2001 Lexus LS430 Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2001 Lexus LS430, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Body & structure1423.7%
- Interior & seats1016.9%
- Driver assistance711.9%
- Brakes610.2%
- Electrical46.8%
- Airbags35.1%
- Other / unspecified35.1%
- Steering23.4%
- Suspension23.4%
- Fuel system23.4%
- Visibility23.4%
- Engine23.4%
- Exterior lighting11.7%
- Tires & wheels11.7%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Body & structure
Reports naming the vehicle structure, frame, body panels, doors, hood and trim.
From owner reports, verbatim
PNEUMATIC CYLINDERS DESIGNED TO HOLD TRUNK OPEN FAILED CAUSING TRUNK TO CLOSE WHEN IN USE ENDANGERING PERSON USING TRUNK
THE DRIVER/OWNER OF THE LEXUS LS 430 WAS PULLING IN TO A PARKING SPOT BEHIND ANOTHER CAR AT A PRIVATE CLUB. IT WAS STRAIGHT IN PARKING BEHIND A GMC YUKON. IN PULLING INTO THE SPOT, THE RIGHT REAR TIRE WENT OVER A CURB, AND SUDDENLY THE CAR ACCELERATED LIKE A ROCKET. THE DRIVER STEPPED ON THE BRAKE AND NOTHING WOULD STOP IT. SINCE THE CAR WAS ONLY ABOUT ONE FOOT AWAY FROM THE PARKED YUKON, THE LEXUS WAS STOPPED BY THE IMPACT. THE CAR WAS PUT IN PARK AND THE ENGINE TURNED OFF. AIR BAG DID NOT DEPLOY. DAMAGE WAS DONE TO REAR BUMPER OF THE YUKON AND THE FRONT BUMPER OF THE LEXUS AS WELL AS AN A/M REINFORCEMENT BEAM AND OTHER EXTERNAL DAMAGE. AS OF THIS DATE, DAMAGE TO THE ENGINE OF THE LEXUS IS UNDETERMINED. *TR
Interior & seats
Reports naming seats, latches, locks, linkages and interior fittings.
From owner reports, verbatim
CAN NOT OPEN DRIVERS DOOR FROM INSIDE. *TR
TL*THE CONTACT OWNS A 2001 LEXUS LS430. WHILE DRIVING APPROXIMATELY 60 MPH, THE REAR PASSENGER SIDE DOOR SUDDENLY OPENED. HE PULLED OVER AND CLOSED IT. HE TOOK THE VEHICLE TO THE DEALER AND WAS INFORMED THAT THE DOOR LATCH SYSTEM FAILED AND NEEDED TO BE REPLACED. HE CALLED THE MANUFACTURER AND FILED A COMPLAINT WITH A REPRESENTATIVE. THE VEHICLE HAS NOT BEEN REPAIRED TO-DATE. THE CURRENT AND FAILURE MILEAGES WERE APPROXIMATELY 133,000.
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
THE DRIVER/OWNER OF THE LEXUS LS 430 WAS PULLING IN TO A PARKING SPOT BEHIND ANOTHER CAR AT A PRIVATE CLUB. IT WAS STRAIGHT IN PARKING BEHIND A GMC YUKON. IN PULLING INTO THE SPOT, THE RIGHT REAR TIRE WENT OVER A CURB, AND SUDDENLY THE CAR ACCELERATED LIKE A ROCKET. THE DRIVER STEPPED ON THE BRAKE AND NOTHING WOULD STOP IT. SINCE THE CAR WAS ONLY ABOUT ONE FOOT AWAY FROM THE PARKED YUKON, THE LEXUS WAS STOPPED BY THE IMPACT. THE CAR WAS PUT IN PARK AND THE ENGINE TURNED OFF. AIR BAG DID NOT DEPLOY. DAMAGE WAS DONE TO REAR BUMPER OF THE YUKON AND THE FRONT BUMPER OF THE LEXUS AS WELL AS AN A/M REINFORCEMENT BEAM AND OTHER EXTERNAL DAMAGE. AS OF THIS DATE, DAMAGE TO THE ENGINE OF THE LEXUS IS UNDETERMINED. *TR
