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2006 Lexus GS300

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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When problems were reported

Mileage at the reported incident

94 reports with mileage · 30 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Exterior Lighting. Review the 35 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 13 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

9 crash reports1 fire reports3 injury reports

Power Train complaints

13 reports
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122,000 miles · Jul 24, 2019
EnginePower Train

"P2757 TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID CONTROL CIRCUIT PERFORMANCE OR STUCK OFF " WHICH CAUSES THE ENGINE TO STALL WHILE DRIVING OR WHEN PULLING IN REVERSE. VERY UNSAFE TO DRIVE .

NHTSA ODI #11234652

Mileage unknown · Dec 18, 2018
Electrical SystemPower Train

TAKARA RECALL. WHILE COMING TO A COMPLETE STOP BETWEEN 0-20MPH THE CAR JERKS HARSHLY.I NOTICED IF I PUT THE CAR IN NEUTRAL IT WONT JERK.

NHTSA ODI #11162144

160,000 miles · Mar 7, 2018
Power Train

I HAVE A PROBLEM WITH MY 2006 GS300 THAT I PURCHASED NEW, I'M THE ORIGINAL OWNER AND HAVE MY CAR REGULARLY SERVICED. BACK IN 2013 I HAD MY TRANSMISSION REPLACED BY LEXUS OF WESTMINSTER AT ABOUT 80,000 MILES, I WAS SHOCKED WHEN RECENTLY WHILE DRIVING MY CAR STARTS TO PULL WHENEVER I START BRAKING WHETHER I'M GOING SLOW OR FAST, I…

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I HAVE A PROBLEM WITH MY 2006 GS300 THAT I PURCHASED NEW, I'M THE ORIGINAL OWNER AND HAVE MY CAR REGULARLY SERVICED. BACK IN 2013 I HAD MY TRANSMISSION REPLACED BY LEXUS OF WESTMINSTER AT ABOUT 80,000 MILES, I WAS SHOCKED WHEN RECENTLY WHILE DRIVING MY CAR STARTS TO PULL WHENEVER I START BRAKING WHETHER I'M GOING SLOW OR FAST, I GET AN EXTRA THUMP. I TOOK MY CAR TO THE LEXUS OF CERRITOS WHO STATED I NEED MY TRANSMISSION REPLACED AGAIN. MY CAR ONLY HAS 169,000 MILES ON IT. SO THAT WOULD MAKE THIS THE 3RD TRANSMISSION. I FEEL LIKE I HAVE A LEMON CAR. I HAVE REPLACED THE HEADLIGHTS EXCESSIVELY, I HAVE REPLACED ECU SENSORS AND EVEN TIRE PRESSURE SENSORS AS WELL AS STARTER. I DON'T BELIEVE I SHOULD HAVE TO REPLACE MY TRANSMISSION SO OFTEN, I AM NOT A HARD DRIVER AND THE LAST TRANSMISSION WAS REPLACED LESS THAN 60,000 MILES AGO. I HAVE READ IN ONLINE FORUMS WHERE OTHERS HAVE EXPERIENCED THE SAME ISSUES ON THEIR 2006 GS. I AM A PREVIOUS OWNER OF A 1988 LEXUS GS300 THAT I HAD FOR ALMOST 300,000 MILES AND NEVER REPLACED A ENGINE LET ALONE A TRANSMISSION. PLEASE INVESTIGATE I FEEL HOPELESS.

NHTSA ODI #11076584

138,000 miles · Feb 15, 2017
EnginePower TrainCrash

FAULTY ECU COMPUTER RESULTING IN HARD JERK WHEN SHIFTING BETWEEN FIRST AND SECOND GEAR. THE ENGINE REPAIR UNIT GOES BAD AFTER 100,000 MILES. MULTIPLE VEHICLES REPORTED THE ISSUE AFTER EXPERIENCING FUEL INDUCTION PROBLEMS AND OIL LOSS RELATED TO BAD .GASKETS. CAR STARTED JERKING ON THE HIGHWAY CAUSE A REAR END BUMPER COLLISION WH…

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FAULTY ECU COMPUTER RESULTING IN HARD JERK WHEN SHIFTING BETWEEN FIRST AND SECOND GEAR. THE ENGINE REPAIR UNIT GOES BAD AFTER 100,000 MILES. MULTIPLE VEHICLES REPORTED THE ISSUE AFTER EXPERIENCING FUEL INDUCTION PROBLEMS AND OIL LOSS RELATED TO BAD .GASKETS. CAR STARTED JERKING ON THE HIGHWAY CAUSE A REAR END BUMPER COLLISION WHILE INTRAFFIC.

