Service Brakes. Review the 76 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Electrical System. Review the 74 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Hybrid Propulsion System. Review the 45 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

34 crash reports7 fire reports6 injury reports

Vehicle Speed Control complaints

33 reports

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86,340 miles · Jan 18, 2014

Vehicle Speed ControlCrash

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I WAS TURNING RIGHT AT AN INTERSECTION WHEN A WOMAN WALKING HER DOG BEGAN CROSSING THE STREET. I SLAMMED ON THE BRAKES TO AVOID HER AND THE CAR SUDDENLY ACCELERATED SOUNDLESSLY FORWARD (CAR IS HYBRID BUT PRESSING ACCIDENTALLY ON THE GAS PEDAL WITH FORCE WOULD HAVE CAUSED REVVING NOISE) AND I COULD NOT CONTROL IT.. I RAN OVER THE WOMAN'S FOOT AND ALSO HER DOGS FEET. I DROVE THE CAR UP OVER A CURB WHICH RESULTING IN A FLAT TIRE TO GET THE CAR TO STOP. THERE WAS NO INJURY TO THE CAR OR MYSELF. THE WOMAN WAS TAKEN TO THE HOSPITAL BUT HAD NO BROKEN BONES. THE DOG HAD BRUISING AND DISCOMFORT BUT NO SERIOUS INJURIES EITHER. TOOK THE CAR TO A TOYOTA DEALERSHIP AND THEY COULD FIND NO ALERTS, WARNINGS, OR ANYTHING WRONG WITH IT THAT COULD HAVE CAUSED IT TO ACCELERATE UNINTENTIONALLY. *TR

NHTSA ODI #10560484

60,000 miles · Nov 24, 2013

EngineFuel/propulsion SystemVehicle Speed Control

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THE CASE WAS STOPPED AND PLACED IN PARKING WHEN THE VEHICLE STARTED MOVING FORWARD AT ABOUT 3 MPH. I ALMOST HIT A CAR 5 FEET IN FRONT OF ME(AT THE TIME I PLACED THE HIGHLANDER IN PARKING GEAR) AND IT ENDED 6 INCHES AWAY FROM THE CAR IN THE FRONT. I HAD TO STEP ON THE BRAKE SHIFT GEARS FROM PARKING TO DRIVE. SHIFT AGAIN TO PARKING AND WHILE KEEPING THE BRAKES ON I PRESSED ON THE PARKING BRAKE AND TURNED THE CAR OFF. THERE WAS NO INCLINE IN THE STREET OR ANY DECLINE OBSERVABLE THAT COULD HAVE CAUSED THE ORIGINAL FAILURE. MY WIFE AND MY 1 YEAR OLD CHILD WERE INSIDE THE CAR WHEN THIS HAPPENED. *TR

NHTSA ODI #10553576

149,405 miles · Aug 22, 2013

Electrical SystemService BrakesVehicle Speed Control

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WHILE DRIVING THE VEHICLE AT APPROX. 60 MILES PER HOUR THE BRAKE LIGHT AND VCS SYSTEM LIGHT CAME ON. THE WARNING LIGHT ALSO WENT ON. IN ACCORDANCE WITH THE OWNER'S MANUAL, I TOOK THE CAR TO AN AUTHORIZED TOYOTA DEALERSHIP. ACCORDING TO THE AUTOMOBILE STATUS REPORT, THE ABS-HYDRAULIC CONTROL ASSEMBLY: WITH ECU MUST BE REPLACED. ACCORDING TO COMPLAINTS I RESEARCHED ON-LINE, SEVERAL COMPLAINTS HAVE BEEN DOCUMENTED RELATING TO THIS MAKE, MODEL AND ABS SYSTEM. I FILED AN INCIDENT WITH TOYOTA (REFERENCE NUMBER: [XXX]). THE INTAKE REPRESENTATIVE WHO CHECKED WITH THE DEALERSHIP SAID THIS WASN'T A RECALL ITEM AND NO SUPPORT WAS AVAILABLE TO EXTEND THE WARRANTY ON THE PART. SHE CONFIRMED THAT THE SERVICE DEPARTMENT STATED THAT THERE WAS NO DEFECT IN THE WORKMANSHIP. I ASKED [XXX] (THE PERSON I SPOKE TO) IF I COULD TAKE THE VEHICLE FOR A SECOND OPINION RELATING TO THE ABS PART. I ALSO ASKED FOR VERIFICATION THAT THE SERVICE DEPARTMENT ACTUALLY CHECKED THE PART FOR A DEFECT OR IS QUALIFIED TO DETERMINE IF IN FACT IT IS A MANUFACTURERS' DEFECT. THE DEALERSHIP QUOTED THAT THE ABS PART; BRAKE FLUSH/FLUID EXCHANGE/BF; ENGINE AIR FILTER REPLACEMENT;A/C SERVICE-ACS; COOLANT FLUSH (PREMIUM)-CF; AND FUEL INJECTION SERVICE WOULD COST $2,250. I ALSO ASKED THE TOYOTA CUSTOMER SERVICE REPRESENTATIVE WHAT THE BATTERY EXPECTANCY ON THE CAR IS AND WHETHER THE MANUFACTURER OFFERS ANY SUPPORT IN TERMS OF THE COSTS. I WAS TOLD BY THE DEALERSHIP THAT THE BATTERY CAN COST $5,000.00 TO REPLACE BUT THE MANUFACTURER MAY OFFER SOME SUPPORT. I WOULD APPRECIATE YOUR ASSISTANCE, RESEARCH AND FILLING OF THIS COMPLAINT. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ODI #10536764

