Audited US model-year file

2004 TOYOTA Sienna

Exact make, model and year evidence from official US sources. Recall campaigns, ODI investigations, complaint allegations and EPA estimates remain separate.

Model-year evidence is not a VIN check.

A campaign may cover only certain production dates, plants or equipment. A zero result here is not safety clearance. Use NHTSA’s official VIN tool for the individual vehicle.

Official VIN lookup ↗

01 · Safety actions first

10 NHTSA recall campaigns

Exact model-level NHTSA results for 2004 TOYOTA Sienna. Campaign records are official safety actions; applicability to a particular car still requires its VIN.

01
NHTSA Recalls · US · received 2014-05-22

TIRES:TEMPORARY/EMERGENCY SPARE TIRE

Campaign 14V273000
Summary

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

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.

02
NHTSA Recalls · US · received 2011-11-09

ENGINE AND ENGINE COOLING

Campaign 11V539000
Summary

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

Consequence

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

Remedy

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

03
NHTSA Recalls · US · received 2013-09-26

POWER TRAIN:AUTOMATIC TRANSMISSION

Campaign 13V429000
Summary

Toyota is recalling certain model year 2004-2005 Sienna vehicles manufactured January 10, 2003, through August 10, 2005; and model year 2007-2009 Sienna vehicles manufactured February 20, 2007, through December 12, 2008. In the affected vehicles, due to a problem within the shift lock solenoid, there is a possibility that the shift lever could be moved out of Park position without depressing the brake pedal.

Consequence

If the shift lever is moved out of the Park position without the brake applied, the transmission will either engage a drive gear or Neutral, increasing the risk of a backover or roll away crash.

Remedy

Toyota will mail interim notifications to owners beginning in late October 2013. When parts are available, owners will be sent a second notice and dealers will replace the shift lock solenoid, free of charge. Owners may contact Toyota at 1-800-331-4331.

04
NHTSA Recalls · US · received 2009-01-16

VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

Campaign 09V023000
Summary

TOYOTA IS CONDUCTING A SAFETY IMPROVEMENT CAMPAIGN INVOLVING 26,501 EARLY 2004 MY SIENNA VEHICLES. IN THE EVENT THE RETENTION CLIP USED TO SECURE THE FLOOR CARPET COVER IS MISSING, THE COVER CAN INTERFERE WITH THE OPERATION OF THE ACCELERATOR PEDAL IF THE ACCELERATION PEDAL IS DEPRESSED TO NEARLY THE FULL THROTTLE POSITION.

Consequence

IF THIS OCCURS, THE ACCELERATOR PEDAL CAN BECOME STUCK WHICH COULD RESULT IN A VEHICLE CRASH.

Remedy

DEALERS WILL REPLACE THE RETENTION CLIP AND FLOOR CARPET COVER AT NO CHARGE. THE CAMPAIGN BEGAN ON JANUARY 26, 2009. OWNER NOTIFICATION IS EXPECTED TO BE COMPLETED BY EARLY APRIL 2009. OWNERS MAY CONTACT TOYOTA AT 1-888-270-9371, IF THEY HAVE ANY FURTHER QUESTIONS.

05
NHTSA Recalls · US · received 2010-02-03

EQUIPMENT:OTHER:LABELS

Campaign 10V036000
Summary

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.

06
NHTSA Recalls · US · received 2008-06-03

STRUCTURE:BODY:HATCHBACK/LIFTGATE

Campaign 08V244000
Summary

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

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.

07
NHTSA Recalls · US · received 2009-06-25

EQUIPMENT:OTHER:LABELS

Campaign 09V234000
Summary

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

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.

08
NHTSA Recalls · US · received 2010-04-20

STRUCTURE

Campaign 10V160000
Summary

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

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.

09
NHTSA Recalls · US · received 2005-07-20

SEAT BELTS

Campaign 05V327000
Summary

ON CERTAIN MINI VANS, IN THE MIDDLE ROW SEATING POSITION, THE SHOULDER PORTION OF THE SEAT BELT MAY BIND IN THE BEZEL TRIM PIECE. THE AFFECTED SEAT BELT BEZEL IS LOCATED ON THE SHOULDER PORTION OF THE SEAT IN THE RIGHT SIDE SEAT OF THE SEVEN PASSENGER MODELS AND THE CENTER SEATING POSITION IN THE EIGHT PASSENGER MODELS.

Consequence

IF THE SEAT BELT BINDS IN THE BEZEL, THAT EXTRA WEBBING MAY EXIST IN THE SEAT BELT WHICH COULD RESULT IN AN IMPROPERLY FITTED SEAT BELT ON A PASSENGER. IN THE EVENT OF A CRASH, A SEAT OCCUPANT MAY NOT BE PROPERLY RESTRAINED INCREASING THE RISK OF PERSONAL INJURY.

Remedy

DEALERS WILL REPLACE THE SEAT BELT BEZEL AND CLIP. THE RECALL BEGAN AUGUST 5, 2005. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

10
NHTSA Recalls · US · received 2003-08-12

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

Campaign 03V291000
Summary

ON CERTAIN SPORT UTILITY VEHICLES, A PART OF THE FUEL TANK MAY BECOME DAMAGED WHEN CRASHED IN THE INSURANCE INSTITUTE FOR HIGHWAY SAFETY'S (IIHS) 40 MPH FRONTAL OFFSET CRASH TEST CONDITIONS, DUE TO THE SEVERE IMPACT FORCES GENERATED.

Consequence

IF THE FUEL TANK BECOMES DAMAGED AND FUEL LEAKAGE OCCURS, A FIRE MAY RESULT IN THE PRESENCE OF AN IGNITION SOURCE.