NHTSA ODI #10954634

178,000 miles · Dec 18, 2016
Power Train

2006 GS 300 IS EXPERIENCING A DOWN SHIFT PROBLEM, WHEN COMING TO A COMPLETE STOP ON HIGHWAY OR STREET THE CAR TRANSMISSION BUMPS SLIGHTLY THEN JERKS HARD PRIOR TO COMPLETELY STOPPING. LEXUS SUGGESTED REPLACING THE TRANSMISSION WHICH ALREADY TOOK PLACE AT 80K. I NOTED A TECHNICAL BULLETIN STATED THIS PROBLEM WITHIN 80K BUT THE P…

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2006 GS 300 IS EXPERIENCING A DOWN SHIFT PROBLEM, WHEN COMING TO A COMPLETE STOP ON HIGHWAY OR STREET THE CAR TRANSMISSION BUMPS SLIGHTLY THEN JERKS HARD PRIOR TO COMPLETELY STOPPING. LEXUS SUGGESTED REPLACING THE TRANSMISSION WHICH ALREADY TOOK PLACE AT 80K. I NOTED A TECHNICAL BULLETIN STATED THIS PROBLEM WITHIN 80K BUT THE PROBLEM THAT'S OCCURRING AFTER 80K. IF THE PROBLEM EXISTED IN MY GS ONLY, I'D FIX THE PROBLEM AND MOVE FORWARD BUT I'VE READ A FEW ARTICLES FROM DIFFERENT LEXUS OWNERS SITING THE SAME ISSUE WHICH LEADS ME TO BELIEVE THIS IS A PRE EXISTING ISSUE THAT I BELIEVE LEXUS SHOULD TAKE RESPONSIBILITY FOR BEFORE PASSING THE COST ON TO CUSTOMERS THAT PAID OUT CLOSE TO 50K FOR THIS CAR.

NHTSA ODI #10936108

112,000 miles · Sep 22, 2016
EnginePower TrainUnknown Or Other

WHEN I GO TO APPLY THE BRAKES OR OF I'M COASTING SLOW, THE CAR JERKS TWICE(ONCE WHILE THE CAR IS SLOWING DOWN, AND A HARDER JERK RIGHT BEFORE THE CAR STOPS) EVERY LEXUS FORUM I VISITED WHERE PEOPLE HAD 2006 LEXUS GS300 AWD'S(WITH THE SAME EXACT SYMPTOMS), THEY WERE MIS-DIAGNOSED BEING TOLD IT WAS THEIR TRANSMISSION, WHEN IN ACTU…

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WHEN I GO TO APPLY THE BRAKES OR OF I'M COASTING SLOW, THE CAR JERKS TWICE(ONCE WHILE THE CAR IS SLOWING DOWN, AND A HARDER JERK RIGHT BEFORE THE CAR STOPS) EVERY LEXUS FORUM I VISITED WHERE PEOPLE HAD 2006 LEXUS GS300 AWD'S(WITH THE SAME EXACT SYMPTOMS), THEY WERE MIS-DIAGNOSED BEING TOLD IT WAS THEIR TRANSMISSION, WHEN IN ACTUALITY IT WAS THEIR ECU THAT NEEDED TO BE REPLACED. THAT IS A COMPUTER FAILURE, SO I DON'T UNDERSTAND WHY THERE AREN'T RECALLS ON THIS.

