2011 TOYOTA SIENNA

14 recalls — 812 complaints — 497 TSBs — 4/5 safety rating

AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE

Defect Description

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2010-2016 4Runner, 2003-2006 Tundra, 2003-2013 Corolla, 2009-2010 Corolla Matrix, 2004-2005 RAV4, 2002-2007 Sequoia, 2011-2013 Sienna, 2008-2012 Scion xB, 2008-2009 Lexus IS-F, 2007-2012 Yaris and Lexus ES350, 2010-2017 Lexus GX4... Read more

Consequence

An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

Remedy

Toyota will notify owners. Depending on the vehicle model, dealers will replace the front driver inflator, front passenger airbag inflator, the airbag assembly, or the front passenger airbag sub-assembly and inflator. The recall began November 20, 2019. Owners may contact Toyota customer service ... Read more

928,220 vehicles affected

Manufacturer: Toyota Motor Engineering & Manufacturing

AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE

Defect Description

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2014-2016 Toyota 4Runner, 2014-2015 Scion xB, Lexus IS350C, IS250C, 2014 Toyota Sienna, Lexus IS-F, and 2014-2017 Lexus GX460 vehicles sold, or ever registered in the states of Alabama, California, Florida, Georgia, Hawaii, Louis... Read more

Consequence

An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

Remedy

Toyota will notify owners. Depending on the vehicle model, dealers will replace the front passenger air bag inflator, or replace the air bag assembly. The recall began February 15, 2019. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's numbers for this recall are "Zone A" To... Read more

1,299,448 vehicles affected

Manufacturer: Toyota Motor Engineering & Manufacturing

STRUCTURE:BODY:DOOR

Defect Description

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2011-2016 Toyota Sienna minivans manufactured January 4, 2010, to August 12, 2016. If the power sliding door is unable to be opened when commanded, such as if the door is frozen shut, the door may subsequently open un... Read more

Consequence

If door opens while the vehicle is moving, there would be an increased risk of injury to the vehicle occupants.

Remedy

Toyota will notify owners, and dealers will replace the junction block, rear sliding door wire harnesses, and install two sub wire harnesses, free of charge. The recall began on July 28, 2017. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is G04.

744,437 vehicles affected

Manufacturer: Toyota Motor Engineering & Manufacturing

SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

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 Priu... Read more

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.

7,749 vehicles affected

Manufacturer: Southeast Toyota Distributors, LLC

AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE

Defect Description

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2008-2011 Scion xB and Lexus IS F, 2009-2011 Toyota Corolla and Corolla Matrix, 2006-2011 Toyota Yaris, Lexus IS250 and Lexus IS350, 2010-2011 Toyota 4Runner, Lexus IS250C, Lexus IS350C and Lexus GX460, 2011 Sienna, 20... Read more

Consequence

An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.

Remedy

Toyota will notify the Toyota and Lexus owners. General Motors will contact the Pontiac owners. Depending on the model, dealers will replace the passenger frontal air bag inflator or the air bag assembly, free of charge. The recall began on December 6, 2016. Owners may contact Toyota customer se... Read more

1,754,517 vehicles affected

Manufacturer: Toyota Motor Engineering & Manufacturing

SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

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 affec... Read more

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.

3,233 vehicles affected

Manufacturer: Southeast Toyota Distributors, LLC

TIRES:TEMPORARY/EMERGENCY SPARE TIRE

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, Oh... Read more

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... Read more

419,520 vehicles affected

Manufacturer: Toyota Motor Engineering & Manufacturing

EQUIPMENT:OTHER:LABELS

Defect Description

Southeast Toyota is recalling certain model year 2008 and 2010-2013 Toyota Tundra, 2010-2012 Rav4, 2012 Toyota Sequoia, 2010-2011 Toyota Corolla, 2010-2011 Toyota Camry and Camry Hybrid, 2010-2013 Toyota Highlander and Highlander Hybrid, 2010-2013 Toyota FJ Cruiser, 2011 Toyota Land Cruiser, 2010-20... Read more

Consequence

An inaccurate label could lead to owners overloading their vehicles and tires. An overloaded vehicle can result in a tire failure which may result in a vehicle crash, personal injury, or property damage.

Remedy

Southeast Toyota will notify owners and provide a corrected label with instructions concerning its installation. A small group of the affected vehicles will need additonal remedies which are still being developed. The recall began on May 28, 2013. Owners may contact Southeast Toyota at 1-800-301-... Read more

7,525 vehicles affected

Manufacturer: Southeast Toyota Distributors, LLC

AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE

Defect Description

Southeast Toyota Distributors, LLC (SET) is recalling certain models interspersed through model years 2009 through 2013 as follows: model year 2009-2012 Tacoma, 4Runner, Camry, Camry Hybrid, Prius, and RAV4; model year 2009-2010 Avalon, FJ Cruiser, and Highlander Hybrid; model year 2010-2013 model y... Read more

Consequence

If the front passenger seat occupant sensing system is out of calibration, the front passenger airbags may not deploy or they may deploy inappropriately for the passenger's size and position. This could increase the risk of personal injury during the event of a vehicle crash necessitating airbag de... Read more

Remedy

Southeast Toyota will notify owners, and dealers will test the sensitivity of the occupant detection sensors, and recalibrate them as necessary. The recall began on March 21, 2013. Owners may contact Southeast Toyota at 1-800-301-6859.

3,235 vehicles affected

Manufacturer: Southeast Toyota Distributors, LLC

EQUIPMENT:OTHER:LABELS

Defect Description

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2011 THROUGH 2012 SIENNA VEHICLES FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NUMBER 110, "TIRE SELECTIONS AND RIMS." THESE VEHICLES DO NOT MEET THE REQUIREMENT FOR DISPLAYING THE CORRECT VEHICLE CAPACITY WEIGHT AS THE ... Read more

Consequence

INCORRECT INFORMATION ON THE VEHICLE PLACARD MAY LEAD TO TIRE OVERLOADING AND POSSIBLY CAUSE TIRE FAILURE INCREASING THE RISK OF A CRASH.

