The vehicle stability control system randomly engages and activates the brakes without cause. This can happen on a gentle curve going under the speed limit. It is very scary and I am afraid it is going to cause an accident. Internet research shows many owners with this issue and no information on the cause or a fix
2006 Toyota Sienna
Owner reports · Recalls · Investigations
More warning signs than most Sienna years
Owner complaints for the 2006 Toyota Sienna are substantially higher than the model-year median of 183.
About this comparison →How this year compares
Owner complaints by model year
Compare all Sienna years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
820 reports with mileage · 197 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.
- Air Bags. Review the 307 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Structure. Review the 261 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 85 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
1,017 reportsSlip light indicator comes on and alarm goes off, while anti-lock brakes engage. This is happening while I'm driving on the highway never in the city. The car starts pulling to the right sometimes almost pulling me off the road. The road conditions are completely normal and dry no gravel in it no reason whatsoever for the anti-…
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Slip light indicator comes on and alarm goes off, while anti-lock brakes engage. This is happening while I'm driving on the highway never in the city. The car starts pulling to the right sometimes almost pulling me off the road. The road conditions are completely normal and dry no gravel in it no reason whatsoever for the anti-lock brakes to start engaging. When this first started happening it only happens on curves while I was driving approximately 35 mph. After a couple of months it started happening also while I was driving approximately 70 miles an hour going straight on a dry road. It almost pulled me off into a ditch. The steering is affected I can barely steer but I have managed to keep the car on the road. This is now happening more frequently. I was almost pulled into another car to my right once. At first it was only every couple of months but now I had it happen twice in about a hundred mile trip. There's no way I can get a mechanic to have this happen because you can't predict when it will happen and many miles it won't happen. It is very very dangerous and I'm afraid to take my Toyota sienna on the highway now. After researching it I have found that many people are having this trouble with their Toyota Sienna's there needs to be a recall or a repair. Apparently Toyota mechanics have replaced all kinds of things in the Sienna's but nothing has fixed the problem.
This is a Braun Side Entry Rampvan Conversion. In 2008 there was a safety bulleting 34238 in which I took the vehicle in for inspection and any corrections. On January 19,2023 the rear axle mount broke off while driving. The vehicle was inspected by my insurance company, who denied my claim saying it was a result of wear and te…
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This is a Braun Side Entry Rampvan Conversion. In 2008 there was a safety bulleting 34238 in which I took the vehicle in for inspection and any corrections. On January 19,2023 the rear axle mount broke off while driving. The vehicle was inspected by my insurance company, who denied my claim saying it was a result of wear and tear. The car fax report states it is a total loss due to flooding, which I am in the process of disputing. The cost to repair is several thousand dollars. Do I have any recourse regarding my vehicle. I had the vehicle serviced at Toyota for some normal mtce December 22 & 14th total cost of $3000.00, and there was no mention from them that there was an issue, which could have caused an accident.
Every time I go around a curve, the ABS TRC and vehicle beeps like I'm sliding. It happens on every curve. Its very dangerous. I have unplugged the sensor under the front passenger seat and all problems go away. i have replaced this part and it still has not fixed the problem. with part unplugged i have no ABS TRC Airbags n…
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Every time I go around a curve, the ABS TRC and vehicle beeps like I'm sliding. It happens on every curve. Its very dangerous. I have unplugged the sensor under the front passenger seat and all problems go away. i have replaced this part and it still has not fixed the problem. with part unplugged i have no ABS TRC Airbags none of the safety equipment is working while unplugged, but is safer than having my brakes slammed in every curve.
The contact owns a 2006 Toyota Sienna. The contact stated that she heard a strange noise while decelerating and the brake pedal failed to engage. There were no warning lights. The contact continued to depress the brake pedal with force until the antilock braking system engaged but failed. The vehicle was towed to an independent …
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The contact owns a 2006 Toyota Sienna. The contact stated that she heard a strange noise while decelerating and the brake pedal failed to engage. There were no warning lights. The contact continued to depress the brake pedal with force until the antilock braking system engaged but failed. The vehicle was towed to an independent mechanic where the brake pump was replaced but the failure recurred. The contact then had the brake pump replaced for a second time, but the failure recurred. The vehicle was towed to another independent mechanic where it was diagnosed that the ABS needed to be replaced and the contact was advised to take the vehicle to a dealer. The dealer was notified of the failure and informed the contact to take the vehicle back to the independent mechanic. The manufacturer was not notified of the failure. The failure mileage was approximately 90,000.