NHTSA ODI #10908780

Mileage unknown · Sep 8, 2016
Power Train

INTERMITTENT LOSS OF ACCELERATION 0-5 MILES THAN CAR ACCELERATES~ DEALER UNABLE TO FIND PROBLEM DUE TO NO CODES FOR THAT PROBLEM, INSTEAD IT TOOK CODE IN HISTORY FOR A SELINOID AND SAID CAR NEEDS TRANSMISSION AT 124,000. WHILE GOING ACROSS 5 LANE CROSSING, LIGHT TURNED YELLOW, I PUSH PEDAL TO ACCELERATE CAR AND ACCELERATION DID…

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INTERMITTENT LOSS OF ACCELERATION 0-5 MILES THAN CAR ACCELERATES~ DEALER UNABLE TO FIND PROBLEM DUE TO NO CODES FOR THAT PROBLEM, INSTEAD IT TOOK CODE IN HISTORY FOR A SELINOID AND SAID CAR NEEDS TRANSMISSION AT 124,000. WHILE GOING ACROSS 5 LANE CROSSING, LIGHT TURNED YELLOW, I PUSH PEDAL TO ACCELERATE CAR AND ACCELERATION DID NOT OCCUR, IT TOOK 3-5 SECONDS TO ACCELERATE AND THEN TOOK OFF. ON HIGHWAY IN TRAFFIC, IF CAR IDLES 0-5 IN SLOW TRAFFIC,CAR FEELS LIKE IT WILL CUT OFF, BUT THE CATCHES POWER AFTER A HARD PRESS ON GAS PEDAL. MOST OF DRIVING IS CITY STREET, CAR IS NOW TURNING OFF IN DRIVE AND REVERSE INTERMITTENT. CAR IS SURGING DURING LOW ACCELERATION.

NHTSA ODI #10904860

163,631 miles · Jun 21, 2016
EnginePower Train

EXCESSIVE OIL CONSUMPTION. VEHICLE BURNS 3 1/2 QTS OF OIL OR MORE EVERY 1500 MILES. CAUSING MY PLUGS TO FOUL OUT AND CHECK ENGINE CODE (0300) MULTIPLE CYLINDER MISFIRE CAUSING CAR TO HAVE SLUGGISH ACCELERATION. I TOOK CAR IN TO CHARLES BARKER LEXUS AND WAS CHARGED A DIAG FEE AND THEN TOLD THE CAR IS BURNING OIL INTERNALLY AND WO…

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EXCESSIVE OIL CONSUMPTION. VEHICLE BURNS 3 1/2 QTS OF OIL OR MORE EVERY 1500 MILES. CAUSING MY PLUGS TO FOUL OUT AND CHECK ENGINE CODE (0300) MULTIPLE CYLINDER MISFIRE CAUSING CAR TO HAVE SLUGGISH ACCELERATION. I TOOK CAR IN TO CHARLES BARKER LEXUS AND WAS CHARGED A DIAG FEE AND THEN TOLD THE CAR IS BURNING OIL INTERNALLY AND WOULD BE $4100 PLUS PARTS FOR FURTHER DIAG. LEXUS OFFERED A CUSTOMER SUPPORT PROGRAM FOR STATED ISSUES FOR 9 YEARS W/ NO MILEAGE LIMITATIONS OF WHICH I WAS NEVER INFORMED OF AND WAS WITHIN TIME FRAME TO QUALIFY. AT THE TIME I WAS UNAWARE OF THE PROGRAM AND NOW LEXUS IS TELLING ME MY VIN # DOES NOT FALL UNDER THAT PROGRAM AND MY VEHICLE IS EXPERIENCING ALL OF THE IDENTICAL ISSUES. ALSO TRANSMISSION SOLENOID FAILED CAUSING HARD JOLT WHEN SLOWING DOWN BEFORE STOPPING. FIXED SOLENOID ONLY TO THEN HAVE TO REPLACE CARS COMPUTER. THE TRANSMISSION REPAIR MECHANIC INFORMED ME OF THE ONGOING PROBLEMS WITH LEXUS TRANSMISSIONS AND COMPUTER FAILURE FOR THE 2006 GS 300 AS WELL AS A CLASS ACTION LAW SUITE THAT WAS FILED BECAUSE OF THE SAME ISSUES EXCESSIVE OIL CONSUMPTION. I HAVE SINCE CONTACTED LEXUS INFORMING THEM OF MY ISSUES AND THEY DECLINE TO ADDRESS MY ISSUES TELLING ME THAT MY VEHICLE VIN # DOES NOT FALL UNDER ANY RECALLS. I HAVE SPENT OVER $2000 REPLACING THE TRANSMISSION SOLENOID AND I HAD THE CARS COMPUTER REBUILT VS SPENDING THE ADDITIONAL MONEY TO REPLACE IT. LEXUS DENIES THE ISSUES STATED THAT IS WELL DOCUMENTED ON THE FORUMS PAGES AND REFUSES TO REFUND ME FOR MONIES SPENT AS WELL AS REFUSES TO ADDRESS EXCESSIVE OIL CONSUMPTION ISSUES WHEN THEY JUST SETTLED A CLASS ACTION LAWSUIT FOR THE SAME ISSUES STATED AND OFFERED A CUSTOMER SUPPORT PROGRAM TO PAY FOR THE COST OF REPAIRS FOR A PERIOD OF 9 YRS WITH NO MILEAGE LIMITATIONS. I HAVE DOCUMENTATION FOR MY REPAIRS AND LOOKING FOR ASSISTANCE IN WHAT ACTION I NEED TO TAKE FOR THIS MATTER.