Remedy

TOYOTA WILL NOTIFY OWNERS, AND WILL PROVIDE A REMEDY WHEN IT IS AVAILABLE. TOYOTA WILL MAIL OUT A CORRECTED PLACARD TO CUSTOMERS ALONG WITH REVISED OWNER MANUAL INFORMATION. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON JUNE 27, 2013. OWNERS MAY CONTACT TOYOTA AT 1-80... Read more

210,000 vehicles affected

Manufacturer: Toyota Motor Engineering & Manufacturing

STRUCTURE:BODY:ROOF AND PILLARS

Defect Description

SOUTHEAST TOYOTA IS RECALLING CERTAIN MODEL YEAR 2010-2011 COROLLA VEHICLES EQUIPPED WITH A NON-TOYOTA, BLUE TOOTH HANDS FREE DEVICE OR NAVIGATION UNIT AND CERTAIN MODEL YEAR 2011 TOYOTA SIENNA VEHICLES EQUIPPED WITH A NON-TOYOTA, OVERHEAD ENTERTAINMENT SYSTEM AND/OR BLUETOOTH HANDS FREE DEVICE. T... Read more

Consequence

A DAMAGED A-PILLAR TRIM PANEL RETENTION CLIP MAY ALLOW THE TRIM PANEL TO COME LOOSE AND INJURE AN OCCUPANT IN THE EVENT OF A CRASH.

Remedy

DEALERS WILL INSPECT THE A-PILLAR TRIM PANEL RETENTION CLIP AND REPLACE IT IF NECESSARY FREE OF CHARGE. THE SAFETY RECALL BEGAN ON DECEMBER 30, 2011. OWNERS MAY CONTACT SOUTHEAST TOYOTA AT 1-800-301-6859.

518 vehicles affected

Manufacturer: SOUTHEAST TOYOTA DISTRIBUTORS, LLC

POWER TRAIN:DRIVELINE:DRIVESHAFT

Defect Description

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2011 VENZA AND SIENNA PASSENGER CARS MANUFACTURED FROM MARCH 7, THROUGH MARCH 10, 2011. THERE IS A POSSIBILITY THAT THE FRONT, RIGHT, DRIVE SHAFT MAY BREAK DUE TO INSUFFICIENT HEAT TREATMENT.

Consequence

SHOULD THE DRIVE SHAFT BREAK DURING VEHICLE OPERATION, THE VEHICLE WILL LOSE POWER WITHOUT PRIOR WARNING. LOSS OF MOTIVE POWER WITHOUT WARNING MAY INCREASE THE RISK OF A CRASH.

Remedy

TOYOTA WILL NOTIFY OWNERS AND DEALERS WILL INSPECT THE DRIVE SHAFT, AND, IF THE DRIVE SHAFT IS IDENTIFIED AS ONE THAT MAY NOT HAVE BEEN CORRECTLY MANUFACTURED, IT WILL BE REPLACED WITH A NEW ONE AT NO CHARGE. THE SAFETY RECALL BEGAN ON JUNE 22, 2011. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

50 vehicles affected

Manufacturer: Toyota Motor Engineering & Manufacturing

SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES

Defect Description

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2011 SIENNA VEHICLES. THE BRAKE STOP LAMP SWITCH IS MOUNTED ON A SMALL BRACKET WELDED ON THE LEFT SIDE OF THE SERVICE BRAKE PEDAL SUPPORT ASSEMBLY. DUE TO ITS PROXIMITY TO THE PARKING BRAKE PEDAL, IN LIMITED CIRCUMSTANCES THE STOP LAMP SWITCH BRACKET COULD BE... Read more

Consequence

THIS COULD RESULT IN BRAKE DRAG WITH ASSOCIATED BRAKE NOISE, VIBRATION, AND/OR ILLUMINATION OF THE BRAKE WARNING LIGHT. BRAKING EFFECTIVENESS COULD BE REDUCED INCREASING THE RISK OF A CRASH.

Remedy

DEALERS WILL REPLACE THE BRACKET ASSEMBLY FREE OF CHARGE. TOYOTA PLANS TO MAIL AN INTERIM OWNER NOTIFICATION IN THE MIDDLE OF JANUARY 2011, TO ADVISE OWNERS OF THE RECALL. A SECOND LETTER WILL BE MAILED WHEN PARTS ARE AVAILABLE TO COMPLETE REPAIRS. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

94,126 vehicles affected

Manufacturer: TOYOTA MOTOR NORTH AMERICA, INC.

EQUIPMENT:OTHER:LABELS

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.

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.

153,418 vehicles affected

Manufacturer: SOUTHEAST TOYOTA DISTRIBUTORS, LLC

Complaint Statistics

812 total complaints 47 crashes 10 fires 53 injuries

Top Reported Components

Component	Complaints
AIR BAGS	212
STRUCTURE:BODY	94
ELECTRICAL SYSTEM	68
UNKNOWN OR OTHER	53
STRUCTURE:BODY:DOOR	43
WHEELS	35
POWER TRAIN	29
ENGINE	28
TIRES	28
STEERING	24

Incident date: Apr 20, 2026

The contact owns a 2011 Toyota Sienna. The contact had received notification of NHTSA Campaign Number: 16V858000 (Structure); however, the part to do the recall repair was not yet available. The local dealer was contacted, but the repair was not completed. The contact stated that the manufacturer ha... Read more

Incident date: Jan 1, 2023

The catalyst, the Evap and the EGR/VVT

Incident date: Jan 1, 2023

The catalyst, the Evap and the EGR/VVT

Incident date: Feb 4, 2010

The contact owns a 2011 Toyota Sienna. The contact stated that the air bag warning light was intermittently illuminated while driving. The contact stated that the warning light turned off while restarting the vehicle. Additionally, the contact stated that the sliding doors failed to function automat... Read more