THIS IS THE SECOND TIME THAT I HAVE APPLIED THE BRAKES AND THE CAR ACCELERATES RATHER THAN STOPPING. THE FIRST TIME WAS IN JULY 2006 RIGHT AFTER I HAD PURCHASED THE CAR. THAT TIME I ACCELERATED INTO THE BACK OF A POLICE CAR AND DID A LOT OF DAMAGE TO THE FRONT OF THE CAR. I HAVE DRIVEN OVER 120,000 MILES AND 9 YEARS WITHOUT THIS HAPPENING AGAIN. THIS TIME I WAS AT A STOP LIGHT AND BEGAN TO MOVE WHEN A CONSTRUCTION WORKER JUMPED IN FRONT OF MY CAR TO HAVE ME STOP AND THE CAR ACCELERATED ACROSS 4 LANES AND STOPPED BEFORE I WENT UP ON THE CURB AND HIT A BUILDING. UNFORTUNATELY, THE CONSTRUCTION WORKER'S ANKLE WAS BROKEN AND NOW I AM BEING SUED. I HAD MY MECHANIC CHECK THE PROBLEM LAST TIME AND HE COULD NOT FIND ANYTHING WRONG. I CHECKED TO SEE IF THIS CAR HAD BEEN RECALLED LAST TIME AND THIS TIME FOR THIS PROBLEM AND IT HAS NOT BEEN. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
I TURNED AROUND IN A PARKING LOT BY BACKING UP AND REVERSING MY DIRECTION, AFTER I REVERSED MY DIRECTION THE CAR SHOT FORWARD WITHOUT MY FOOT ON THE GAS PEDAL. I KEPT PUMPING THE BRAKE HOPING IT WOULD STOP AND I SHOT OUT OF THE PARKING LOT INTO THE LINE OF TRAFFIC AND AVOIDED TWO LANES OF CARS DRIVING WEST UNTIL I COLLIDED WITH A CAR HEADING EAST. IT RIPPED OFF THE FRONT BUMPERS OF BOTH CARS. I FELT TRAPPED IN THE CAR AND COULD NOT CONTROL IT. IT JUST KEPT ACCELERATING. I WISH THAT I HAD THE PRESENCEOF MIND TO TURN OFF THE KEY OR PUSH THE AUTOMATIC LEVER TO NEUTRAL OR EVEN REVERSE. BUT IT ALL HAPPENED IN A FEW SECONDS AND I JUST DIDN'T HAVE THE PRESENCE OF MIND TO DO ANYTHING BUT STEP ON THE BRAKE PEDAL. JUST ONCE BEFORE, SOME MONTHS AGO, I WAS PARKING THE CAR IN A PUBLIC GARAGE AND IT ACCELERATED QUICKLY ASI REACHED AN OFF RAMP. LUCKILY I WAS ABLE TO TURN THE STEERING WHEEL AND NEGOTIATE THE CAR AROUND THE CORNER ONTO THE RAMP. IT SCARED ME, BUT I THOUGHT IT WAS JUST A FREAK INCIDENT AND THOUGHT NO MORE ABOUT IT BECAUSE I WAS ABLE TO SLOW THE CAR DOWN ONCE I WENT ROUND THE CORNER. BUT THIS LATEST TIME I COULDN'T STOP IT AND THE CAR IS A TOTAL WRECK. *TR
TL* THE CONTACT OWNS A 2001 LEXUS LS430. THE CONTACT STATED WHEN THE BRAKE PEDAL WAS APPLIED IT EXTENDED TO THE FLOORBOARD AND IT HAD TO BE DEPRESSED SEVERAL TIMES IN ORDER FOR THE VEHICLE TO COME TO A STOP. THE VEHICLE WAS TAKEN TO THE DEALER AND A LOCAL MECHANIC WHO WERE UNABLE TO DUPLICATE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 54,000 AND THE CURRENT MILEAGE WAS 59,000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
IN THE COURSE OF OPENING THE CLOSED CAR TRUNK LID IN ORDER TO RETRIEVE THE GROCERIES THAT WERE INSIDE THE TRUNK, , I PULLED IT UP BY ITS LOWER EDGE USING THE RING FINGER OF MY RIGHT HAND. WITHOUT WARNING OR REASON FOR IT TO DO SO, THE ELECTRIC AUTOMATIC POWER TRUNK LID CLOSER MECHANISM OPERATED AND SHUT THE LID, CRUSHING AND MANGLING MY FINGER BONE AND FINGER NAIL, AND CAUSING EXCRUCIATING PAIN AND PERMANENT DISFIGUREMENT. I AM TOLD BY THE DOCTOR WHO HAS BEEN TREATING MY FINGER THAT THE FINGER SORENESS AND PAIN IS ALSO A PERMANENT CONDITION. *TR
CD PLAYER, NOT IN WORKING ORDER, DOESN'T EJECT OR LET CONSUMER PUT IN CD'S. NOT USABLE, CD PLAYER SHOULD BE REPLACED BY MANUFACTURER. *JB
Too few reports in this category for a page of its own — they appear in the full complaint list.