NHTSA ODI #10875744

Mileage unknown · Mar 15, 2016
EnginePower Train

NO 2 CYCLINDER NO COMPRESSION POSIBLE VALVE SPRING FAILURE MY CAR EXPERIENCE FLASHING CHECK ENGINE

NHTSA ODI #10849694

80,000 miles · Dec 27, 2013
Power Train

TL* THE CONTACT OWNS A 2006 LEXUS GS300. THE CONTACT STATED THAT SHE ATTEMPTED TO ACCELERATE BUT THE VEHICLE FAILED TO MOVE AND THERE WAS AN INCREASE IN ENGINE RPMS. ADDITIONALLY, THE CHECK ENGINE WARNING LAMP WAS ILLUMINATED. THE VEHICLE WAS TOWED TO THE DEALER WHERE THE TECHNICIAN DIAGNOSED THAT THE PISTON RINGS NEEDED TO BE R…

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TL* THE CONTACT OWNS A 2006 LEXUS GS300. THE CONTACT STATED THAT SHE ATTEMPTED TO ACCELERATE BUT THE VEHICLE FAILED TO MOVE AND THERE WAS AN INCREASE IN ENGINE RPMS. ADDITIONALLY, THE CHECK ENGINE WARNING LAMP WAS ILLUMINATED. THE VEHICLE WAS TOWED TO THE DEALER WHERE THE TECHNICIAN DIAGNOSED THAT THE PISTON RINGS NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED BUT THE FAILURE RECURRED. THE VEHICLE WAS TAKEN BACK TO THE DEALER, WHO RECOMMENDED REPLACING THE TRANSMISSION. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO OFFERED TO PAY FOR PART OF THE REPAIRS. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 80,000 AND THE CURRENT MILEAGE WAS 101,000.

NHTSA ODI #10557472

Official recalls

2

14V647000 · Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings

Oct 15, 2014

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2007-2010 Lexus LS vehicles manufactured May 9, 2006, to July 20, 2010, 2006-2011 Lexus GS vehicles manufactured January 6, 2005, to September 10, 2010, and 2006-2011 Lexus IS vehicles manufactured August 30, 2005, to September 10, 2010. Due to anti-corrosion plating remnants, fuel may leak from where the fuel pressure sensor is attached to the fuel delivery pipe.

Consequence & remedy

Consequence: A fuel leak in the presence of an ignition source increases the risk of a fire.

Remedy: Toyota will notify owners, and dealers will clean and reseal the fuel pressure sensor mounting area, free of charge. The recall began March 3, 2015. Owners may contact Toyota customer service at 1-800-331-4331.

11V115000 · Vehicle Speed Control:accelerator Pedal

Feb 24, 2011

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2006 AND 2007 LEXUS GS300 AND GS350 ALL WHEEL DRIVE (AWD) VEHICLES. THERE IS A POSSIBILITY THAT THE PLASTIC PAD EMBEDDED INTO THE FLOOR CARPET MAY INTERFERE WITH THE OPERATION OF THE ACCELERATOR PEDAL.

Consequence & remedy

Consequence: THE ACCELERATOR PEDAL COULD 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 CRASH.

Remedy: DEALERS WILL MODIFY THE PLASTIC PAD ON THE FLOOR CARPET FREE OF CHARGE. THE MANUFACTURER HAS NOT YET PROVIDED AN OWNER NOTIFICATION SCHEDULE. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

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

1

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

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.

Electrical System:software

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.

Electrical System:software

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.

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.

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.

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.