Incident date: Feb 4, 2010

The power steering went out on the car as I was driving down the highway going 65 mph

Incident date: Nov 14, 2025

Vehicle: 2011 Toyota Sienna XLE VIN: [XXX] Mileage: ~204,800 Incident Date: [XXX] Recent Service: Oil change, tire rotation, brake inspection, and multipoint inspection performed on November 10, 2025 at Fitzgerald Toyota Gaithersburg (Maryland). Description of the Defect: On [XXX] while driving w... Read more

Incident date: Nov 14, 2025

For at least 14 months, the air bag light on the dash is on more often than not. The code that comes up on the OBD shows it's from the passenger side seat sensor. Occasionally, the seat belt indicator will flash when there is no occupant, as well. The car has never been in an accident, and the air b... Read more

Incident date: Nov 14, 2025

Incident date: Feb 19, 2025

The horn becomes MUTED during rain. Major safety defect. Tesla service center checked and replied 'it works normal when water driesd out'. This is a major safety problem. Technician is telling me that's how it is, does that mean raining days I have to drive without a functional horn? Sunny days ... Read more

Incident date: Feb 19, 2025

Catalizador caUsando bajas emisiones, consecuencia encendido de codigos de luz de advertencia de tablero como luz indicadora de falla (Check Engine). LUZ DE ADVERTENCIA ABS. LUZ INDICADORA DE DERRAPE VSC-TRAC Y LUZ DE ADVERTENCIA DE PRESION DE NEUMATICOS. AL VIAJAR POR CARRETERA SIMPLEMENTE SE APAG... Read more

Incident date: Feb 19, 2025

Incident date: Jul 1, 2025

I purchased my Honda accord June 21, 2024. For the first 3 months, the brake system indicator rectangle shape amber light (blinked on and off for several seconds) on 8 separate occasions when driving this car, so I brought the car to Honda Dealer that concluded it must be dust on the brake For th... Read more

Incident date: Apr 7, 2018

Tried to accelerate and heard a loud pop and the truck didn’t accelerate. Pretty much went idle in the middle of the road. The check engine light, the traction control light, and the ABS light all came on. I would press on the gas and it would rev but nothing would happen till a few seconds later ... Read more

Incident date: Apr 4, 2025

The car has made a high pitched metallic rattle on cold start ever since I received it. I have taken it into the dealership multiple times for this and have had the lifters in the engine replaced but they never addressed the other noise, which I have video evidence of. The car died at 24,740 miles o... Read more

Incident date: Apr 4, 2025

Incident date: Mar 18, 2025

The contact owns a 2013 Ford Escape. The contact stated that while driving at an undisclosed speed, the coolant warning light illuminated. The contact stated that after adding coolant to the coolant reservoir, the failure recurred. The dealer was not contacted. The vehicle was not diagnosed or repai... Read more

Incident date: Mar 18, 2025

The contact owns a 2013 Volkswagen Passat. The contact received notification of NHTSA Campaign Number: 24V834000 (Air Bags); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of t... Read more

Incident date: Nov 12, 2024

Driving 45mph the stuttered quickly and the wrench symbol appeared on the dashboard. I had to put the car in Neutral and tranisted to the shoulder of the road, stopped and turned the vehicle off. This is not the first time this has happened. It happened to my wife and my daughter at separate tim... Read more

Incident date: Nov 12, 2024

Warped head, head gasket. Premature.

Incident date: May 16, 2024

I spoke with Ford today because my 2012 Ford Fusion keeps saying Power Steering Assist Fault, and also throwing DTC code (U3000-96). This DTC code is under a Safety Recall which on Fords website does not expire. Customer Satisfaction Program Recalls can expire by date or mileage. Ford continues to s... Read more

Incident date: Jul 12, 2024

I was pulling my 2011 Toyota Siena into a parking space. My foot was on the brake and the car was going about 5 mph. The car made a slight sound, along with a perceptible yet small physical shift, and (while my foot was on the brake) independently accelerated with tremendous force. It was like it wa... Read more

Crash

Incident date: Jul 12, 2024

I had recall work done on my truck on 3/2023- it is not listed on your website that anything has been fixed on my truck. My truck quit working 5/2023 and has been at my personal shop since then. They ended up doing the same work as the recall that was performed on 3/2023 and is not working still. I ... Read more

Incident date: Jul 12, 2024

Driving down [XXX] between Hulbert, Ok and Wagoner, Ok. And the crankshaft broke in two. Common issue on these trucks! But it left me stranded on a narrow two lane road! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Incident date: Apr 1, 2024

The contact owns a 2024 Kia Telluride. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power and failed to exceed 30 MPH. The check engine warning light was illuminated. Additionally, the contact stated that a message regarding the engine control system was dis... Read more

Incident date: Jan 24, 2024

The contact owns a 2022 Volvo VNL. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power and was unable to accelerate above 10 MPH, after which the low coolant warning light illuminated on the instrument panel. After a visual inspection of the engine compartmen... Read more

Incident date: Nov 11, 2023

I had the heat on in my vehicle and as I was driving I heard a loud popping sound which startled me. Once I pulled over, I realized my rear windshield shattered. There were no warning lights before the window shattered. The only thing that kept the glass together was the window tint. This issue ha... Read more

Incident date: Oct 17, 2023

Engine power reduced

Incident date: Oct 17, 2023

Popping noise - left front door. The issue is at the check arm attachment.

