2007 LEXUS GS Complaints

WHEN STARTING THE MY CAR, 2007 LEXUS GS 350, THE ENGINE REVVED UP TO AN ESTIMATED 5000 RPM FOR 5 - 10 SEC THEN SETTLED DOWN TO THE NORMAL IDLE (1000 RPM RANGE). THIS WAS THE FIRST TIME THIS HAS HAPPENED. TRANSMISSION WAS STILL IN PARK, PARKING BRAKES STILL ON. I AM ORIGINAL OWNER/DRIVER. THE CAR HAS APPROXIMATELY 30000 MILES. IMMEDIATELY TOOK TO THE LEXUS DEALER. DIAGNOSTICS WERE RUN, NO DEFECTS WERE DETECTED. FLOOR MAT WAS NOT INVOLVED. I WAS SIMPLY STARTING THE CAR, WITH THE SMART KEY, MY FOOT HAS TO BE ON THE BRAKE IN ORDER TO START THE CAR, THUS IMPOSSIBLE TO BE STEPPING ON THE ACCELERATOR. *TR

1. 2007 GS350 USED FOR NORMAL OPERATION (APPRX. 34,000-MILES; SERVICED FOR 30,000-MILES AT LEXUS DEALERSHIP 2 MONTHS PRIOR). IMMEDIATELY AFTER EXITING THE FREEWAY, THE CAR STALLED. SMOKE WAS COMING OUT FROM FRONT OF CAR. UPON FURTHER INSPECTION, FUEL WAS SPILLING DOWN ONTO THE GROUND. CAR WAS TOWED TO LEXUS DEALERSHIP. 2. THE FUEL HOSE CONNECTOR SOMEHOW CAME "LOOSE", THEREBY DISCONNECTING THE FUEL HOSE CONNECTING THE ENGINE AND GASOLINE TANK (CONNECTOR & HOSE LOCATED VISIBLY ON LEFT SIDE OF ENGINE COMPARTMENT), ALLOWING GASOLINE TO FREELY FLOW OUT. ANY ELECTRICAL SPARK OR ACCIDENT COULD HAVE CAUSED SEVERE FIRE DAMAGE AND LOSS OF LIFE DURING THIS TIME. THIS WARRANTS FURTHER QUESTION AS TO HOW DURABLE THE CONNECTOR WOULD BE IN THE EVENT OF AN ACCIDENT. 3. LEXUS DEALERSHIP FOUND NO DEFECT WITH THE HOSE AND CONNECTOR, OTHER THAN THE FACT THAT IT BECAME DISCONNECTED. WITHOUT ANY INVESTIGATION INTO THE MATTER, THEY HAVE CATEGORIZED THIS AS A SINGULAR INCIDENT. THEY REPLACED THE PARTS TO "BRING PEACE TO OUR MINDS", BUT MAINTAIN THAT THE PARTS ARE FUNCTIONING CORRECTLY. ASKED AS TO HOW THE FUEL HOSE COULD BECOME DISCONNECTED WHEN THERE IS NO APPARENT DEFECT TO THE PARTS, LEXUS PROVIDED THE ANSWER, "WE DON'T KNOW", AND FURTHER ADDING "THERE IS NO ISSUE SINCE WE REPLACED THE PARTS". LOGICAL COURSE OF ACTION WOULD BE TO IMMEDIATELY INVESTIGATE WHETHER THERE IS A DESIGN FLAW IN THE SYSTEM, BUT THIS DOES NOT APPEAR TO BE THE CASE WITH LEXUS. *TR

TL*THE CONTACT OWNS A 2007 LEXUS GS350. THE CONTACT STATED THAT THE VEHICLE SUDDENLY ACCELERATED AND REAR ENDED ANOTHER VEHICLE. THE CONTACT TURNED THE VEHICLE TO NOT HIT THE VEHICLE AGAIN; THE VEHICLE WENT DOWN A HILL AND UP ON A CURB WHERE IT STOPPED. THE VEHICLE WAS DESTROYED. THE CURRENT AND FAILURE MILEAGES WERE APPROXIMATELY 38,000. UPDATED 01/28/11*LJ UPDATED 02/22/11