Vehicle Trac Control/ABS system engages periodically especially on winding roads between speeds of 30-60mph. Trac Control alarm goes off and vehicle pumps brakes automatically, then resolves. This is extremely dangerous especially when roads are wet/icy or when being followed too closely by another vehicle. Tried replacing front…
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Vehicle Trac Control/ABS system engages periodically especially on winding roads between speeds of 30-60mph. Trac Control alarm goes off and vehicle pumps brakes automatically, then resolves. This is extremely dangerous especially when roads are wet/icy or when being followed too closely by another vehicle. Tried replacing front right wheel speed sensor but problem persists. Research shows this is a chronic problem with Sienna vans and needs to be repaired or guidance provided by Toyota on how to resolve before someone gets hurt. Please help!
While driving vehicle on dry, non slippery roads with slight to moderate curves, vehicle illuminates Traction Loss light, sounds alarm buzzer, and at times applies brakes and dethrottles engine, even when no loss of traction has occurred. This happens while driving on straight roads with slight unevenness. Had to disconnect whee…
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While driving vehicle on dry, non slippery roads with slight to moderate curves, vehicle illuminates Traction Loss light, sounds alarm buzzer, and at times applies brakes and dethrottles engine, even when no loss of traction has occurred. This happens while driving on straight roads with slight unevenness. Had to disconnect wheel speed sensor harness to disable ABS/VSC system. When this happens, the vehicle automatically applies brakes to certain wheels and dethrottles the engine, this can pull the vehicle to one side sharply and can cause an accident.
Airbag warning light intermittently flashes, upon personal research on owner forums this is a common issue that is most commonly fixed by wiggling or disconnecting/reconnecting the airbag sensor wiring below the front seats.
Airbag system warning light due to failing connector under the front passenger seat. Code 44 / B0111. See Toyota T-SB-0069-12. This is a pattern failure in a critical safety system.
Swollen lug nuts. Won’t fit any wrench. Affects ability to remove a tire in case of needing to repair a flat tire.
Official recalls
1117V657000 · Power Train:automatic Transmission
Oct 18, 2017
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2005-2007 and 2009-2010 Toyota Sienna vehicles. In the affected vehicles, due to a problem within the shift lock assembly, the shift lever may be moved out of the 'Park' position without depressing the brake pedal.
Consequence & remedy
Consequence: If the shift lever can be moved from the "Park" position without depressing the brake pedal and the parking brake is not applied, the vehicle may roll, increasing the risk of a crash.
Remedy: Toyota will notify owners, and dealers will replace the shift lock solenoid and reapply the grease, free of charge. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is H0V. Vehicles that were previously recalled under campaign 13V-429 are not affected by this recall.
16V396000 · Seats:front Assembly:seat Heater/cooler
Jun 2, 2016
Southeast Toyota Distributors, LLC (SET) is recalling certain 2005-2011 4Runner, Highlander, Sequoia, and Sienna, 2005-2010 Avalon and Tundra, 2006-2008 Camry Solara, 2006-2010 Highlander hybrid, 2006-2011 Rav4 and Tacoma, 2007-2010 FJ Cruiser, 2007-2011 Camry hybrid, 2009-2010 Venza, 2010-2012 Prius, 1988-1990 and 2005-2010 Camry, and 1989 and 2009-2010 Corolla vehicles equipped with aftermarket accessory seat heaters with a copper strand heating element. The electrical wiring in the seat heaters may be damaged when the seat cushion is compressed.
Consequence & remedy
Consequence: If damaged, the copper strand heating element may short circuit, increasing the risk of a fire.
Remedy: SET will notify owners, and dealers will disconnect the seat heaters, free of charge, and refund the purchase price of the seat heater accessory. The recall began on July 14, 2016. Owners may contact SET customer service at 1-866-405-4226. SET number for this recall is SET16B.