Airbags
Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.
From owner reports, verbatim
I TURNED AROUND IN A PARKING LOT BY BACKING UP AND REVERSING MY DIRECTION, AFTER I REVERSED MY DIRECTION THE CAR SHOT FORWARD WITHOUT MY FOOT ON THE GAS PEDAL. I KEPT PUMPING THE BRAKE HOPING IT WOULD STOP AND I SHOT OUT OF THE PARKING LOT INTO THE LINE OF TRAFFIC AND AVOIDED TWO LANES OF CARS DRIVING WEST UNTIL I COLLIDED WITH A CAR HEADING EAST. IT RIPPED OFF THE FRONT BUMPERS OF BOTH CARS. I FELT TRAPPED IN THE CAR AND COULD NOT CONTROL IT. IT JUST KEPT ACCELERATING. I WISH THAT I HAD THE PRESENCEOF MIND TO TURN OFF THE KEY OR PUSH THE AUTOMATIC LEVER TO NEUTRAL OR EVEN REVERSE. BUT IT ALL HAPPENED IN A FEW SECONDS AND I JUST DIDN'T HAVE THE PRESENCE OF MIND TO DO ANYTHING BUT STEP ON THE BRAKE PEDAL. JUST ONCE BEFORE, SOME MONTHS AGO, I WAS PARKING THE CAR IN A PUBLIC GARAGE AND IT ACCELERATED QUICKLY ASI REACHED AN OFF RAMP. LUCKILY I WAS ABLE TO TURN THE STEERING WHEEL AND NEGOTIATE THE CAR AROUND THE CORNER ONTO THE RAMP. IT SCARED ME, BUT I THOUGHT IT WAS JUST A FREAK INCIDENT AND THOUGHT NO MORE ABOUT IT BECAUSE I WAS ABLE TO SLOW THE CAR DOWN ONCE I WENT ROUND THE CORNER. BUT THIS LATEST TIME I COULDN'T STOP IT AND THE CAR IS A TOTAL WRECK. *TR
CONSUMER WAS INVOLVED IN A COLLISION AND THE AIR BAGS DID NOT DEPLOY. SCC PH
Too few reports in this category for a page of its own — they appear in the full complaint list.
Other / unspecified
Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.
From owner reports, verbatim
LEXUS FLOORMATS, SAME PROBLEM AS TOYOTA, UNABLE TO CONNECT TO FLOOR, THEY SLIDE AND GET UNDER ACCELERATOR... *TR
TL*THE CONTACT OWNS A 2001 LEXUS LS430. WHILE DRIVING 3 MPH, THE VEHICLE ACCELERATED WITHOUT WARNING. THE CONTACT BELIEVED THAT THE CAUSE OF FAILURE WAS DUE TO THE FLOOR MATS BEING CAUGHT UNDERNEATH THE ACCELERATOR PEDAL. THERE IS DEFECT INVESTIGATION # PE07016 FOR THE 2007 LEXUS ES350. THE CONTACT WANTED TO HAVE HER VEHICLE INCLUDED IN THE INVESTIGATION. THE VIN AND ENGINE SIZE WERE UNAVAILABLE. THE CURRENT MILEAGE IS 62,000 AND FAILURE MILEAGE WAS 61,000. UPDATED 02-01-08 *BF UPDATED 02/01/08 *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Steering
Reports naming the steering system — racks, columns, power-steering assist and steering linkage.
From owner reports, verbatim
2001 LEXUS LS430 - POWER TELESCOPIC STEERING WHEEL TILT UP/DOWN SUDDENLY STOPPED WORKING (MANUAL AND AUTOMATIC). *TR
TILT STEERING SUDDENLY STOPPED WORKING. NOW ONLY TELESCOPIC FEATURE WORKS. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Suspension
Reports naming suspension components — springs, struts, shocks, control arms and related hardware.
From owner reports, verbatim
TL*THE CONTACT OWNS A 2001 LEXUS LS430. WHILE DRIVING APPROXIMATELY 50 MPH, THE VEHICLE JERKED FROM SIDE TO SIDE. THE VEHICLE SPUN TO THE LEFT AND STRUCK THE GUARD RAIL, IN ADDITION TO THE GUARD RAIL ON THE OTHER SIDE OF THE STREET. THE CONTACT WAS INJURED AND A POLICE REPORT WAS FILED. THE VEHICLE WAS DEEMED AS DESTROYED BY THE INSURANCE COMPANY. THE VEHICLE WAS TOWED TO THE DEALER AND THEY STATED THAT THE PASSENGER SIDE FRONT BALL JOINT CAUSED THE FAILURE. THE CURRENT AND FAILURE MILEAGES WERE 59,000.