70,000 miles · Jun 10, 2013

Electronic Stability Control (esc)Service BrakesVehicle Speed Control

CHECK VSC SYSTEM CAME ON, THEN OFF, IT HAPPENS A LOT TOOK IT TO A DEALER THEY FOUND NOTHING NOW THE WARNING IS ON ALL THE TIME, TOOK IT TO THE DEALER AND NOW THEY WANT $2,600.00. *TR

NHTSA ODI #10516155

72,000 miles · Feb 25, 2013

EngineService BrakesVehicle Speed Control

THERE'S AN ENGINE SURGE, SLIGHT BUT STILL CAN BE FELT, WHEN APPLYING THE BRAKES. THE SURGE IS INTERMITTENT BUT THE SURGE IS FELT OFTEN. EXAMPLE: AFTER TAKE OFF FROM A STOP THE NEXT TIME THE BRAKES ARE APPLIED THERE'LL BE A SLIGHT BUMP, AS IF THE ACCELERATOR IS STEPPED ON AT THE SAME TIME THE BRAKES ARE APPLIED. THERE'S NO HIGH R…

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NHTSA ODI #10499904

160,000 miles · Feb 5, 2013

Electrical SystemVehicle Speed Control

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MY 17-YEAR-OLD DAUGHTER WAS DRIVING ON I-5 IN NORTHERN CALIFORNIA. SHE HAD CRUISE CONTROL SET AT 70MPH AND WAS TRAVELING UP HILL WHEN CRUISE CONTROL SUDDENLY POPPED OFF AND CAR WENT DEAD. SHE HAD NO POWER, AND POWER STEERING WENT OUT. SHE MANAGED TO COAST TO THE CREST OF THE HILL AND DOWN THE OTHER SIDE TO PULL OFF THE ROAD, BUT WAS IN A VERY DANGEROUS SITUATION NEAR TRUCK WEIGH STATION WITH BIG RIGS PULLING ON AND OFF HIGHWAY. CAR HAD TO BE TOWED TO DEALERSHIP. WE WERE INFORMED THAT HYBRID INVERTER WAS DEAD AND WOULD COST $8,000.00+ TO REPAIR. CONTACTED CORPORATE AND WAS INFORMED THAT SINCE THE CAR WAS OUT OF WARRANTY THEY WOULD OFFER NO ASSISTANCE IN REPAIR COSTS. HAVE SINCE HEARD OTHER SIMILAR STORIES REGARDING 2006 TOYOTA HYBRIDS. *TR

NHTSA ODI #10496487

120,000 miles · Oct 8, 2011

Electrical SystemElectronic Stability Control (esc)Vehicle Speed Control

DRIVING THE UPPER ROADWAY OF THE QUEENSBORO 59TH ST BRIDGE THE CAR JUST DIED. FLASHING ON THE PANEL READ CHECK THE VSC SYSTEM WAITED FOR A TOW AROUND A DANGEROUS CURVE, WE COULD HAVE BEEN KILLED. OTW TO THE TOYOTA DEALER TO SEE IF THEY WILL HONOR THE RECALLED INVERTER PART. *TR

