2004 LEXUS RX Power Trainautomatic Transmission Problems

LEXUS HAS HAD PROBLEMS WITH BRAKE VIBRATION, THEY HAVE ISSUED A TSB BUT ALL THEY ARE DOING IS THROWING NEW ROTORS AND PADS. THIS IS NOT ADDRESSING THE REAL ISSUE AT HAND. BRAKE VIBRATION CAN CAUSE A CAR TO GO OFF THE ROAD WHEN THERE IS ICE OR SNOW ON THE GROUND AND ONCE THE CAR STARTS SLIPPING IN ICE OR SNOW YOU WILL NOT BE ABLE TO REGAIN CONTROL OF THE VEHICLE. MY COMPLAINT IS REGARDING A 2004 RX 330 THAT ONLY HAS 34K ON AND I'M GOING ON MY THIRD SET OF BRAKE PADS. THE CALIPER IS HANGING UP CAUSING UNEVEN PAD WEAR, CAUSING BRAKE VIBRATION. THIS IS NOT ONLY COMPROMISING THE SAFETY OF THE PASSENGERS, BUT MY ENTIRE SUSPENSION WEAR AND TEAR, CAUSE PREMATURE WEAR. THIS PROBLEM HAS CAUSED MY TIRES TO FEATHER AT THE EDGE. I THINK IF LEXUS ISSUED A TSB FOR THIS ISSUE THEY...

DT*: THE CONTACT STATED WHILE DRIVING 10 MPH ON NORMAL ROAD CONDITIONS, THE AUTOMATIC TRANSMISSION HESITATED WHEN MAKING THE SHIFT FROM FIRST TO SECOND GEAR AND FROM SECOND TO THIRD GEAR AS WELL. THERE WERE NO WARNING LIGHTS INDICATING A FAILURE IN THE AUTOMATIC TRANSMISSION. THE VEHICLE HAD BEEN TAKEN SEVEN TIMES TO THE DEALERSHIP WHERE THE SOFTWARE HAD BEEN RESET SEVERAL TIMES HOWEVER, THE DEFECT WAS NOT CORRECTED. THE MANUFACTURER WAS NOT ALERTED. THE CONTACT WAS VERY CONCERNED BECAUSE THERE WAS NO SATISFACTORY RESOLUTION.

I LEASED A 2004 RX330 IN JANUARY, 04. IMMEDIATELY I BEGAN HAVING DIFFICULTY PREDICTING WHAT THE TRANSMISSION WAS GOING TO DO NEXT. SHIFT POINTS ALL OVER THE PLACE. THE "UPGRADE" WAS PERFORMED, PROVIDED TEMPORARY ADJUSTMENT. MERGING IS DEADLY. I THOUGHT PERHAPS I WAS SLIPPING OFF THE PEDAL, BUT NOW KNOW IT WASN'T RESPONDING. THE DRIVELINE HAS ALWAYS HAD A "CLUNK" OR "THUMP" THAT OCCURS WHEN LIFTING FROM THE THROTTLE. WE HAVE REPORTED THIS TO OUR LOCAL DEALERSHIP (TOM WOOD LEXUS, INDIANAPOLIS) ON NUMEROUS OCCASIONS. THE FIRST DIAGNOSIS WAS "ROCKS UNDER THE SEAT!!!!" EACH TIME, ANOTHER SERVICE WRITER WOULD EXPERIENCE THE THUMP/CLUNK, AGREE THAT THAT WAS NOT SUPPOSED TO BE THERE, AND CLAIM "I'LL GET TO THE BOTTOM OF IT." IN EVERY INSTANCE WE RECEIVED THE STANDARD RESPONSE, "IT'S A NORMAL NOISE. THEY ALL DO IT." IN MID SEPTEMBER, THE VEHICLE WAS IN SERVICE FOR ANOTHER ISSUE, AND A NEW, EAGER...

I'M ENCOUNTERING THE SAME TRANSMISSION HESITATION , JUMPING AND REVVING WHEN SHIFTING IN THE LOWER GEARS AS MANY OTHERS HAVE REPORTED. I HAVE HAD THE SOFTWARE UPDATE WITHOUT EFFECT. THE DEALER NOW IS INSULTING ME BY CLAIMING THE USE OF REGULAR GAS MAY BE THE CAUSE. *NM