THIS VEHICLE IS EQUIPPED WITH AN AIR SUSPENSION THAT FAILED, RESULTING IN THE VEHICLE LEANING TO ONE SIDE. THREE TIMES, THE OWNER TOOK HIS VEHICLE TO THE DEALERSHIP WHERE PURCHASED AND WAS DENIED REPAIR. MONTHS LATER, THE VEHICLE WAS REPAIRED BY ANOTHER LEXUS DEALERSHIP. MR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
THE DRIVER/OWNER OF THE LEXUS LS 430 WAS PULLING IN TO A PARKING SPOT BEHIND ANOTHER CAR AT A PRIVATE CLUB. IT WAS STRAIGHT IN PARKING BEHIND A GMC YUKON. IN PULLING INTO THE SPOT, THE RIGHT REAR TIRE WENT OVER A CURB, AND SUDDENLY THE CAR ACCELERATED LIKE A ROCKET. THE DRIVER STEPPED ON THE BRAKE AND NOTHING WOULD STOP IT. SINCE THE CAR WAS ONLY ABOUT ONE FOOT AWAY FROM THE PARKED YUKON, THE LEXUS WAS STOPPED BY THE IMPACT. THE CAR WAS PUT IN PARK AND THE ENGINE TURNED OFF. AIR BAG DID NOT DEPLOY. DAMAGE WAS DONE TO REAR BUMPER OF THE YUKON AND THE FRONT BUMPER OF THE LEXUS AS WELL AS AN A/M REINFORCEMENT BEAM AND OTHER EXTERNAL DAMAGE. AS OF THIS DATE, DAMAGE TO THE ENGINE OF THE LEXUS IS UNDETERMINED. *TR
I OWNED A 2001 LEXUS LS430 FROM 2001 TO 2004. DURING THAT TIME, THE CAR WOULD ACCELERATE BY ITSELF WHEN GOING SLOWLY - DOWN MY DRIVEWAY, INTO MY GARAGE, OUT OF MY GARAGE, PULLING UP THE DRIVEWAY. IT ONLY HAPPENED WHEN GOING VERY SLOWLY - SAY FIVE MILES AN HOUR OR LESS - BUT IT CONSISTENTLY HAPPENED. I TOOK IT TO THE LOCAL DEALER A COUPLE OF TIMES AND THEY SAID, "WE DID NOT NOTICE ANYTHING." I WASN'T REALLY CONCERNED SINCE I WAS USUALLY ONLY GOING AROUND FIVE MILES AN HOUR, AND I WOULD DEPRESS THE BRAKE FIRMLY TO NOT GO FASTER, BUT IT HAPPENED OFTEN. I EVENTUALLY SOLD THE CAR. I WONDER IF THAT CAR HAD PROBLEMS LIKE THE RECALLED ONES? DON'T KNOW IF THE GAS PEDAL WAS STICKING OR IF THE SOFTWARE RUNNING THE ENGINE WAS REVVING IT UP. IT SEEMED LIKE THE GAS PEDAL WOULD ACTUALLY DEPRESS ON ITS OWN WHEN THIS HAPPENED. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Visibility
Reports naming windshields, glass, wipers, defrosters and mirrors.