14V743000 · Seats:front Assembly:seat Heater/cooler
Nov 19, 2014
Southeast Toyota Distributors, LLC (SET) is recalling certain model year 2010-2011 Prius and Corolla, 2009-2011 Venza, 2006-2010 Avalon, 2007-2010 FJ Cruiser, 2005-2011 Sienna and Sequoia, 2006-2011 Tacoma 4x2 and 4x4, Camry, Highlander, Tundra 4x2 and 4x4, and 2007-2011 Rav4 and 4Runner. The affected vehicles may experience compression of the seat cushion which may damage the seat heater wiring.
Consequence & remedy
Consequence: Damage to the seat heater wiring could cause the wires to short, increasing the risk of the seat burning and causing personal injury to the occupant.
Remedy: SET will notify owners, and dealers will disconnect the heaters with copper strand heating elements and refund the purchase price of the seat heater accessory, free of charge. The recall is expected to began in January 2015. Owners may contact SET customer service at 1-866-405-4226.
14V273000 · Tires:temporary/emergency Spare Tire
May 22, 2014
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2004-2011 Sienna vehicles originally sold in, or currently registered in, Connecticut, Delaware, Illinois, Indiana, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, Wisconsin and the District of Columbia. The affected vehicles have a spare tire carrier assembly mounted under the vehicle whose attachment cable may corrode due to high concentrations of road salt splashing onto the spare tire carrier.
Consequence & remedy
Consequence: If the carrier cable is corroded due to road salt, the spare tire may separate from the vehicle, increasing the risk of a crash.
Remedy: Toyota sent owners in August 2014 an interim notification to advise owners of the recall and that dealers will perform an interim remedy to remove the spare tire and relocate it to the luggage compartment, free of charge. Owners are being mailed a second letter as parts become available and dealers will replace the spare tire carrier assembly with an improved one, free of charge. The remedy campaign is being performed in phases. The first phase of the recall began July 7, 2015. Owners may contact Toyota customer service at 1-800-331-4331. NOTE: 2004-2010 Siennas subject to this recall were subject to recall campaign 10V-160 initiated in 2010. Those owners are advised that they must have their vehicles remedied again under this campaign and that having the earlier recall completed did not remedy their vehicles. Additionally, model year 1998-2003 Siennas were recalled as part of safety recall 10V-160. Owners of those vehicles that have not had not the remedy performed on their vehicles, should contact their Toyota dealer to schedule a free repair.
10V270000 · Seats
Jun 17, 2010
ACCESS OPTIONS IS RECALLING CERTAIN TRUCKS AND VANS BUILT ON FORD E150, E350, TOYOTA SIENNA, AND DODGE GRAND CARAVAN CHASSIS AND EQUIPPED WITH VMI/RICON 6-WAY POWER SEAT BASES. THE SIX WAY POWER SEAT BASE MAY HAVE A DEFECTIVE (COLD) WELD ON THE PIVOT PIN WHICH IS WELDED TO THE SWIVEL PLATE. THE WELD COULD FAIL.
Consequence & remedy
Consequence: THE SEAT OCCUPANT MAY BE INJURED IF THE SEAT BASE PIN WERE TO BREAK.
Remedy: THE SWIVEL PLATE WILL BE REPLACED FREE OF CHARGE IF NECESSARY. THE RECALL BEGAN ON JUNE 8, 2010. OWNERS MAY CONTACT ACCESS OPTION AT 831-722-6804.
10V160000 · Structure
Apr 20, 2010
TOYOTA IS RECALLING CERTAIN MODEL YEAR 1998 THROUGH 2010 SIENNA PASSENGER VEHICLES MANUFACTURED BETWEEN AUGUST 7, 1997 AND JANUARY 4, 2010, CURRENTLY REGISTERED IN OR ORIGINALLY SOLD IN CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, KENTUCKY, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WASHINGTON DISTRICT OF COLUMBIA, VIRGINIA, WEST VIRGINIA, AND WISCONSIN. THE SUBJECT VEHICLES ARE EQUIPPED WITH THE SPARE TIRE STOWED UNDER THE VEHICLE. IF THE VEHICLE IS OPERATED IN THE COLD CLIMATE REGIONS OF THE UNITED STATES WHERE ROAD SALT IS FREQUENTLY USED, WATER SPLASHED BACKWARDS WITH HIGH CONCENTRATIONS OF ROAD SALT CAN REACH THE SPARE TIRE CARRIER AND CORRODE THE SPARE TIRE CARRIER ASSEMBLY CABLE.