NHTSA ODI #10429161

83,000 miles · Sep 21, 2011

Vehicle Speed ControlCrash

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TL* THE CONTACT OWNS A 2006 TOYOTA HIGHLANDER HYBRID. THE CONTACT WAS DRIVING APPROXIMATELY 2 MPH AND ATTEMPTING TO PARK IN A RESIDENTIAL GARAGE. WITH THE BRAKES APPLIED, THE VEHICLE SUDDENLY ACCELERATED AND CRASHED INTO THE GARAGE WALL. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTICS WHERE THE TECHNICIANS PERFORMED THE REPAIR UNDER NHTSA CAMPAIGN ID NUMBER: 06V253000 (VEHICLE SPEED CONTROL:ACCELERATOR PEDAL). THE MANUFACTURER SENT AN ENGINEER TO INSPECT THE VEHICLE FOR THE UNINTENDED ACCELERATION FAILURE. THE INSPECTOR DETERMINED THERE WAS NO ABNORMAL FAILURE AND THAT THE VEHICLE WAS FUNCTIONING PROPERLY. THE VEHICLE WAS NOT FURTHER REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 83,000.

NHTSA ODI #10426661

58,000 miles · Aug 7, 2011

Vehicle Speed ControlCrash

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I WAS DRIVING OUR 2006 TOYOTA HIGHLANDER HYBRID UP THE DRIVEWAY AND AROUND TO THE BACK OF OUR HOME WHERE WE HAVE A REAR ENTRY GARAGE. AS I TURNED IN THE DRIVEWAY I STARTED TO SLOW/STOP THE CAR SO I COULD BACKUP TO PULL INTO THE GARAGE THE CAR ACCELERATED SUDDENLY STRIKING A SMALL TREE IN THE YARD DOING A LOT OF DAMAGE TO THE LEFT FRONT, LEFT FRONT WHEEL AND LEFT QUARTER PANEL. IT'S POSSIBLY TOTALLED. IT WAS AS IF A SOMETHING SIEZED THE CAR AND SUDDENLY PULLED IT FORWARD AT A HIGH RATE OF SPEED. IF THE TREE HAD NOT STOPPED THE CAR I WOULD HAVE STRUCK THE HOUSE. NO AIRBAGS DEPLOYED. I AM BRUISED AND SORE BUT OTHERWISE OK. I HAD BEEN RUNNING ON BATTERY THROUGH OUR NEIGHBORHOOD AND UP THE DRIVEWAY BUT AFTER IT HAPPENED I NOTICED THE ENGINE WAS NOW RUNNING SO I DON'T KNOW IF THE SURGE WAS THE RESULT OF THE GAS ENGINE KICKING IN OR SOME OTHER SUDDEN ACCELERATION PROBLEM. *TT

NHTSA ODI #10417863

Mileage unknown · Jul 5, 2011

Air BagsVehicle Speed ControlCrash

I WAS PARKING MY HIGHLANDER HYBRID IN A PARKING GARAGE , IT STARTED TO ACCELERATE AS I STARTED TO PUT ON BY BRAKES. I HIT THE CONCRETE WALL. THE RADIATOR,BUMPER AND HOOD AS DAMAGED. THE AIR BAGS DID NOT DEPLOY. *KB

NHTSA ODI #10410619

Official recalls

13V396000 · Hybrid Propulsion System: Inverter

Sep 4, 2013

Toyota is recalling certain model year 2006-2010 Highlander hybrid vehicles manufactured February 16, 2005, through July 29, 2010; and model year 2006-2008 Lexus RX400h vehicles manufactured February 23, 2005, through December 2, 2008. The Intelligent Power Module (IPM) inside the inverter module may contain transistors that have higher operating temperatures than the solder can support and the transistors may be heat damaged by the solder. If this occurs, various warning lamps, including the malfunction indicator lamp, slip indicator light, brake system warning light, and master warning light, will be illuminated on the instrument panel.

Consequence & remedy

Consequence: The vehicle may enter a fail-safe/limp-home mode that limits the drivability of the vehicle. It is possible that the hybrid system will shut down while the vehicle is being driven, causing the vehicle to stall unexpectedly, increasing the risk of a crash.

Remedy: Toyota will notify owners, and dealers will replace the IPM free of charge. Owners may contact Toyota at 1-800-331-4331. Vehicles that had their IPM replaced under recall 11V-342 are not affected by this campaign.