From owner reports, verbatim
FIRST, THIS COMPLAINT APPLIES TO BOTH SIDE VIEW MIRRORS. IN THE SALES BROCHURE FOR THIS CAR ON PAGE 63, UNDER "SAFETY & SECURITY" THE FOLLOWING APPEARS: "POWER-ADJUSTABLE, AUTO-FOLDING OUTSIDE MIRRORS WITH DEFOGGERS, PUDDLE LAMPS AND AUTO TILT-DOWN IN REVERSE". UNFORTUNATELY, THE FUNCTION DOESN'T WORK TOO WELL! BOTH OUTSIDE REAR-VIEW MIRRORS ARE POSITIONED AND SET INTO MEMORY. WHEN MIRRORS UNFOLD (E.G., WHEN STARTING CAR) OR WHEN THEY ARE SUPPOSED TO RETURN TO THEIR MEMORY POSITION (E.G., AFTER SHIFTING FROM REVERSE) THEY RETURN TO A POSITION THAT IS ALMOST NEAR THEIR MEMORY SETTING!!! THIS REQUIRES THE DRIVER TO STOP THE VEHICLE, PUT GEAR SELECTOR IN NEUTRAL, (MEMORY FUNCTION WON'T WORK WHILE CAR IS MOVING OR UNLESS GEAR SELECTOR IN NEUTRAL OR PARK POSITION), AND THEN PRESS MEMORY BUTTON TO BRING MIRRORS BACK TO THEIR SET MEMORY POSITION. MY DEALER WAS FIRST INFORMED OF THIS MALFUNCTION IN NOVEMBER, 2001. AND HAS BEEN INFORMED ON NO LESS THAN TWO SUBSEQUENT OCCASIONS. I'M TOLD BY DEALER THAT THE FACTORY IS AWARE OF THE PROBLEM. I WAS ALSO TOLD THAT THE FACTORY KNEW OF THIS PROBLEM AS IT HAS EXISTED ON ANOTHER MODEL. IT CERTAINLY IS AN INCONVENIENCE TO HAVE TO GO THROUGH ALL THE AFOREMENTIONED PROCEDURES AFTER BACKING OUT OF A PARKING SPACE IN ORDER TO SAFELY TRAVEL DOWN THE ROAD. PLUS, I HAVE A VERY NICE FEATURE (PRICE BEING INCLUDED IN PURCHASE PRICE OF CAR) WHICH I CAN'T USE. SAFETYWISE, IF I FORGET TO READJUST THE MIRROR AFTER BACKING UP OR STARTING THE CAR, MY REARWARD (SIDE VIEW) VISION IS COMPROMISED.*AK
MY FINGER WAS INJURED WHEN THE POWER WINDOW ON THE PASSENGER SIDE WAS RAISED BY THE DRIVER. THE FINGER BLED AND FELLING WAS LOST ON THE TOP SIDE OF THE FINGER UP TO THE SECOND JOINT FOR ABOUT A MONTH. I PERFORMED A TEST AND THE WINDOW BROKE TWO OUT OF THREE PENCILS IN HALF. CONCERN IS ABOUT YOUNG CHILDRENS FINGERS BEING SERIOUSLY INJURED. THE MANUFACTURERS REPRESENTATIVE POINTS OUT THAT THE POWER BUTTON IS CONTINUOUSLY ACTIVATED IT WILL OVERRIDE THE AUTOMATIC RETRACTION FUNCTION. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
RADIATOR CRACKED. *TR
WHILE DRIVING, TEMPERATURE POINTS UP AND THEN DOWN TO BOTTOM, AND STAY DOWN. STOP THE CAR, CHECK RADIATOR, IT'S COLD. RESTART THE CAR, VSC OFF SIGN CAME OUT. CONTINUNE DRIVING, AFTER 25 MIN. NOTICED SOUND IN FRONT WHEELS, GET OFF FREEWAY. BATTERY OFF SIGN SHOWED UP. PUSH THE CAR ACROSS THE STREET, SMOKE CAME OUT FROM UNDERHOOD. FIRE CAME OUT FROM UNDERNEATH OF ENGINE. WITNESS PULL ME AWAY FROM THE CAR. CALL 911, AND PUT OUT THE FIRE. FULL INVESTIGATION REPORT THRU AAA AVAILABLE, WHICH SHOWED: "ELECTRICAL WIRING WAS SHORTED AND STARTED A FIRE CONSUMING COMPONENTS, WHICH WERE LOCATED FORWARD THE ENGINE ASSEMBLY CAUSING HEAVY ENGINE COMPARTMENT DAMAGE". *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Exterior lighting
Reports naming headlights, tail lights, turn signals and other exterior lighting.
From owner reports, verbatim
THE HEADHIGHT ONLY SHINES ABOUT 40 TO 60 FEET IN FRONT OF THE LEFT HEADLIGHT WHEN ON LOW BEAM, THEN IT IS COMPLETELY DARK FROM THERE ON. HAD LIGHTS CHECKED AND ADJUSTED. WOULD LIKE TO KNOW HOW FAR LOW BEAM SHOULD SHINE IN FRONT OF A CAR.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Tires & wheels
Reports naming tires, wheels, hubs, or the tire-pressure monitoring system.
From owner reports, verbatim
The contact owns a 2001 Lexus LS430 equipped with Cooper Tires, Tire Line: Evolution Tour, Tire Size: 225/60/R16, DOT Number: U9X31LP4619. The contact stated that she felt the vehicle wobble while driving and noticed that the rear driver’s side tire tread belt had separated after the tires were rotated and balanced at a tire shop. The contact took the vehicle back to the tire shop and was informed that the rear driver’s side tire needed to be replaced. The vehicle was repaired with another brand of tire. The manufacturer had not been informed of the failure. The failure mileage was approximately 114,656.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .