One problem related to brake master cylinder has been reported for the 2006 Lexus RX330. The most recently reported issues are listed below.
: the contact stated while applying brake pressure at any speed on various road conditions, there was an increased stopping distance. The vehicle was inspected by a dealer who determined brake fluid had leaked into the brake booster rendering the master cylinder inoperative. After the initial master cylinder replacement, the problem persisted. The vehicle was returned to the dealer who determined the master cylinder needed to be replaced again. The manufacturer was not alerted.
| Service Brakes problems | |
| Brake Master Cylinder problems |