Incident date: Jul 30, 2023

The contact owns a 2013 Ford Escape. The contact stated that the low coolant warning light was displayed on the instrument panel with heavy white smoke coming from the tailpipe. The vehicle was taken to an independent mechanic where it was discovered that coolant had leaked into cylinder #3, causing... Read more

Incident date: Jun 9, 2023

I copied this, because this is exactly what happened to me. 8200.00 New Transmission 2019 FORD TRANSIT CONNECT 2.0L GDI I4 ENGINE 8 SPD AUTO TRANSAXLE, 83,000 MILES. TRANSMISSION EXHIBITING DIFFICULTY SHIFTING IN LOWER GEARS. VAN WAS WORKING FINE, THEN ALL AT ONCE THE TRANSMISSION STOPPED WORKING ... Read more

Incident date: Nov 7, 2022

The intermediate shaft makes a clunking noise when turning the steering wheel.

Incident date: Aug 1, 2022

I have a Toyota Sienna 2011 XLE for 4 years and both doors stops randomly when opening and closing. My daughter was stuck in the car at least 10 times. She afraid to use the car because she repeatedly in danger of falling, the beep sound comes and the door stops suddenly. I used to drove my car lea... Read more

Incident date: Sep 1, 2020

Viscous coupling bearing making significant noise. Potentially hazardous if the issue causes the drivetrain to lock up.

Incident date: May 1, 2022

Like other Toyota Sienna owners, our backseat power doors stopped working. It doesn't close or open. I am really afraid of if we make an accident and can't open the door to move out my child safely. It's a common error in Toyota Sienna s .

Incident date: Apr 10, 2022

Left sliding door cable was snapped while tried to open the door itself . I got out of the van then took a close look at door . After saw what happen to door then realized it was cable that got jammed in the door end up ripping the cable . I had to do manual way of opening the sliding door .

Incident date: Mar 4, 2022

About two weeks after getting all new tires installed at Costco, the driver side rear tire blew out. I was driving about 50 MPH on a dry road with no debris in sight. The blowout gash was in the middle of the tire, not on the sidewall.

Incident date: Jun 1, 2019

The VSC and tract light stay on all the time. The Ford dealer I purchased the Van from said they had it fixed. I took it back and i was told to buy a new gas cap which I did from a Toyota dealer in my area. The light came on again. I took it back and was told it had an exhaust leak and it won't hurt... Read more

Incident date: Jun 1, 2019

Incident date: Dec 27, 2021

Safety issue: can't open gas door, can't open sliding door Gas door cover on the driver's side will not completely latch (faulty hinge issue? ) which prevents the sliding door from opening. Sliding door has issues in moving back and forth. Apparently there was a recall for this issue and I was never... Read more

Incident date: Dec 27, 2021

Incident date: Jan 11, 2022

The brake pedal assembly fell off while driving. Due to this the driver was unable to stop the car by applying brakes. The driver let the car slow down by itself a little before applying parking brakes to bring the car to a complete halt. In this process, the driver crossed three set of lights, whic... Read more

Incident date: Nov 1, 2021

Before June 4, 2020 my Sienna started having intermittent alerts regarding rear hatch alarms: interior lights blinking, dash display alert, & LCD alert. Bumpy roads and turns caused the alerts. I brought the van to a Toyota dealer on 6/4/2020 and the dealer could not reproduce the problem. Since the... Read more

Incident date: Sep 1, 2021

I have complained about both rear sliding doors acting erratically for almost 3 years. These doors were under a recall, as they sometimes were overloaded and would cause the fuse to blow and the door(s) would/could swing open while moving. It happened to me NUMEROUS times. Once it was so bad, that I... Read more

Incident date: Sep 1, 2021

Incident date: Sep 6, 2021

The contact owns a 2011 Toyota Sienna. The contact stated the power sliding door opened approximately nine inches and stopped without warning. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was notified however, no further assistance was provided. The... Read more

Incident date: Aug 26, 2021

8/27/21 Friday, 5:30PM The steering wheel tightened up, making it extremely hard to maneuver, while the vehicle was in motion. Almost got into an accident when I couldn't turn in time to avoid drifting into adjacent lane. Brought it to my local dealer and they claimed the motor failed, needed to b... Read more

Incident date: Aug 6, 2021

rear differential has very scary noise while driving, mechanic identified that we have to replace the rear differential which might cost $2500 to $3000 the same problem do exist on RAV4 and it's under recalls, while many people have the same problem for the same year like mine 2011 Toyota sienna A... Read more

Incident date: Jun 2, 2021

Loud Noise from the rear end, diagnosed to be a viscous coupler bearing malfunction by my mechanic. Total cost of repair is 2428 Dollars. In doing my research into this matter, this is a very common issue with my model Sienna. It is also common with same year Rav4 which a TSB was issued and cover... Read more

Showing 50 of 812 complaints.

NHTSA Safety Ratings — 2011 TOYOTA SIENNA

2011 Toyota Sienna VAN AWD

Category	Rating
Overall Rating	4 / 5 ★★★★☆
Frontal Crash	3 / 5 ★★★☆☆
Frontal Crash — Driver	5 / 5 ★★★★★
Frontal Crash — Passenger	2 / 5 ★★☆☆☆
Side Crash	5 / 5 ★★★★★
Side Crash — Driver	5 / 5 ★★★★★
Side Crash — Passenger	5 / 5 ★★★★★
Rollover	4 / 5 ★★★★☆
Rollover Risk	13.9%

Safety Technology

Feature	Status
Electronic Stability Control	Standard
Forward Collision Warning	No
Lane Departure Warning	No

Source: NHTSA 5-Star Safety Ratings Program. Ratings are based on crash tests conducted by the National Highway Traffic Safety Administration.

Technical Service Bulletins — 2011 TOYOTA SIENNA

497 manufacturer communications from 250 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.

Most Affected Components

Component	Bulletins
350000 EQUIPMENT	64
162300 STRUCTURE:BODY:DOOR	41
110000 ELECTRICAL SYSTEM	36
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL	27
220000 SEATS	25
160000 STRUCTURE	24
353000 EQUIPMENT:ELECTRICAL	22
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER	20

061500 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION

This is to advise of various price adjustments that will affect Toyota Genuine Motor Oil and Long Life Coolant, effective March 1, 2024. These products are ordered through the Toyota Complete Maintenance Care (TCMC) website.