Consequence & remedy
Consequence: THE CABLE MAY BREAK DUE TO EXCESSIVE CORROSION AND THE SPARE TIRE MAY SEPARATE FROM THE VEHICLE, POSSIBLY RESULTING IN A VEHICLE CRASH.
Remedy: TOYOTA WILL NOTIFY OWNERS WITH AN INTERIM LETTER INITIALLY INSTRUCTING THEM TO BRING THEIR VEHICLE TO AUTHORIZED DEALERS TO INSPECT FOR CORROSION. A SECOND NOTICE WILL BE SENT WHEN THE PERMANENT REMEDY IS AVAILABLE. FOR MORE INFORMATION, PLEASE SEE TOYOTA'S AMENDED RECALL REPORT OF JULY 19, 2010. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OCTOBER 12, 2010. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.
10V035000 · Equipment:other:labels
Feb 3, 2010
GULF STATES TOYOTA IS RECALLING CERTAIN MODEL YEAR 2005-2010 VEHICLES FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 110, "TIRE SELECTION AND RIMS." THESE VEHICLES WERE SOLD BETWEEN SEPTEMBER 1, 2005 AND JUNE 2, 2008 WITHOUT THE REQUISITE LOAD CARRYING CAPACITY MODIFICATION LABELS.
Consequence & remedy
Consequence: THIS DOES NOT MEET THE STANDARD REQUIREMENTS.
Remedy: DEALERS WILL MAIL TO CONSUMERS THE CORRECTED LABEL OR THE CUSTOMER WILL HAVE THE OPTION FOR DEALERS TO INSTALL THE LABEL FREE OF CHARGE. DEALERS WILL ALSO CORRECT THE OWNER'S MANUAL. THE SAFETY RECALL BEGAN ON MAY 27, 2010. OWNERS MAY CONTACT GULF STATES TOYOTA AT 713-580-3300.
10V036000 · Equipment:other:labels
Feb 3, 2010
SOUTHEAST TOYOTA IS RECALLING CERTAIN MODEL YEAR 2005-2011 PASSENGER VEHICLES FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 110, "TIRE SELECTION AND RIMS." THESE VEHICLES WERE SOLD WITHOUT THE REQUISITE LOAD CARRYING CAPACITY MODIFICATION LABELS.
Consequence & remedy
Consequence: A DRIVER MAY OVERLOAD A VEHICLE WHICH MAY INCREASE THE RISK OF A CRASH.
Remedy: DEALERS WILL MAIL TO CONSUMERS THE CORRECTED LABEL OR THE CUSTOMER WILL HAVE THE OPTION FOR DEALERS TO INSTALL THE LABEL FREE OF CHARGE. THE SAFETY RECALL BEGAN ON MAY 27, 2010. OWNERS MAY CONTACT SOUTHEAST TOYOTA AT 1-800-301-6859.
09V234000 · Equipment:other:labels
Jun 25, 2009
TOYOTA IS RECALLING CERTAIN MODEL YEAR 2006 THROUGH 2009 SIENNA AND 2009 LEXUS GX PASSENGER VEHICLES. THE VEHICLE CAPACITY WEIGHT ON THE TIRE AND LOADING INFORMATION LABEL AND THE GVWR ON THE CERTIFICATION LABEL IS INSUFFICIENT FOR CERTAIN VEHICLES. SOME VEHICLES WERE ACCESSORIZED THROUGH VEHICLE PROCESSING CENTERS AND HAD ACCESSORIES INSTALLED THAT CAUSED THE VEHICLE TO EXCEED THE GVWR VALUE. THESE VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO 110, "TIRE SELECTION AND RIMS," AND 49 CFR PART 567.
Consequence & remedy
Consequence: THE GVWR IS INSUFFICIENT FOR THE LOAD CARRYING CAPACITY OF THE VEHICLES.
