NHTSA vehicle safety data

2006 Toyota Sienna Recalls, Ratings & Complaints

The 2006 Toyota Sienna has 11 NHTSA recall campaigns and 1,017 owner complaints on file as of November 3, 2026. Recall repairs are usually free at an authorized Toyota dealer.

NHTSA recall and complaint data for the 2006 Toyota Sienna, plus NCAP crash-test ratings. Recall data is refreshed daily from NHTSA.

Pre-purchase inspection checklist → Reliability & 5-year cost forecast →

2006 Toyota Sienna owner complaints

Owners have filed 1,017 complaints with NHTSA about the 2006 Toyota Sienna, describing incidents dated October 14, 2005 to August 1, 2026.

Most-cited components

Air Bags 307 complaints
Structure 261 complaints
Electrical System 85 complaints
Service Brakes 73 complaints
Latches/Locks/Linkages 67 complaints
Tires 66 complaints

Of the 1,017 complaints on file, 37 report a crash and 2 a fire; across all 1,017 complaints, owners report 53 injuries and 1 death (owner-reported, not verified by NHTSA).

Newest complaints

ODI #11761581 · Filed September 2, 2026
The contact owns a 2006 Toyota Sienna. The contact stated that while the vehicle was at the dealer for a recall repair, the mechanic discovered large holes in the center of the subframe caused by rust. The vehicle was not repaired. The manufacturer was notified of the failure, but no assistance was…
ODI #11722856 · Filed March 8, 2026
The TPMS system failed in the ECM or engine computer. It uses the wheel speed sensors on each hub to measure differences in wheel speed and uses this to infer if any one wheel has low tire pressure. (This vehicle does not have TPMS sensors in the wheels.) However, with this failure, it reports a…
ODI #11708132 · Filed January 1, 2026
While driving, there was a recurrent sound like doors locking and unlocking, several dozen times over a half hour drive at 50 miles per hour. When stopped, the passenger side sliding door opened by itself. Luckily, my dogs were in a kennel or they might have jumped out of the car. I closed it and it…

Read all 1,017 complaints

Owner-reported

2006 Toyota Sienna mileage at failure

814 of the 1,017 complaints on file for the 2006 Toyota Sienna give the vehicle's mileage when the problem happened.

Mileage at failure by component, from owners' complaints to NHTSA
Component	Median	Middle half	Based on
Air Bags	Median 75,000 miles	Middle half 50,000–95,000 miles	Based on 261 complaints
Structure	Median 65,000 miles	Middle half 45,000–90,000 miles	Based on 215 complaints
Electrical System	Median 70,000 miles	Middle half 50,000–110,000 miles	Based on 65 complaints
Latches/Locks/Linkages	Median 55,000 miles	Middle half 40,000–80,000 miles	Based on 61 complaints
Tires	Median 40,000 miles	Middle half 25,000–60,000 miles	Based on 45 complaints

A component's median is its 50th percentile, and its middle half runs from its 25th to its 75th percentile.

Owners give the mileage themselves, often as a round number, and NHTSA doesn't check it. A complaint that names several components counts under each one, and mileages that can't be right, such as 999,999, or 50 miles on a five-year-old car, are left out.

These figures describe the complaints owners filed. They don't predict when a particular vehicle will have a problem, and vehicles that never had one aren't counted.

Mileage from NHTSA's complaints file of October 31, 2026. How these figures are worked out

NHTSA defect investigations

NHTSA's investigations file lists the 2006 Toyota Sienna in 3 investigations. Audit Queries and Equipment Queries are administrative investigations: they look at whether companies complied with federal vehicle safety requirements, such as reporting, recall and certification rules, not at a possible vehicle defect. A listed model year means only that an investigation names it; it says nothing about any particular vehicle. An open investigation is not a finding that a safety defect exists, and NHTSA can close one without a recall.

Equipment Query EQ12-010: Stabilus Rear Liftgate Struts Failing
Closed December 31, 2012
Engineering Analysis EA08-024: STEERING INTERMEDIATE SHAFT BINDING
Closed July 16, 2009
Engineering Analysis EA06-020: UNEXPECTED CLOSING OF POWER LIFTGATE
Closed June 25, 2008
- Recall 08V-244

Open and recently closed NHTSA defect investigations

Shift Lever Assembly may Allow Rollaway

NHTSA #17V657000 · Power Train — Automatic Transmission · NHTSA notice

Reported October 18, 2017 · Toyota Motor Engineering & Manufacturing

Potentially affected: 310,475 vehicles

Repair completion: 36.87% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Toyota campaign H0V · Owners notified December 13, 2017 · Vehicles built August 8, 2005 – March 5, 2007 (per NHTSA)

Defect description

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.