TL*THE CONTACT OWNS A 2007 LEXUS GS350. WHILE THE VEHICLE WAS BEING SERVICED AT A LOCAL REPAIR SHOP, THE CONTACT WAS INFORMED THAT THE VEHICLE NEEDED AN ALIGNMENT AND FOUR NEW TIRES. THE CONTACT STATED THAT A TIRE HAD TO BE REPLACED PREVIOUSLY WHICH SHE BELIEVED WAS RELATED TO THE ALIGNMENT. THE VEHICLE HAD NOT BEEN REPAIRED FOR THE ALIGNMENT ISSUE. THE FAILURE MILEAGE WAS APPROXIMATELY 57,500 AND THE CURRENT MILEAGE WAS APPROXIMATELY 57,550.

TL* THE CONTACT OWNS A 2007 LEXUS GS450 HYBRID. THE CONTACT WAS DRIVING APPROXIMATELY 55 MPH WHEN SHE BEGAN TO FEEL AN ABNORMAL TINGLING SENSATION IN HER FEET, FACE AND UPPER TORSO. THE CONTACT BEGAN TO GROW NAUSEOUS WHILE IN THE VEHICLE. SHE RESEARCHED WHAT POTENTIALLY COULD HAVE CAUSED THE INFLUX OF NAUSEA AND FOUND THAT THE VEHICLE MAY EMIT ELECTROMAGNETIC RADIATION DUE TO THE HYBRID SYSTEM. THE VEHICLE WAS NOT TAKEN IN FOR EXAMINATION FOR THE CAUSE OF FAILURE NOR WAS THE VEHICLE REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 28,610.

I OWN A 2007 GS350 RWD, AND IT WILL NOT STOP ON WET PAVEMENT, DRY PAVEMENT WITH WET TIRES, OR IN THE SNOW, WHEN THE IDLE RPM IS AROUND 1000 OR HIGHER. WHILE TRYING TO COME TO A SLOW, GRADUAL, STOP THE FRONT WHEELS COMPLETELY LOCK UP WHILE THE REAR WHEELS CONTINUE TO PUSH THE CAR FORWARD. JUST WHEN YOU THINK THE CAR IS ABOUT TO STOP IT JUST KEEPS GOING. IF YOU SHIFT THE CAR TO NEUTRAL, WHILE THE CAR IS SLIDING, THE CAR STOPS IMMEDIATELY. YOU CAN PRESS DOWN THE BRAKE PEDAL AS HARD AS YOU CAN, WHILE THE CAR IS SLIDING, AND EVENTUALLY THE ABS KICKS IN AND STOPS THE CAR, HOWEVER PUTTING THE CAR IN NEUTRAL STOPS THE CAR IMMEDIATELY. IT HAS ONLY HAPPENED WHILE ATTEMPTING TO COME TO A GRADUAL STOP AT AN INTERSECTION, OR WHILE SLOWLY PULLING INTO A PARKING SPOT OR GARAGE. THIS PROBLEM CAN HAPPEN IN REVERSE OR DRIVE. IT IS HARD TO DUPLICATE THE ISSUE WITH THE DEALER BECAUSE IT ONLY HAPPENS ON A COLD START IN WET CONDITIONS, AND THE BRAKES WORK PROPERLY ONCE THE IDLE RPM DROPS TO THE NORMAL OPERATING RANGE OF AROUND 600; IT CAN TAKE 10-15 MINUTES FOR THE IDLE RPM TO DROP TO AROUND 600. THE DEALER STATES THAT THIS IS JUST A CHARACTERISTIC OF A REAR WHEEL DRIVE VEHICLE, MORE BRAKE PRESSURE IS REQUIRED, AND THE BRAKE SYSTEM CHECKS OUT FINE. I HAVE OWNED SEVERAL REAR WHEEL DRIVE VEHICLES IN THE PAST, HAVE NEVER HAD THIS PROBLEM BEFORE, AND SHOULD NOT HAVE TO PUSH ON THE BRAKE PEDAL AS HARD AS I CAN BECAUSE THE IDLE RPM IS AT 1500, 1200, AND1000 INSTEAD OF 750 OR 600. NEITHER THE DEALER NOR LEXUS HAVE REQUESTED, OR WILL LET ME PRESENT TO THEM, ANY OF MY DETAILED NOTES OF WHEN IT OCCURS, AND WILL NOT TRY TO DUPLICATE THE PROBLEM WITH ME IN VALID CONDITIONS. LEXUS AND THE DEALER JUST CONNECT THEIR COMPUTER TO THE CAR, AND TELL ME THE CAR CHECKS OUT; ALTHOUGH, SOME ERROR CODES, WHICH WERE NOT FULLY EXPLAINED TO ME, DID COME UP ON THE COMPUTER SCAN LAST TIME. THERE IS DEFINITELY SOMETHING WRONG WITH THIS CAR! *TR . UPDATED 03/03/11 *BF UPDATED 03/07/11