Remedy: TOYOTA WILL NOTIFY OWNERS INSTRUCTING THEM TO RETURN THEIR VEHICLE TO A TOYOTA OR LEXUS DEALER FOR AN EXCHANGE OF THE CERTIFICATION LABEL AND THE TIRE AND LOADING INFORMATION LABEL, AN INSTALLATION OF THE LOAD CARRYING CAPACITY MODIFICATION LABEL, IF NECESSARY, AND A CORRECTION TO THE OWNER'S MANUAL. THIS REMEDY WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON DECEMBER 10, 2009. OWNERS MAY CONTACT TOYOTA AT 1-888-270-9371.
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.
08V244000 · Structure:body:hatchback/liftgate
Jun 3, 2008
TOYOTA IS CONDUCTING A SAFETY IMPROVEMENT CAMPAIGN INVOLVING 196,222 MY 2004-2006 TOYOTA SIENNA VEHICLES EQUIPPED WITH POWER REAR LIFTGATE STRUTS. THE GAS STRUTS USED TO HELP LIFT AND SUPPORT THE REAR POWER LIFTGATE COULD WEAR OUT SOONER THAN EXPECTED. AS THE GAS STRUTS DETERIORATE, THE PERFORMANCE OF THE LIFTGATE WILL BEGIN TO DEGRADE AND THE POWER REAR LIFTGATE WILL OPERATE MORE SLOWLY THAN WHEN THE GAS STRUTS WERE NEW.
Consequence & remedy
Consequence: IF NOT REPAIRED, THE GAS STRUTS MAY NOT BE ABLE TO SUPPORT THE WEIGHT OF THE LIFTGATE WHEN IT IS OPEN EVENTUALLY, THE GAS STRUTS COULD DETERIORATE TO THE POINT THAT THE LIFTGATE WILL FALL ABOUT TEN INCHES AFTER IT REACHES THE FULLY OPEN POSITION, AT WHICH POINT THE POWER MOTOR WILL ENGAGE AND POWER THE LIFTGATE TO THE FULLY CLOSED POSITION. THIS CONDITION MAY CAUSE INJURY TO A PERSON WHO IS STRUCK BY THE LIFTGATE WHEN IT FALLS OR WHEN IT IS CLOSING.
Remedy: DEALERS WILL REPLACE THE GAS STRUTS WITH NEWLY DESIGNED GAS STRUTS THAT HAVE A LONGER SERVICE LIFE. THE CAMPAIGN BEGAN ON AUGUST 8, 2008, AND WILL BE MAILED IN THREE PHASES ENDING IN LATE DECEMBER 2008. OWNERS MAY CONTACT TOYOTA AT 1-888-270-9371.
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
3EQ12010 · Stabilus Rear Liftgate Struts Failing
Opened Sep 28, 2012 · Closed Dec 31, 2012
Status: closed (inferred from source dates) · Structure:body:hatchback/liftgate:support Device/strut
Please see the attached closing resume summary.It has been attached to this document as a PDF.
EA08024 · Steering Intermediate Shaft Binding
Opened Oct 28, 2008 · Closed Jul 16, 2009
Status: closed (inferred from source dates) · Steering; Steering:column; Steering:linkages
ODI'S ANALYSIS OF WARRANTY DATA SHOWS THAT THE ALLEGED DEFECT HAS OCCURRED IN JUST 0.2 PERCENT OF THE SUBJECT VEHICLE POPULATION.WHEN THE ANALYSIS IS LIMITED TO SALT-BELT STATES, THE RATE IS STILL WELL BELOW ONE PERCENT OF THE POPULATION (0.4 PERCENT).IN ADDITION, TESTS CONDUCTED BY ODI AND TOYOTA HAVE SHOWN THAT THE ALLEGED DEFECT HAS A MINIMAL AFFECT ON STEERING EFFORTS.ODI INTERVIEWS OF OWNERS WHO EXPERIENCED THE ALLEGED DEFECT INDICATED THAT IN MOST CASES THE PROBLEM WAS PRECEDED BY MONTHS OR YEARS OF NOISE OR A GRADUAL INCREASE IN STEERING EFFORTS IN THE INITIAL STEERING MANEUVERS AFTER FIRST STARTING A COLD VEHICLE.THE SUBJECT VEHICLES HAVE BEEN IN SERVICE FOR 4 TO 5 YEARS WITH NO CRASHES OR INJURIES ASSOCIATED WITH THE ALLEGED DEFECT.TOYOTA'S TECHNICAL SERVICE BULLETIN PROVIDES ASSISTANCE TO SERVICE TECHNICIANS IN THE EARLY DIAGNOSIS AND REPAIR OF THE ALLEGED DEFECT CONDITION. ACCORDINGLY, THIS INVESTIGATION HAS BEEN CLOSED. THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY WILL CONTINUE TO MONITOR COMPLAINTS AND OTHER INFORMATION RELATING TO THE ALLEGED DEFECT IN THE SUBJECT VEHICLES AND TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.FOR ADDITIONAL INFORMATION REGARDING THIS ENGINEERING ANALYSIS REFER TO THE EA08-024 CLOSING REPORT.
