an independent service center, unless the engineer counts as independent. Other than the engineer, I don't know of any inspection of the vehicle. The Highway Patrol was on the scene but did not write a report as we were on private property. No warning lamps came on that I observed.

I am writing to express my deep disappointment with the service I have received regarding my 2021 Lexus NX 300, which I purchased pre-owned in October 2022 with approximately 8,000 miles. I trusted in Lexus's renowned reputation for luxury, dependability, and premium comfort. However, my experience with your service department has significantly diminished that trust. Since my initial report of a recurring issue with the braking system on [XXX], 2023, where I heard a cracking sound in the tire and brake area as if the brakes and wheels were about to fail, I have made multiple visits to the dealership. These visits include: [XXX], 2023: Initial concern reported. No findings were made. [XXX], 2023: Returned to the dealership, noise was noticed, and advised that the braking pins required replacing. Left the dealership with a louder noise issue. [XXX], 2023: Christopher Villacreses acknowledged a few complaints regarding the braking system but stated there was no solution and no recall on the vehicle. When questioned about persistent issues, he advised to bring the car back but was unsure if it would be covered under warranty. [XXX], 2024: After filing a complaint with Corporate, Tim, the Master Technician, was assigned to check the vehicle. I was provided with a loaner car for a week. Upon returning, no explanation of the problem was given, despite my deep concerns for my family's safety. [XXX], 2024: Following a complaint with NCDS, Lexus replaced all brakes on the vehicle. However, the problem persisted and seemingly worsened. Despite five subsequent visits and repeated attempts to address the issue, including replacing the brake kits, pins, and all four brake pads, the problem remains unresolved. I am in fear that my brakes may fail while driving, potentially causing injury to my family or others due to this defect. I feel manipulated by the corporation's lack of transparency regarding the issue, and I no feel safe. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)