060000 ENGINE AND ENGINE COOLING

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

OBSOLETE NOTICE January 22, 2024: This bulletin is now obsolete. Please see T-SB-0057-18.

350000 EQUIPMENT

TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? 2023 model year vehicles may be available provided the re

180000 VEHICLE SPEED CONTROL

140000 AIR BAGS

350000 EQUIPMENT

TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased. Follow the procedures in this bulletin to

110000 ELECTRICAL SYSTEM

140000 AIR BAGS

TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bulletin to remediate the odor and address this condition. The pur

140000 AIR BAGS

CSP: On July 30, 2018, a settlement of claims for Economic Loss related to Takata airbag inflators was approved for full implementation. The settlement includes Toyota?s agreement to provide a Customer Support Program (?CSP?) for 2002-2019

140000 AIR BAGS

CSP: Takata CSP Coverage Job Aid - published 7.28.2022

160000 STRUCTURE

TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. The wrinkles may trap water and

160000 STRUCTURE

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

280000 BACK OVER PREVENTION

TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions

030000 SERVICE BRAKES, HYDRAULIC

TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions

220000 SEATS

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. This information must be kept near the point of vehicle sale and be available to any custom

200000 WHEELS

190000 TIRES

160000 STRUCTURE

264300 FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: RADAR

TSB: For proper calibration of the millimeter wave radar sensor, the vehicle and radar target must be on a level surface with a consistent plane. If a level surface with a consistent plane is not available, use the Floor Slope Compensation

284300 BACK OVER PREVENTION: SENSING SYSTEM: RADAR

353000 EQUIPMENT:ELECTRICAL

TT: Some customers may encounter Bluetooth? connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth? failure to connect to the vehicle when first turning on the vehicle. ?Various Bluetooth? Audio function

357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER

TSB: Some 2006 ? 2022 model year Toyota vehicles in particular geographic areas may exhibit a condition where the HVAC evaporator drain hose has become obstructed with an insect nest. An insect repellent drain hose tip (ARINIX? Tip) is avai

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

OBSOLETE NOTICE May 04, 2021: This bulletin is now obsolete. Please see T-SB-0004-21.

162300 STRUCTURE:BODY:DOOR

OBSOLETE NOTICE May 04, 2021: This bulletin is now obsolete. Please see T-SB-0004-21.

132000 VISIBILITY:GLASS, SIDE/REAR

OBSOLETE NOTICE May 04, 2021: This bulletin is now obsolete. Please see T-SB-0004-21.

162300 STRUCTURE:BODY:DOOR

TSB: Some 2010 ? 2020 model year Sienna vehicles may exhibit a condition where the front door glass run on either the right-hand or left-hand side comes loose from the door channel during window operation. Follow the Repair Procedure in thi

132000 VISIBILITY:GLASS, SIDE/REAR

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

OBSOLETE NOTICE March 08, 2021: This bulletin is now obsolete. Please see T-SB-0012-21.

140000 AIR BAGS

Toyota Safety Recall and Service Campaign - Technician Certification Requirements

280000 BACK OVER PREVENTION

TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.

030000 BRAKES (PWS)

TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

OBSOLETE NOTICE March 08, 2021: This bulletin is now obsolete. Please see T-SB-0044-16.

220000 SEATS

TSB: Some 2010 ? 2021 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually under wrinkles in the Rapgard?. The wrinkles may trap water an

350000 EQUIPMENT

TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? 2021 model year vehicles may be available provided the re

180000 VEHICLE SPEED CONTROL

050000 PARKING BRAKE

280000 BACK OVER PREVENTION

TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.

030000 BRAKES (PWS)

TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.

030000 SERVICE BRAKES, HYDRAULIC

TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.

030000 BRAKES (PWS)

TSB: Some 2011 ? 2020 model year Sienna vehicles may exhibit a vibration/pulsation from the front brakes that can be felt in the brake pedal while lightly applying the brake pedal. Follow the Repair Procedure in this bulletin to address thi

062300 ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

TT: HVAC drain tube is found to be blocked/clogged.

356000 EQUIPMENT ADAPTIVE/MOBILITY

350000 EQUIPMENT

110000 ELECTRICAL SYSTEM

010000 STEERING

062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM

TT: HVAC drain tube is found to be blocked/clogged.

200000 WHEELS

TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. ST005-01, SU001-08, and T-SB-0391-08. The aforementioned bulletins are obsolete, and any printed versions should be discarded. Be sure

020000 SUSPENSION

TSB: OBSOLETE NOTICE June 23, 2020: This bulletin is now obsolete. Please see T-SB-0063-20.

063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

These SKUs are Exhaust Manifolds with Catalytic Converters. The customer communication requested return of unsold inventory due to a loss of CARB certification. These SKUs can no longer be sold as they do not meet CARB standards, but part

350000 EQUIPMENT

TSB: OBSOLETE NOTICE April 07, 2020: This bulletin is now obsolete. Please see T-SB-0032-20. Replacement Certification Labels and VIN Plates

350000 EQUIPMENT

TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. PG021-88, PG015-89, PG0015-90, PG002-91, PG002-93, PG005-97, PG007-01, PG007-07, PG006-01, PG004-97, T-SB-0144-08, and T-SB-0304-17. The a

280000 BACK OVER PREVENTION

TT: For proper calibration of the millimeter wave radar sensor, the vehicle must be on a level surface. If a level surface is not available, this tech tip should be used in conjunction with the repair manual to set the angle of the front mi

350000 EQUIPMENT

OBSOLETE NOTICE February 12, 2020: This bulletin is now obsolete. Please see T-SB-0010-20.