Safety 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.

Manufacturer 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.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Seat Heater Electrical Wiring

NHTSA #16V396000 · Seats — Front Assembly — Seat Heater/Cooler · NHTSA notice

Reported June 2, 2016 · Southeast Toyota Distributors, LLC

Potentially affected: 7,749 vehicles

Repair completion: 23.63% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign SET16B · Owners notified July 14, 2016 · Vehicles built December 5, 1987 – January 27, 2012 (per NHTSA)

Defect description

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.

Safety consequence

If damaged, the copper strand heating element may short circuit, increasing the risk of a fire.

Manufacturer 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.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Seat Heater Electrical Wiring

NHTSA #14V743000 · Seats — Front Assembly — Seat Heater/Cooler · NHTSA notice

Reported November 19, 2014 · Southeast Toyota Distributors, LLC

Potentially affected: 3,233 vehicles

Repair completion: 26.94% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Owners notified January 29, 2015 · Vehicles built June 1, 2004 – September 30, 2011 (per NHTSA)

Defect description

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.

Safety 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.

Manufacturer 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.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Spare Tire Assembly may Corrode and Detach

NHTSA #14V273000 · Tires — Temporary/Emergency Spare Tire · NHTSA notice

Reported May 22, 2014 · Toyota Motor Engineering & Manufacturing

Potentially affected: 419,520 vehicles

Repair completion: 37.04% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Owners notified July 7, 2015

Defect description

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.

Safety 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.

Manufacturer 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.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

6-WAY POWER SEAT BASE

NHTSA #10V270000 · Seats · NHTSA notice

Reported June 17, 2010 · ACCESS OPTIONS, INC

Potentially affected: 4 vehicles

Owners notified June 8, 2010 · Recall influenced by NHTSA's Office of Defects Investigation

Defect description

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.

Safety consequence

THE SEAT OCCUPANT MAY BE INJURED IF THE SEAT BASE PIN WERE TO BREAK.

Manufacturer 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.

Notes

THIS RECALL ONLY PERTAINS TO VEHICLES ALTERED BY ACCESS OPTIONS AND HAS NO RELATION TO ANY VEHICLES MANUFACTURED BY FORD, TOYOTA, AND DODGE.OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO <A HREF=HTTP://WWW.SAFERCAR.GOV>HTTP://WWW.SAFERCAR.GOV</A> .

SPARE TIRE CARRIER ASSEMBLY CABLE CORROSION

NHTSA #10V160000 · Structure · NHTSA notice

Reported April 20, 2010 · TOYOTA MOTOR NORTH AMERICA, INC.

Potentially affected: 600,000 vehicles

Toyota campaign AOE · Owners notified October 12, 2010 · Vehicles built January 16, 2003 – January 4, 2010 (per NHTSA)

Defect description

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.

Safety consequence

THE CABLE MAY BREAK DUE TO EXCESSIVE CORROSION AND THE SPARE TIRE MAY SEPARATE FROM THE VEHICLE, POSSIBLY RESULTING IN A VEHICLE CRASH.

Manufacturer 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.

Notes

TOYOTA RECALL NO. AOE.OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO <A HREF=HTTP://WWW.SAFERCAR.GOV>HTTP://WWW.SAFERCAR.GOV</A> .

LOAD CARRYING CAPACITY MODIFICATION LABELS

NHTSA #10V036000 · Equipment — Other — Labels · NHTSA notice

Reported February 3, 2010 · SOUTHEAST TOYOTA DISTRIBUTORS, LLC

Potentially affected: 153,418 vehicles

Owners notified May 27, 2010

Defect description

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.

Safety consequence

A DRIVER MAY OVERLOAD A VEHICLE WHICH MAY INCREASE THE RISK OF A CRASH.

Manufacturer 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.

Notes

OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO <A HREF=HTTP://WWW.SAFERCAR.GOV>HTTP://WWW.SAFERCAR.GOV</A> .

LOAD CARRYING CAPACITY MODIFICATION LABELS

NHTSA #10V035000 · Equipment — Other — Labels · NHTSA notice

Reported February 3, 2010 · GULF STATES TOYOTA, INC.

Potentially affected: 271,417 vehicles

Owners notified May 27, 2010

Defect description

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.

Safety consequence

THIS DOES NOT MEET THE STANDARD REQUIREMENTS.

Manufacturer 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.

Notes

INCORRECT GVWR LABELS

NHTSA #09V234000 · Equipment — Other — Labels · NHTSA notice

Reported June 25, 2009 · TOYOTA MOTOR NORTH AMERICA, INC.

Potentially affected: 2,204 vehicles

Toyota campaign SSC 9LF · Owners notified December 10, 2009 · Vehicles built January 1, 2003 – May 4, 2009 (per NHTSA)

Defect description

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.

Safety consequence

THE GVWR IS INSUFFICIENT FOR THE LOAD CARRYING CAPACITY OF THE VEHICLES.

Manufacturer 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.

Notes

RECALL NUMBER SSC 9LF.OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO <A HREF=HTTP://WWW.SAFERCAR.GOV>HTTP://WWW.SAFERCAR.GOV</A> .

INCORRECT GVWR LABELS

NHTSA #09V223000 · Equipment — Other — Labels · NHTSA notice

Reported June 15, 2009 · TOYOTA MOTOR NORTH AMERICA, INC.

Potentially affected: 27,080 vehicles

Owners notified September 18, 2009 · Vehicles built September 1, 2005 – May 4, 2009 (per NHTSA)

Defect description

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."

Safety consequence

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

Manufacturer 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.

Notes

POWER REAR LIFTGATE

NHTSA #08V244000 · Structure — Body — Hatchback/Liftgate · NHTSA notice

Reported June 3, 2008 · TOYOTA MOTOR NORTH AMERICA, INC.

Potentially affected: 196,222 vehicles

Toyota campaign 80C · Owners notified August 4, 2008 · Recall influenced by NHTSA's Office of Defects Investigation

Defect description

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.

Safety 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.

Manufacturer 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.

Notes

TOYOTA NO. 80C.THIS ACTION IS DEEMED A SAFETY IMPROVEMENT CAMPAIGN AND IS NOT BEING CONDUCTED UNDER THE SAFETY ACT. HOWEVER, TOYOTA HAS INFORMED NHTSA THAT IT WILL PROVIDE THE MODIFICATIONS DESCRIBED ABOVE FREE OF CHARGE.

2006 Toyota Sienna w/SAB

—

out of 5

Overall Safety Rating

Not Rated

Frontal Crash

Not Rated

Driver: 4, Passenger: 5

Side Crash

Not Rated

Driver: 5, Passenger: 5

Side Pole

Not Rated

Rollover

Not Rated

Safety Technology

3 investigations

1,017 owner complaints have been filed with NHTSA for the 2006 Toyota Sienna.

Structure

ODI #11761581

Incident: August 1, 2026 · Filed: September 2, 2026

The contact owns a 2006 Toyota Sienna. The contact stated that while the vehicle was at the dealer for a recall repair, the mechanic discovered large holes in the center of the subframe caused by rust. The vehicle was not repaired. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was 218,000.

Wheels

ODI #11722856

Incident: April 15, 2023 · Filed: March 8, 2026

The TPMS system failed in the ECM or engine computer. It uses the wheel speed sensors on each hub to measure differences in wheel speed and uses this to infer if any one wheel has low tire pressure. (This vehicle does not have TPMS sensors in the wheels.) However, with this failure, it reports a tire pressure problem even though all 4 tires are inflated properly. This problem persists even after cleaning then replacing wheel speed sensors. The problem appears to be in the ECM or engine computer, which is very difficult and expensive to replace. With this problem, the driver is never able to tell if any tire actually has low pressure because the system always reports that a tire has low pressure. Toyota should be required to fix this issue in all affected vehicles.

Unknown or Other

ODI #11708132

Incident: December 31, 2025 · Filed: January 1, 2026

While driving, there was a recurrent sound like doors locking and unlocking, several dozen times over a half hour drive at 50 miles per hour. When stopped, the passenger side sliding door opened by itself. Luckily, my dogs were in a kennel or they might have jumped out of the car. I closed it and it opened by itself again. At home, the passenger side sliding door opens when my neighbor presses the button on his key fob to open his non-Toyota pickup truck. It will not open or close when I press the button on my Sienna key fob.