Additional source detail variants (3)
Steering:column
ODI'S ANALYSIS OF WARRANTY DATA SHOWS THAT THE ALLEGED DEFECT HAS OCCURRED IN JUST 0.2 PERCENT OF THE SUBJECT VEHICLE POPULATION.WHEN THE ANALYSIS IS LIMITED TO SALT-BELT STATES, THE RATE IS STILL WELL BELOW ONE PERCENT OF THE POPULATION (0.4 PERCENT).IN ADDITION, TESTS CONDUCTED BY ODI AND TOYOTA HAVE SHOWN THAT THE ALLEGED DEFECT HAS A MINIMAL AFFECT ON STEERING EFFORTS.ODI INTERVIEWS OF OWNERS WHO EXPERIENCED THE ALLEGED DEFECT INDICATED THAT IN MOST CASES THE PROBLEM WAS PRECEDED BY MONTHS OR YEARS OF NOISE OR A GRADUAL INCREASE IN STEERING EFFORTS IN THE INITIAL STEERING MANEUVERS AFTER FIRST STARTING A COLD VEHICLE.THE SUBJECT VEHICLES HAVE BEEN IN SERVICE FOR 4 TO 5 YEARS WITH NO CRASHES OR INJURIES ASSOCIATED WITH THE ALLEGED DEFECT.TOYOTA'S TECHNICAL SERVICE BULLETIN PROVIDES ASSISTANCE TO SERVICE TECHNICIANS IN THE EARLY DIAGNOSIS AND REPAIR OF THE ALLEGED DEFECT CONDITION. ACCORDINGLY, THIS INVESTIGATION HAS BEEN CLOSED. THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY WILL CONTINUE TO MONITOR COMPLAINTS AND OTHER INFORMATION RELATING TO THE ALLEGED DEFECT IN THE SUBJECT VEHICLES AND TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.FOR ADDITIONAL INFORMATION REGARDING THIS ENGINEERING ANALYSIS REFER TO THE EA08-024 CLOSING REPORT.
Steering:linkages
ODI'S ANALYSIS OF WARRANTY DATA SHOWS THAT THE ALLEGED DEFECT HAS OCCURRED IN JUST 0.2 PERCENT OF THE SUBJECT VEHICLE POPULATION.WHEN THE ANALYSIS IS LIMITED TO SALT-BELT STATES, THE RATE IS STILL WELL BELOW ONE PERCENT OF THE POPULATION (0.4 PERCENT).IN ADDITION, TESTS CONDUCTED BY ODI AND TOYOTA HAVE SHOWN THAT THE ALLEGED DEFECT HAS A MINIMAL AFFECT ON STEERING EFFORTS.ODI INTERVIEWS OF OWNERS WHO EXPERIENCED THE ALLEGED DEFECT INDICATED THAT IN MOST CASES THE PROBLEM WAS PRECEDED BY MONTHS OR YEARS OF NOISE OR A GRADUAL INCREASE IN STEERING EFFORTS IN THE INITIAL STEERING MANEUVERS AFTER FIRST STARTING A COLD VEHICLE.THE SUBJECT VEHICLES HAVE BEEN IN SERVICE FOR 4 TO 5 YEARS WITH NO CRASHES OR INJURIES ASSOCIATED WITH THE ALLEGED DEFECT.TOYOTA'S TECHNICAL SERVICE BULLETIN PROVIDES ASSISTANCE TO SERVICE TECHNICIANS IN THE EARLY DIAGNOSIS AND REPAIR OF THE ALLEGED DEFECT CONDITION. ACCORDINGLY, THIS INVESTIGATION HAS BEEN CLOSED. THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY WILL CONTINUE TO MONITOR COMPLAINTS AND OTHER INFORMATION RELATING TO THE ALLEGED DEFECT IN THE SUBJECT VEHICLES AND TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.FOR ADDITIONAL INFORMATION REGARDING THIS ENGINEERING ANALYSIS REFER TO THE EA08-024 CLOSING REPORT.
Steering
ODI'S ANALYSIS OF WARRANTY DATA SHOWS THAT THE ALLEGED DEFECT HAS OCCURRED IN JUST 0.2 PERCENT OF THE SUBJECT VEHICLE POPULATION.WHEN THE ANALYSIS IS LIMITED TO SALT-BELT STATES, THE RATE IS STILL WELL BELOW ONE PERCENT OF THE POPULATION (0.4 PERCENT).IN ADDITION, TESTS CONDUCTED BY ODI AND TOYOTA HAVE SHOWN THAT THE ALLEGED DEFECT HAS A MINIMAL AFFECT ON STEERING EFFORTS.ODI INTERVIEWS OF OWNERS WHO EXPERIENCED THE ALLEGED DEFECT INDICATED THAT IN MOST CASES THE PROBLEM WAS PRECEDED BY MONTHS OR YEARS OF NOISE OR A GRADUAL INCREASE IN STEERING EFFORTS IN THE INITIAL STEERING MANEUVERS AFTER FIRST STARTING A COLD VEHICLE.THE SUBJECT VEHICLES HAVE BEEN IN SERVICE FOR 4 TO 5 YEARS WITH NO CRASHES OR INJURIES ASSOCIATED WITH THE ALLEGED DEFECT.TOYOTA'S TECHNICAL SERVICE BULLETIN PROVIDES ASSISTANCE TO SERVICE TECHNICIANS IN THE EARLY DIAGNOSIS AND REPAIR OF THE ALLEGED DEFECT CONDITION. ACCORDINGLY, THIS INVESTIGATION HAS BEEN CLOSED. THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY WILL CONTINUE TO MONITOR COMPLAINTS AND OTHER INFORMATION RELATING TO THE ALLEGED DEFECT IN THE SUBJECT VEHICLES AND TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.FOR ADDITIONAL INFORMATION REGARDING THIS ENGINEERING ANALYSIS REFER TO THE EA08-024 CLOSING REPORT.
EA06020 · Unexpected Closing Of Power Liftgate
Opened Dec 1, 2006 · Closed Jun 25, 2008
Status: closed (inferred from source dates) · Latches/locks/linkages:hatchback/liftgate:lock; Structure:body:hatchback/liftgate; Structure:body:hatchback/liftgate:hinge And Attachments; Structure:body:hatchback/liftgate:support Device/strut
ON MAY 30, 2008, TOYOTA INITIATED A SAFETY RECALL TO REPLACE THE LIFTGATE STRUTS IN APPROXIMATELY 196,000 MODEL YEAR 2004-2006 TOYOTA SIENNA VEHICLES EQUIPPED WITH POWER LIFTGATES (RECALL 08V-244).THE RECALL WILL PROVIDE THE OPPORTUNITY FOR VEHICLE OWNERS TO OBTAIN NEW STRUTS THAT ARE MORE ROBUST.BASED ON THESE ACTIONS, THE AGENCY HAS DECIDED TO CLOSE THE INVESTIGATION.WHILE TOYOTA HAS NOT MADE A DECISION THAT THE RECALLED VEHICLES CONTAIN A SAFETY-RELATED DEFECT, IN VIEW OF THE RECALL, FURTHER USE OF THE AGENCY'S RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE ANY FINDING BY NHTSA.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.ADDITIONAL INFORMATION CAN BE FOUND IN THE ENGINEERING ANALYSIS REPORT.
Additional source detail variants (4)
Latches/locks/linkages:hatchback/liftgate:lock
ON MAY 30, 2008, TOYOTA INITIATED A SAFETY RECALL TO REPLACE THE LIFTGATE STRUTS IN APPROXIMATELY 196,000 MODEL YEAR 2004-2006 TOYOTA SIENNA VEHICLES EQUIPPED WITH POWER LIFTGATES (RECALL 08V-244).THE RECALL WILL PROVIDE THE OPPORTUNITY FOR VEHICLE OWNERS TO OBTAIN NEW STRUTS THAT ARE MORE ROBUST.BASED ON THESE ACTIONS, THE AGENCY HAS DECIDED TO CLOSE THE INVESTIGATION.WHILE TOYOTA HAS NOT MADE A DECISION THAT THE RECALLED VEHICLES CONTAIN A SAFETY-RELATED DEFECT, IN VIEW OF THE RECALL, FURTHER USE OF THE AGENCY'S RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE ANY FINDING BY NHTSA.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.ADDITIONAL INFORMATION CAN BE FOUND IN THE ENGINEERING ANALYSIS REPORT.
Structure:body:hatchback/liftgate:hinge And Attachments
ON MAY 30, 2008, TOYOTA INITIATED A SAFETY RECALL TO REPLACE THE LIFTGATE STRUTS IN APPROXIMATELY 196,000 MODEL YEAR 2004-2006 TOYOTA SIENNA VEHICLES EQUIPPED WITH POWER LIFTGATES (RECALL 08V-244).THE RECALL WILL PROVIDE THE OPPORTUNITY FOR VEHICLE OWNERS TO OBTAIN NEW STRUTS THAT ARE MORE ROBUST.BASED ON THESE ACTIONS, THE AGENCY HAS DECIDED TO CLOSE THE INVESTIGATION.WHILE TOYOTA HAS NOT MADE A DECISION THAT THE RECALLED VEHICLES CONTAIN A SAFETY-RELATED DEFECT, IN VIEW OF THE RECALL, FURTHER USE OF THE AGENCY'S RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE ANY FINDING BY NHTSA.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.ADDITIONAL INFORMATION CAN BE FOUND IN THE ENGINEERING ANALYSIS REPORT.
Structure:body:hatchback/liftgate:support Device/strut
ON MAY 30, 2008, TOYOTA INITIATED A SAFETY RECALL TO REPLACE THE LIFTGATE STRUTS IN APPROXIMATELY 196,000 MODEL YEAR 2004-2006 TOYOTA SIENNA VEHICLES EQUIPPED WITH POWER LIFTGATES (RECALL 08V-244).THE RECALL WILL PROVIDE THE OPPORTUNITY FOR VEHICLE OWNERS TO OBTAIN NEW STRUTS THAT ARE MORE ROBUST.BASED ON THESE ACTIONS, THE AGENCY HAS DECIDED TO CLOSE THE INVESTIGATION.WHILE TOYOTA HAS NOT MADE A DECISION THAT THE RECALLED VEHICLES CONTAIN A SAFETY-RELATED DEFECT, IN VIEW OF THE RECALL, FURTHER USE OF THE AGENCY'S RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE ANY FINDING BY NHTSA.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.ADDITIONAL INFORMATION CAN BE FOUND IN THE ENGINEERING ANALYSIS REPORT.
Structure:body:hatchback/liftgate
ON MAY 30, 2008, TOYOTA INITIATED A SAFETY RECALL TO REPLACE THE LIFTGATE STRUTS IN APPROXIMATELY 196,000 MODEL YEAR 2004-2006 TOYOTA SIENNA VEHICLES EQUIPPED WITH POWER LIFTGATES (RECALL 08V-244).THE RECALL WILL PROVIDE THE OPPORTUNITY FOR VEHICLE OWNERS TO OBTAIN NEW STRUTS THAT ARE MORE ROBUST.BASED ON THESE ACTIONS, THE AGENCY HAS DECIDED TO CLOSE THE INVESTIGATION.WHILE TOYOTA HAS NOT MADE A DECISION THAT THE RECALLED VEHICLES CONTAIN A SAFETY-RELATED DEFECT, IN VIEW OF THE RECALL, FURTHER USE OF THE AGENCY'S RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE ANY FINDING BY NHTSA.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.ADDITIONAL INFORMATION CAN BE FOUND IN THE ENGINEERING ANALYSIS REPORT.
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