11V539000 · Engine And Engine Cooling

Nov 9, 2011

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2004 AVALON VEHICLES; 2004 AND 2005 CAMRY, CAMRY SOLARA, HIGHLANDER, AND SIENNA VEHICLES, 2006 HIGHLANDER HYBRID; 2004 AND 2005 LEXUS ES330 AND RX330; AND 2006 LEXUS RX400H VEHICLES MANUFACTURED FROM JUNE 1, 2004 THROUGH MARCH 31, 2005, EQUIPPED WITH THE 1MZ-FE OR 3MZ-FE ENGINE. THE AMOUNT OF ADHESIVE AGENT APPLIED BETWEEN THE OUTER RING AND THE TORSIONAL RUBBER DAMPER (INNER RING) IN THE CRANKSHAFT PULLEY MAY BE INADEQUATE. IF THE ADHESIVE IS INSUFFICIENT, THERE IS A POSSIBILITY THAT THE OUTER RING MAY BECOME MISALIGNED AND IT MAY NOT PROPERLY ROTATE WITH THE INNER RING, CAUSING NOISE AND/OR ILLUMINATION OF THE BATTERY DISCHARGE INDICATOR LIGHT.

Consequence & remedy

Consequence: IN SOME CASES, THE BELT FOR THE POWER STEERING PUMP MAY BECOME DETACHED FROM THE PULLEY WHICH COULD RESULT IN A LOSS OF POWER STEERING AND A SUDDEN INCREASE IN STEERING EFFORT, INCREASING THE RISK OF A CRASH.

Remedy: TOYOTA WILL NOTIFY OWNERS, AND DEALERS WILL CHECK THE CRANKSHAFT PULLEY TO IDENTIFY WHETHER IT WAS PRODUCED BY THE U.S. SUPPLIER. IF SO, THE DEALER WILL REPLACE THE PULLEY WITH A NEW ONE AT NO CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING EARLY JANUARY 2012. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

11V342000 · Electrical System

Jun 29, 2011

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2006-2007 HIGHLANDER HYBRID AND LEXUS RX400H PASSENGER CARS MANUFACTURED FROM FEBRUARY 16, 2005, THROUGH AUGUST 30, 2006. A MODULE INSIDE THE INVERTER MODULE MAY CONTAIN INADEQUATELY SOLDERED TRANSISTORS THAT DURING HIGH-LOAD DRIVING, MAY BE DAMAGED BY HEAT CAUSED BY THE LARGE CURRENT. IF THIS OCCURS, VARIOUS WARNING LAMPS, INCLUDING THE MALFUNCTION INDICATOR LAMP, SLIP INDICATOR LIGHT, BRAKE SYSTEM WARNING LIGHT, AND MASTER WARNING LIGHT, WILL BE ILLUMINATED ON THE INSTRUMENT PANEL.

Consequence & remedy

Consequence: THE VEHICLE MAY ENTER A FAIL-SAFE/LIMP-HOME MODE THAT LIMITS THE DRIVABILITY OF THE VEHICLE. IT IS POSSIBLE THAT THE HYBRID SYSTEM WILL SHUT DOWN WHILE THE VEHICLE IS BEING DRIVEN, CAUSING THE VEHICLE TO STALL UNEXPECTEDLY, INCREASING THE RISK OF A CRASH.

Remedy: TOYOTA/LEXUS MAILED AN INTERIM OWNER NOTIFICATION ON JULY 19, 2011 TO ADVISE OWNERS OF THIS RECALL AND THE FACT THAT THEY WILL RECEIVE A FUTURE NOTICE WHEN PARTS BECOME AVAILABLE TO COMPLETE REPAIRS. TOYOTA DEALERS WILL INSPECT THE HYBRID INVERTER PRODUCTION NUMBER TO DETERMINE WHETHER THE INVERTER CONTAINS SUSPECT TRANSISTORS AND REPLACE THE MODULE FREE OF CHARGE. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

11V112000 · Vehicle Speed Control:accelerator Pedal

Feb 24, 2011

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2004-2006 HIGHLANDER, HIGHLANDER HYBRID, AND MODEL YEAR 2004-2007 LEXUS RX330, RX350, AND RX400H VEHICLES. IF THE FORWARD RETENTION CLIP USED TO SECURE THE FLOOR CARPET COVER, WHICH IS LOCATED IN FRONT OF THE CENTER CONSOLE, IS NOT INSTALLED PROPERLY THE COVER MAY LEAN TOWARD THE ACCELERATOR PEDAL AND INTERFERE WITH THE ACCELERATOR PEDAL ARM.

Consequence & remedy

Consequence: IF THIS OCCURS, THE ACCELERATOR PEDAL MAY TEMPORARILY BECOME STUCK IN A PARTIALLY DEPRESSED POSITION RATHER THAN RETURN TO THE IDLE POSITION. A STUCK ACCELERATOR PEDAL MAY RESULT IN UNINTENDED AND SUSTAINED VEHICLE SPEEDS AND MAKE IT DIFFICULT TO STOP, INCREASING THE RISK OF A VEHICLE CRASH.

Remedy: DEALERS WILL REPLACE THE FLOOR CARPET COVER WITH A NEWLY DESIGNED ONE FREE OR CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING MARCH 2011. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

09V223000 · Equipment:other:labels

Jun 15, 2009

TOYOTA IS RECALLING 27,080 MODEL YEAR 2005 THROUGH 2010 PASSENGER CARS BUILT FROM SEPTEMBER 1, 2005 TO MAY 4, 2009. THESE VEHICLES WERE NOT EQUIPPED WITH LOAD CARRYING CAPACITY MODIFICATION LABELS WHICH FAILS TO CONFORM WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 110, "TIRE SELECTION AND RIMS."

Consequence & remedy

Consequence: INCORRECT LOAD CARRYING CAPACITY MODIFICATION LABELS COULD RESULT IN THE VEHICLE BEING OVERLOADED, INCREASING THE RISK OF A CRASH.

Remedy: TOYOTA WILL NOTIFY OWNERS AND PROVIDE THEM WITH A NEW, ACCURATE LABEL TO BE INSTALLED OVER THE INACCURATE LABEL FREE OF CHARGE. THE SAFETY RECALL BEGAN ON AUGUST 18, 2009. OWNERS MAY CONTACT TOYOTA AT 1-888-270-9371.

06V253000 · Vehicle Speed Control:accelerator Pedal

Jul 13, 2006

ON CERTAIN SPORT UTILITY AND HYBRID VEHICLES, THE TWO RETAINING CLIPS FOR THE DRIVER'S SIDE FORWARD CENTER CONSOLE CAN BECOME LOOSE. IF BOTH CLIPS SEPARATE FROM THE FLOOR CARPET COVER, THE COVER MAY LEAN TOWARD THE ACCELERATOR PEDAL, CAUSING INTERFERENCE WITH THE ACCELERATOR PEDAL ROD.

Consequence & remedy

Consequence: THIS CONDITION MAY INTERFERE WITH THE ACCELERATOR PEDAL RETURNING TO THE IDLE POSITION INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL REPLACE THE TWO FLOOR CARPET COVER RETAINING CLIPS FREE OF CHARGE. THE RECALL BEGAN ON JULY 24, 2006, AND SHOULD BE COMPLETED BY EARLY SEPTEMBER 2006. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331 OR LEXUS AT 1-800-255-3987.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

DP22005 · Pedestrian Alert Sounds

Opened Jan 27, 2023 · Closed Aug 7, 2023

Status: closed (inferred from source dates) · Electrical System:propulsion System

NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and electric vehicles that have a gross vehicle weight rating of 4,536 KG or less or are defined as low-speed vehicles. The standard became fully applicable to all such vehicles manufactured on or after March 1, 2021.On January 27, 2023, NHTSA opened Defect Petition (DP) 22-005 to evaluate the subject matter described in the petition. On June 24, 2023 and as supplemented on June 25, 2023, the petitioner notified NHTSA he was withdrawing his petition. The petitioner indicated that, based on his review of data, there is no justification for asserting potential benefits that could be derived from actions sought by my petition. Based on the petitioner's withdrawal, DP22-005 is closed. Closure of this DP does not represent a determination by NHTSA regarding the subject matter of the petition.