Tires

ODI #11680059

Incident: July 31, 2025 · Filed: August 12, 2025

The contact owns a 2006 Toyota Sienna equipped Hercules Tires, Tire Line: Roadtour 855 SPE, Tire Size: 215/65/R16, DOT Number: U96VH260H21. The contact stated while driving 35 MPH during a trip, the steering wheel started shuddering. The vehicle was taken to a tire shop, and the contact was informed that the two front tires had sustained tread belt separation and bulges. The two front tires were replaced. Additionally, the contact stated while driving 65-70 MPH, the TPMS warning light illuminated. The vehicle was taken to the tire shop, and the contact was informed that the rear passenger's side tire had sustained tread belt separation, and the metallic belt was poking through the rubber. The contact requested that the rear tires be replaced as a precautionary measure. The rear tires were replaced. All four tires were replacement tires. The dealer and the manufacturer were not notified of the failure. The vehicle failure mileage was 173,414. The tire failure mileage was approximately 16,022. The VIN was not available.

Unknown or Other

ODI #11610775

Incident: August 24, 2024 · Filed: August 26, 2024

I am contacting you regarding Toyota Warranty Enhancement Program – ZE6. This concerns sticky and cracking dashboard and glare from this. I had no idea this existed. I own a 2006 and a 2010 sienna. I have not received any mailers from Toyota regarding either Sienna's . My van's dashboards are included in this program. Problem is, I never received notice from Toyota about either dashboard. Is there anything that can be done about this?

Structure

ODI #11608315

Incident: August 1, 2024 · Filed: August 13, 2024

The contact owns a 2006 Toyota Sienna. The contact stated that while the vehicle was parked, the liftgate was opened and raised; however, the liftgate failed to remain open and raised as intended. The contact stated that when the liftgate was raised, the liftgate independently fell due to faulty liftgate struts. The vehicle was not diagnosed or repaired by an independent mechanic. The manufacturer was made aware of the failure but provided no assistance. The contact was advised to report the failure to the NHTSA Hotline. The failure mileage was unknown. The VIN was unavailable.

Steering; Vehicle Speed Control; Unknown or Other

ODI #11576496

Incident: March 10, 2024 · Filed: March 10, 2024

My vehicle steering/control has frozen a few times in the past 18-24 mos. This happens for me in wet conditions at slow speeds while trying to turn, usually to the right. The car also seems to slow on its own and pull to the side at these times. This has also happened while reversing out of a parking spot. I do not recall seeing any lights engage but I am more focused on steering the car safely and exterior factors at these times so I haven't noticed the dashboard. It feels like the power steering fails, and I have no control. Thankfully, I have not been moving at high rates of speed, nor been in a position to go into the lane of on-coming traffic or had someone in a lane near me, and have been able to hold in position or manually turn as much as needed. Steering seems to return once the turn is complete. I have been fearful of hitting someone or being hit from behind each time. My mechanic has been unable to recreate the experience and was unable to suggest a direct answer. I see others have had similar experiences and the same lack of answers from even Toyota. Having come across this website and seeing responses here to this exact problem I have had, I am hoping for more information or a recall soon!

Steering; Power Train; Service Brakes

ODI #11548154

Incident: June 1, 2023 · Filed: October 4, 2023

Bought the van used last year. Previous owner said mechanic could not diagnose the issue. On slight curves similar to on-ramps while accelerating the Vehicle stability control (VSC) will engage unexpectedly, sound an alarm and jerk the steering wheel. Some times to the point of pulling the vehicle out of its lane. Road speed is decreased dramatically as it feels as though the ABS is engaging. This has happened to me at least half a dozen times since June 2023. The condition will continue for maybe five or ten seconds until the wheel is straightened and speed reduced. Searching the Internet seems it's a fairly common problem. The fix might be to replace the steering rack or disable the VSC system. It's reported by those experiencing the issue get little to no help from the dealerships which strikes me as quite strange... From what I've read it seems to affect 2004-2009 Siennas

Power Train

ODI #11544413

Incident: September 13, 2023 · Filed: September 13, 2023

The bushing for the gear shift is broken causing the lever to disconnect from the cord preventing the vehicle from shifting gears. This caused the vehicle to become stuck in reverse. The car was stuck in reverse when attempting to shift to drive, nearly causing my wife to crash into another vehicle. There are multiple videos on YouTube demonstrating this problem, it is a known issue. The vehicle/component has not been manufactured. No warning lamps, messages or other symptoms.

Unknown or Other; Service Brakes

ODI #11540120

Incident: August 22, 2023 · Filed: August 22, 2023

Vehicle traction control system will activate around a curve and break the vehicle while the traction control warning system activates. Breaking around a curve in a wet road situation can be very risky. Numerous other Toyota owners have filed similar complaints.

Other Toyota Sienna model years

Check your 2006 Toyota Sienna VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Toyota Sienna at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

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