I WAS DRIVING IN TRAFFIC WHEN THE VEHICLE SUDDENLY AND UNEXPECTEDLY ACCELERATED. WHEN I APPLIED THE BRAKES, IT DID NOT SEEM TO HAVE ANY EFFECT. THE VEHICLE KEPT SPEEDING UP OUT OF CONTROL. THE CONSUMER STATED SHE LISTED THE INCORRECT FAILURE MILEAGE AT THE TIME OF THE ACCIDENT. UPDATED 06/29/10. *JB *TR

2007 LEXUS GS450H. CONSUMER STATES BRAKING PROBLEMS WITH VEHICLE. *TGW THE CONSUMER STATED THE PROBLEM APPEARED TO BE A CONTROL CONFLICT WHICH HAS MANIFESTED INTO A SERIOUS JERKING WHILE SLOWING TO A STOP.

I WAS DRIVING AT 55MPH WHEN LEXUS 2007 LEXUS GS350 SUDDENLY ACCELERATED. THE G-FORCES PINNED ME TO THE SEAT. I WAS ABLE TO SHIFT TO NEUTRAL AND HIT BRAKE IN LESS THAN A SECOND. I THEN DISCONNECTED NEGATIVE POLE ON BATTERY FOR 5 MINUTES AND THIS RESETS THE COMPUTER AND SURGE TEMPORARILY ENDS. THE PROCESS WAS DESCRIBED TO ME BY A LEXUS DEALER SERVICE MANAGER FOR A PREVIOUS LEXUS I OWNED.

TL* THE CONTACT OWNS A 2007 LEXUS GS 350. HE STATED THAT WHILE STARTING THE VEHICLE IT ACCELERATED TO 6 TO 7 THOUSAND RPMS WHILE HAVING IT IN DRIVE . HE THEN TURNED IT OFF AND ON AND IT OCCURRED ONCE AGAIN , REVERSING INTO BUSHES. THE CONTACT STATED IT GAVE HIM A WHIPLASH . HE CONTACTED THE DEALER AND THEY STATED THAT HE HAD TWO FLOOR MATS IN THE VEHICLE AND THAT IS WHAT CAUSED THE ACCELERATION FAILURE. THE CONTACT STATED THAT WHEN HE TOOK THE VEHICLE IN FOR MAINTENANCE, THEY WERE SUPPOSED TO REMOVE THE MATS AND THEY DIDN'T. THERE HAD BEEN NO REPAIRS DONE TO THE VEHICLE. THE FAILURE MILEAGE WAS 29006 AND CURRENT MILEAGE WAS 31000.