PE11005 · Hybrid Inverter Failure - Vehicle Stall

Opened Feb 15, 2011 · Closed Jul 20, 2011

Status: closed (inferred from source dates) · Hybrid Propulsion System: Inverter

In a June 29, 2011 letter to NHTSA, Toyota submitted a Defect Information Report regarding a safety recall of certain Toyota Highlander Hybrid and Lexus RX400h vehicles to address a defect condition with the hybrid inverter assembly (NHTSA Recall No. 11V-342).Toyota's letter identified a defect related to inadequately soldered transistors on the Intelligent Power Module (IPM) of some of the subject vehicles that could result in sudden loss of power while driving.Toyota's remedy procedure instructs dealers to inspect the hybrid inverter production number to determine if the inverter contains suspect transistors.If so, the dealer will replace the IPM.The recall covers approximately 45,528 model year (MY) 2006 and 2007 Toyota Highlander Hybrid vehicles manufactured from February 16, 2005 through August 29, 2006 and approximately 36,745 MY 2006 and 2007 Lexus RX400h vehicles manufactured from February 23, 2005 through August 30, 2006.This Preliminary Evaluation is closed.

RQ10003 · Unintended And Uncontrolled Acceleration

Opened Feb 16, 2010 · Closed Mar 1, 2011

Status: closed (inferred from source dates) · Electrical System:software; Vehicle Speed Control:accelerator Pedal

On February 16, 2010, NHTSA's Office of Defects Investigation (ODI) opened RQ10-003 to determine whether the scope of prior Toyota recalls relating to potential unintended acceleration were sufficiently broad, including, among others, Toyota recalls 07E-082, 09V-388, 10V-017, and 10V-023.NHTSA also requested information regarding potential electronic causes of unintended acceleration in Toyota and Lexus vehicles.I. Pedal Interference from Floor mats, Carpet Covers and Plastic Pads in Carpets.During the RQ10-003 investigation, ODI reviewed a large volume of documents to assess whether additional vehicles should be recalled.Following the agency's analysis, NHTSA requested that Toyota recall additional vehicles.Toyota complied with the agency's request.The details of these recalls are set forth more fully in Toyota's reports to NHTSA pursuant to 49 CFR Part 573.These recalls are as follows:Recall 11V-112: (1) model year (MY) 2004-2006 Toyota Highlander and Highlander Hybrid; and, (2) MY 2004-2007 Lexus RX330,RX350, and RX400h (hybrid model). The total estimated population under this recall is 769,379 vehicles.This recall remedies potential accelerator pedal entrapment caused by a loose floor carpet cover (trim panel). Recall 11V-113: (1) MY 2003-2009 through 2009 Toyota 4Runner; (2) MY 2006-2010 Toyota RAV4; and, (3) MY 2008-2011 Lexus LX570.The total estimated population under this recall is 1,381,000 vehicles.This recall supplements recall 09V-388 and remedies potential accelerator pedal entrapment by an unsecured floor mat.Recall 11V-115: (1) MY 2006-2007 Lexus GS300 (all wheel drive vehicles); and, (2) MY 2006-2007 Lexus GS350 (all wheel drive vehicles). The total estimated population under this recall is 19,647 vehicles.This recall remedies potential accelerator pedal entrapment caused by inadequate clearance between the pedal linkage and a plastic pad embedded in the vehicle's carpet.II. Potential Electronic Causes of Unintended Acceleration.After NHTSA opened RQ10-003, NHTSA launched a ten-month study of potential electronic causes of unintended acceleration in Toyota vehicles.NHTSA launched the study in the spring of 2010 in light of concerns aired in Congressional hearings.NHTSA enlisted engineers at the National Aeronautics and Space Administration (NASA) with expertise in areas such as computer controlled electronic systems, electromagnetic interference and software integrity to assess whether electronic systems or electromagnetic interference played a role in incidents of unintended acceleration in Toyota vehicles.That study has concluded.Two reports are associated with the study and are available on NHTSA's website.NASA's report is entitled Technical Support to the National Highway Traffic Safety Administration (NHTSA) on the Reported Toyota Motor Corporation (TMC) Unintended Acceleration (UA) Investigation, NESC Assessment No. TI-10-00618 (Jan. 18, 2011).NHTSA's report is entitled Technical Assessment of Toyota Electronic Throttle Control (ETC) Systems (Feb. 2011).Both reports should be read in conjunction with each other. As stated in its report, NASA did not find an electronic cause of large throttle openings that can result in unintended acceleration incidents. NHTSA did not find a vehicle-based cause of unintended acceleration incidents other than the physical pedal interference causes that are being addressed by Toyota's recalls. This RQ is closed.

Additional source detail variants (6)

Electrical System:software

Vehicle Speed Control:accelerator Pedal