350000 EQUIPMENT

TSB: Some 2004 ? 2017 model year Toyota vehicles may exhibit odors naturally occurring from the HVAC system and/or related environmental factors. Although there is no way to eliminate these odors, follow the General Procedure in this bull

350000 EQUIPMENT

TSB: Vehicles may display evidence of a fluid leak or fluid seep from powertrain components. This bulletin explains how to determine the differences between a fluid leak versus a fluid seep. Cases that are determined to be a ?leak? should b

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

TT: Safety Connect is a vehicle option which requires a subscription fee for the system to be active after the initial trial period. Once the subscription has expired the DCM (Telematics Transceiver) will be in an inactive state. In some in

353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

110000 ELECTRICAL SYSTEM

350000 EQUIPMENT

Dealer Package: Toyota will be sending Safety Recall/Special Service Campaign Follow-Up Notices to owners whose vehicles have not yet had the following Safety Recall/Special Service Campaign repairs completed. Please note the following info

350000 EQUIPMENT

Dealer Email: Toyota will be sending Safety Recall/Special Service Campaign Follow-Up Notices to owners whose vehicles have not yet had the following Safety Recall/Special Service Campaign repairs completed. Please note the following inform

350000 EQUIPMENT

Region Letter: Toyota will be sending Safety Recall/Special Service Campaign Follow-Up Notices to owners whose vehicles have not yet had the following Safety Recall/Special Service Campaign repairs completed. Please note the following infor

350000 EQUIPMENT

Region Email: Toyota will be sending Safety Recall/Special Service Campaign Follow-Up Notices to owners whose vehicles have not yet had the following Safety Recall/Special Service Campaign repairs completed. Please note the following inform

010000 STEERING

TT: Some customers may encounter Bluetooth? connectivity concerns such as: ? Difficulty to pair the phone. ? Intermittent Bluetooth? failure to connect to the vehicle when first turning on the vehicle. ? Various Bluetooth? Audio functions a

162300 STRUCTURE:BODY:DOOR

Dealer Package: Toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2018 model year Sienna vehicles. In these reports, corrosion on the position sensor of the left and/or right pow

162300 STRUCTURE:BODY:DOOR

Dealer Package: This Customer Confidence Program is a component of a class action settlement that includes 3 elements of coverage, including prospective coverage for repairs to certain sliding door parts but only those repairs that relate t

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

TSB: OBSOLETE NOTICE July 9, 2019: This bulletin is now obsolete. Please see T-SB-0080-19.

356000 EQUIPMENT ADAPTIVE/MOBILITY

TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. T-SB-0033-14. ? Applicability has been updated to include 2019 model year Toyota vehicles. Service Bulletin No. T-SB-0033-14 is obsolete and

357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER

350000 EQUIPMENT

TSB: Some 2009 ? 2019 model year Toyota vehicles with super chrome wheel finishes may become discolored and/or damaged when aftermarket cleaners, polishes, or brake dust removal products are used on wheels with super chrome finishes. Wheel

200000 WHEELS

060000 ENGINE (PWS)

TSB: REVISION NOTICE July 01, 2019 Rev2: ? Applicability has been updated to 2019 ? 2020 model year Toyota vehicles. ? The Techstream Preparation and Process Overview sections have been updated. October 30, 2017 Rev1: ? Applicability has be

110000 ELECTRICAL SYSTEM

100000 POWER TRAIN

170000 LATCHES/LOCKS/LINKAGES

Customer Support Program: Toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011?2018 model year Sienna vehicles. In these reports, corrosion on the position sensor of the left and/or r

162300 STRUCTURE:BODY:DOOR

160000 STRUCTURE

350000 EQUIPMENT

Customer Support Program: In our continuing efforts to ensure the best in customer satisfaction, and pursuant to a proposed class action settlement, Toyota is announcing a Customer Support Program to provide coverage for the sliding door ce

162300 STRUCTURE:BODY:DOOR

160000 STRUCTURE

162300 STRUCTURE:BODY:DOOR

Dealer Package: Certain 2011 - 2018 Model Year Sienna Vehicles Coverage for Internal Functional Concerns of Certain Sliding Door Parts. In our continuing efforts to ensure the best in customer satisfaction, and pursuant to a Sienna sliding

170000 LATCHES/LOCKS/LINKAGES

Dealer Package: June 19, 2019 Information about a proposed class action settlement has been added. ? Toyota has expanded the covered vehicle population. ? Toyota has extended the coverage period by one additional year. In our continuing eff

160000 STRUCTURE

162300 STRUCTURE:BODY:DOOR

Region Letter: Certain 2011 - 2018 Model Year Sienna Vehicles Coverage for Certain Internal Functional Concerns of Certain Sliding Door Parts. Specific information for Region support is provided below. In our continuing efforts to ensure th

160000 STRUCTURE

162300 STRUCTURE:BODY:DOOR

Dealer Email: In our continuing efforts to ensure the best in customer satisfaction, and pursuant to a Sienna sliding door class action settlement, Toyota is announcing a Customer Confidence Program. The following information is provided to

160000 STRUCTURE

162300 STRUCTURE:BODY:DOOR

Region Email: In our continuing efforts to ensure the best in customer satisfaction, and pursuant to a Sienna sliding door class action settlement, Toyota is announcing a Customer Confidence Program. The following information is provided to

160000 STRUCTURE

162300 STRUCTURE:BODY:DOOR

TSB: REVISION NOTICE June 19, 2019 Rev1: ? The Parts Information section has been updated. Any previous printed versions of this bulletin should be discarded. Some 2011 ? 2018 model year Sienna vehicles may exhibit a condition where the pow

160000 STRUCTURE

170000 LATCHES/LOCKS/LINKAGES

160000 STRUCTURE

TSB: Some 2011 ? 2018 model year Sienna vehicles equipped with manual doors may exhibit a condition where the slide door center hinge has corroded, causing the slide door to become difficult to operate while opening or closing. Follow the I

170000 LATCHES/LOCKS/LINKAGES

162300 STRUCTURE:BODY:DOOR

170000 LATCHES/LOCKS/LINKAGES

Customer Support Program: Toyota has received a number of reports regarding sliding door front lock assemblies on certain 2011?2018 model year Sienna vehicles. In these reports, during the closing operation of the left and/or right side sli

160000 STRUCTURE

Showing 100 of 497 bulletins.

NHTSA Safety Investigations — TOYOTA SIENNA

Investigations opened by NHTSA into potential safety defects. These are separate from recalls and may or may not result in a recall.

EA — Closed — Model Year: 2004

STEERING INTERMEDIATE SHAFT BINDING

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 H... Read more

EA — Closed — Model Year: 2004

ACCELERATOR PEDAL INTERFERENCE

IN A JUNE 25, 2008, LETTER RESPONDING TO AN INFORMATION REQUEST FROM ODI, TOYOTA PROVIDED INFORMATION ABOUT AN ACCELERATOR PEDAL INTERFERENCE INCIDENT THAT OCCURRED DURING PRODUCTION DYNAMOMETER TESTING AT THE ASSEMBLY PLANT FOR AN EARLY PRODUCTION MY 2004 SIENNA MINIVAN.THE INCIDENT WAS CAUSED BY A... Read more

PE — Closed — Model Year: 2004

STEERING INTERMEDIATE SHAFT BINDING

THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED A PRELIMINARY EVALUATION, PE08-041, TO INVESTIGATE ALLEGATIONS OF STEERING BINDING OR INCREASED STEERING EFFORT CAUSED BY CORROSION OF STEERING INTERMEDIATE UNIVERSAL JOINTS IN MODEL YEAR (MY) 2004 TOYOTA SIENNA VEHICLES.TOYOTA'S RESPONSE TO ODI'S REQ... Read more

PE — Closed — Model Year: 2004

ACCELERATOR PEDAL INTERFERENCE

IN A JUNE 25, 2008, LETTER RESPONDING TO AN INFORMATION REQUEST FROM ODI, TOYOTA REPORTED AN APRIL 2003 UNWANTED ACCELERATION INCIDENT THAT OCCURRED DURING PRODUCTION DYNAMOMETER TESTING.ACCORDING TO THE LETTER THE INCIDENT WAS CAUSED BY A MISSING RETAINING CLIP THAT ALLOWED THE CENTER CONSOLE TRIM ... Read more

EA — Closed — Model Year: 2004

UNEXPECTED CLOSING OF POWER 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.BA... Read more

PE — Closed — Model Year: 2004

UNEXPECTED LIFTGATE CLOSING

THE LIFTGATE GAS STRUTS FOR THE SUBJECT VEHICLES MAY HAVE DAMAGED GAS SEALS THAT ALLOW THE LIFTGATE TO DROP UNEXPECTEDLY.THE RATES FOR COMPLAINTS, ALLEGED INJURIES AND WARRANTY CLAIMS ARE HIGHER FOR VEHICLES WITH THE POWER LIFTGATE OPTION.THE POWER LIFTGATE MAY AUTOMATICALLY POWER-CLOSE AT THE COMPL... Read more

