Power Assist Brake Vacuum Problems of Lexus RX330

Lexus RX330 owners have reported 2 problems related to power assist brake vacuum (under the service brakes category). The most recently reported issues are listed below.

1 Power Assist Brake Vacuum problem of the 2004 Lexus RX330

Failure Date: 01/17/2005

On January 17, 2005 I was involved in an automobile accident in my 2004 Lexus Rx330. This accident occurred less than 1 mile from my home, on my own street, 1-2 minutes after leaving my home. It had snowed the night before and the roadway was still snow/ice covered, it was a frigid morning. I was traveling approximately 15 miles per hour and the vehicle brakes failed to engage. I attempted to push the brake petal to the floor without result. The anti-lock brakes did not function. The damage to this vehicle exceeded $8000. Days after the damage to the vehicle was fixed my husband took the vehicle to the Lexus of towson dealership to have the braking mechanism looked at. During the drive to the dealership (in similar, snow covered/frigid conditions) my husband was able to reproduce this problem, again just after leaving our home. The dealership (a 40 minute drive from our home) was unable to reproduce this problem and told us to call back if the problem occurred again. Today, may 24, 2005, we were informed during a routine oil change that there may be a problem wth the brakes and that a campaign was underway to investigate. I wanted to formally add my vehicle to this list of compaints.

See all problems of the 2004 Lexus RX330 🔎.

2 Power Assist Brake Vacuum problem of the 2004 Lexus RX330

Failure Date: 10/02/2004

While braking at low speed, the brake pedal would go to the floor causing extended stopping distance. The consumer managed to pull over and had the vehicle towed. The dealership repaired the brake booster.




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