PE — Closed — Model Year: 2004

TIRE PRESSURE WARNING SYSTEM FAILURE

ODI OPENED PE06-010 BASED ON 12 REPORTS OF ALLEGED TIRE PRESSURE WARNING SYSTEM (TPWS) FAILURE ON THE SUBJECT VEHICLES.ALL REPORTS ALLEGED THAT THE TPWS WARNING LIGHT DID NOT ILLUMINATE ON THE DRIVER INFORMATION PANEL WHEN THE TIRE PRESSURE WAS LOW OR THE TIRE WAS FLAT.IN SOME INCIDENTS, THE CONSUME... R REPORTED THAT TPWS LIGHT DID NOT ILLUMINATE WHEN THE TIRE PRESSURE IN 1 TIRE WAS AT 15-20 PSI AND THE OTHER TIRES WERE AT OR NEAR THE RECOMMENDED TIRE PRESSURE.DURING PE06-010, ADDITIONAL FAILURE DATA WAS IDENTIFIED AS NOTED IN THE FAILURE REPORT SUMMARY ABOVE.AS OF JULY 25, 2006, ODI WAS NOT AWARE OF ANY ALLEGATIONS WHERE THE ALLEGED DEFECT RESULTED IN A CRASH, AN INJURY, OR A FATALITY IN THE SUBJECT VEHICLES.IN ADDITION, ODI IS AWARE OF ONLY TWO INCIDENTS WHERE A TIRE WAS REPORTED TO HAVE CAUGHT ON FIRE DURING THE INCIDENT.IN BOTH INCIDENTS, FIRE DAMAGE WAS LIMITED TO THE REAR PASSENGER TIRE AND TIRE WELL AND/OR SMOKE DAMAGE TO ITEMS IN THE VEHICLE.ODI'S ANALYSIS SHOWED THE FOLLOWING:(1) THE SUBJECT VEHICLES USE AN INDIRECT TPWS SYSTEM WITH P225/60R17BRIDGESTONE B380 OR DUNLOP SP SPORT 4000 DSST RUN FLAT TIRES(RFTS). (2) THERE IS A LARGE VARIABILITY IN THE PRESSURE AND DRIVING TIME ATWHICH THE TPWS WILL TRIGGER THE TPWS WARNING LIGHT TOILLUMINATE. (3) THE TPWS MAY NOT MAKE AN ACCURATE JUDGMENT UNDER A VARIETY OFROAD OR DRIVING CONDITIONS, INCLUDING IF THE VEHICLE IS DRIVENOVER 62 MPH, THE OUTSIDE TEMPERATURE IS BELOW 32 DEGREESFAHRENHEIT, THE TREAD WEAR IS UNEVEN, THE LOADING IS OVERTHE LIMIT, OR THE PRESSURE OF 2 OR MORE TIRES DROPS AT THE SAMETIME. (SEE TOYOTA'S APRIL 10, 2006 INFORMATION REQUEST RESPONSEFOR MORE DETAILS.) (4) SOME CONSUMERS REPORTED THAT THEIR TIRE PRESSURE WAS BELOW 15PSI OR EVEN AS LOW AS 0 PSI BEFORE THEY REALIZED THAT THEY HAD ATIRE PRESSURE ISSUE AND AS A RESULT HAD TO REPLACE THE TIRE. NOTE: TOYOTA STATES THAT IF THE TIRE PRESSURE DROPS TO BELOW 15PSI, THE TIRE CAN NOT BE REPAIRED. (5) IN APRIL 2006, IN RESPONSE TO REPORTS OF PREMATURE OR UNEVEN TIREWEAR, TOYOTA ISSUED A CUSTOMER SUPPORT PROGRAM TO PROVIDESUPPLEMENTAL TIRE WARRANTY COVERAGE FOR 2004-EARLY 2006 MYSIENNA VEHICLES WITH RFTS. (6) FIELD DATA AND NHTSA TESTING SHOWED THAT THE TPWS ON THE 2004-2005 MY TOYOTA SIENNA 2WD VEHICLES, WHICH USE THE SAME TPWS AS THE SUBJECT VEHICLES, BUT HAVE STANDARD TIRES, PERFORMED BETTERTHAN TPWS ON THE SUBJECT VEHICLES.DUE TO THE FOLLOWING REASONS, ODI HAS DECIDED THAT FURTHER EXPENDITURE OF AGENCY RESOURCES ON THIS INVESTIGATION IS NOT WARRANTED AT THIS TIME: (1) ONLY A VERY SMALL PERCENTAGE OF TPWS AND TIRE RELATED COMPLAINTS AND WARRANTY CLAIMS CITED THAT THE TPWS DID NOT ILLUMINATE ON THE SUBJECT VEHICLE DURING THE INCIDENT.IN THE REMAINING TIRE RELATED INCIDENTS, IT WAS NOT POSSIBLE TO DETERMINE IF THE TPWS CONTRIBUTED TO THE TIRE RELATED FAILURE. (2) ODI IS NOT AWARE OF ANY INCIDENTS THAT WERE REPORTED THATRESULTED IN THE DRIVER LOSING VEHICLE CONTROL. (3) THE FIELD DATA DID NOT ESTABLISH A RELATIONSHIP BETWEEN POORTPWS PERFORMANCE AND TIRE INCIDENTS WITH SAFETY CONSEQUENCESACCORDINGLY, THIS INVESTIGATION IS 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.Read more

EA — Closed — Model Year: 2004

SEATBELT MALFUNCTION

THE SHOULDER PORTION OF THE MIDDLE-ROW SEATBELT WEBBING FEEDS THROUGH AN OPENING IN THE SEATBELT BEZEL LOCATED AT THE TOP OF THE SEAT.THE BEZEL ALSO CONTAINS A CLIP THAT COVERS A NARROW SLOT IN THE BEZEL.THE CLIP MAY BECOME DISLODGED FROM USE AND ALLOW THE SEAT BELT TO BECOME STUCK IN THE NARROW SLO... Read more

PE — Closed — Model Year: 2004

SEATBELT MALFUNCTION

ODI RECEIVED TEN CONSUMER COMPLAINTS ALLEGING THAT THE MIDDLE-ROW PASSENGER SEATBELT WEBBING FREQUENTLY JAMS IN THE INTEGRATED SEATBELT GUIDE HOUSING SLOT.DURING NORMAL BODY MOVEMENT OF THE OCCUPANT, THE WEBBING JAMS IN THE SLOT DUE TO A DISLODGED COVER PLATE, THUS CAUSING EXCESS SLACK IN THE SEATBE... Read more

PE — Closed — Model Year: 2002

ENGINE COMPARTMENT FIRE

PE — Closed — Model Year: 1998

STEERING WHEEL TO RETURN TO CENTER

There is no summary currently available

TOYOTA SIENNA — All Years Overview

Complete safety history for the TOYOTA SIENNA across all model years (1998–2020).

153 Total Recalls

10,816 Total Complaints

11 Investigations

546 Reported Crashes

118 Reported Fires

11 Reported Deaths

TOYOTA SIENNA — Year by Year

Compare recalls and complaints across model years. Click any year to see full details.

Year	Recalls	Complaints
2020	2	46	View
2019	7	58	View
2018	7	84	View
2017	10	197	View
2016	5	98	View
2015	6	290	View
2014	6	207	View
2013	6	226	View
2012	9	331	View
2011 (current)	14	812
2010	8	227	View
2009	10	270	View
2008	9	570	View
2007	10	448	View
2006	11	1,284	View
2005	12	1,418	View
2004	10	2,588	View
2003	1	124	View
2002	1	225	View
2001	2	238	View
2000	1	459	View
1999	3	250	View
1998	3	352	View
1997	0	2	View
1996	0	3	View

Other TOYOTA Models

Model	Recalls	Complaints
TUNDRA	787	9,074	View
HIGHLANDER	677	6,756	View
RAV4	669	11,842	View
CROWN	548	141	View
TACOMA	406	10,562	View
VENZA	404	969	View
GRAND HIGHLANDER	388	332	View
PRIUS	365	15,456	View

Vehicle Safety

Consumer Safety

Infrastructure

Public Health

2011 TOYOTA SIENNA

Complaint Statistics

Top Reported Components

NHTSA Safety Ratings — 2011 TOYOTA SIENNA

Safety Technology

Technical Service Bulletins — 2011 TOYOTA SIENNA

Most Affected Components

NHTSA Safety Investigations — TOYOTA SIENNA

TOYOTA SIENNA — All Years Overview

TOYOTA SIENNA — Year by Year

Other TOYOTA Models