Remedy

DEALERS WILL REPLACE THE FUEL TANK. OWNER NOTIFICATION BEGAN AUGUST 1, 2003. OWNERS SHOULD CONTACT TOYOTA AT 1-800-331-4331.

02 · Owner allegations

2,062 NHTSA complaints

Counts are not adjusted for sales, vehicle age, mileage, publicity or reporting behavior. They are allegations, not defect findings or a reliability score.

Crash mentions
51
Fire mentions
8
Injuries reported
180
Most-reported component labels
STRUCTURE962
LATCHES/LOCKS/LINKAGES308
STEERING159
ELECTRICAL SYSTEM132
TIRES125
VEHICLE SPEED CONTROL111
Complaints across nearby Toyota Sienna model years

Totals for the same nameplate, scaled against its highest year here. They are not adjusted for how many were sold, how old they are, how far they are driven, or how much publicity a fault received — an older or better-selling year will usually carry more reports. This shows where the reporting sits, not which year is better.

  1. 1812002
  2. 1052003
  3. 2,0622004
  4. 1,1302005
  5. 1,0162006
  6. 3642007

A dash means NHTSA holds no complaint record for that exact year, make and model. See all Sienna years with specs and fuel economy →

03 · Agency review

10 NHTSA ODI investigations

An investigation means ODI reviewed a possible safety issue for this exact model-year identity. Opening one is not a defect finding; closing one does not by itself clear a vehicle.

EQ12010
Closed 2012-12-31 · opened 2012-09-28

Stabilus Rear Liftgate Struts Failing

NHTSA source ↗

STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT · No associated recall campaign number was published in this investigation row.

EA08024
Closed 2009-07-16 · opened 2008-10-28

STEERING INTERMEDIATE SHAFT BINDING

NHTSA source ↗

STEERING:COLUMN · No associated recall campaign number was published in this investigation row.

EA08014
Closed 2009-01-26 · opened 2008-08-08

ACCELERATOR PEDAL INTERFERENCE

NHTSA source ↗

VEHICLE SPEED CONTROL:ACCELERATOR PEDAL · Associated recall campaign 09V023000.

PE08041
Closed 2008-10-28 · opened 2008-07-09

STEERING INTERMEDIATE SHAFT BINDING

NHTSA source ↗

STEERING:COLUMN · No associated recall campaign number was published in this investigation row.

PE08025
Closed 2008-08-08 · opened 2008-04-10

ACCELERATOR PEDAL INTERFERENCE

NHTSA source ↗

VEHICLE SPEED CONTROL:ACCELERATOR PEDAL · No associated recall campaign number was published in this investigation row.

EA06020
Closed 2008-06-25 · opened 2006-12-01

UNEXPECTED CLOSING OF POWER LIFTGATE

NHTSA source ↗

LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK · Associated recall campaign 08V244000.

PE06029
Closed 2006-12-01 · opened 2006-08-02

UNEXPECTED LIFTGATE CLOSING

NHTSA source ↗

LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK · No associated recall campaign number was published in this investigation row.

PE06010
Closed 2006-08-02 · opened 2006-02-27

TIRE PRESSURE WARNING SYSTEM FAILURE

NHTSA source ↗

TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS · No associated recall campaign number was published in this investigation row.

EA05010
Closed 2005-08-02 · opened 2005-06-13

SEATBELT MALFUNCTION

NHTSA source ↗

SEAT BELTS:REAR/OTHER · Associated recall campaign 05V327000.

PE05008
Closed 2005-06-13 · opened 2005-02-10

SEATBELT MALFUNCTION

NHTSA source ↗

SEAT BELTS:REAR/OTHER · No associated recall campaign number was published in this investigation row.

04 · EPA configurations

Fuel economy & specifications

FuelEconomy.gov records are summarized as ranges where this model name has multiple engines, drivetrains or trims.

EPA configurations
2
Combined economy
18–20 mpg/MPGe
City / highway
16–17 / 22–25 mpg/MPGe
Engine displacement
3.3 L
Cylinders
6
Fuel type
Regular
Drive
4-Wheel or All-Wheel Drive · Front-Wheel Drive
Vehicle class
Minivan - 2WD · Minivan - 4WD
Annual fuel-cost estimate
$3250–3600

05 · Evidence strength

Exact identity. Explicit limits.

No opaque score. Evidence strength is expressed through source availability, exact match method, jurisdiction and honest empty states.

exact match

Recall campaigns

10 exact US model-year records in this bounded view.

exact match

Complaints

2062 exact US model-year allegations; narratives and VIN fragments are omitted.

exact match

ODI investigations

10 exact US model-year action numbers in the approved import snapshot.

canonical only

Model aliases

Only the exact NHTSA vPIC model name is published; unverified aliases are not merged.

not published

Manufacturer ownership

No rights-reviewed official ownership record is joined to this exact model-year.

PUBLIC EVIDENCE PASSPORT

Identity, freshness and provenance.

The canonical URL is this file’s permanent public identifier. Source IDs and timestamps show exactly what was matched and when; they do not turn the evidence into a verdict.

Permanent public ID
https://modelyearfacts.com/vehicle/2004/toyota/sienna
NHTSA make ID
448
NHTSA model ID
2468
Match key
2004 · TOYOTA · Sienna · US
Live evidence requested
EPA publication catalogue
Complaint matrix snapshot
Imported safety snapshot
nhtsa-investigations · exact match

NHTSA ODI investigations

Action number, component, subject and open/close dates from the approved bulk import; long summaries omitted.

Open official source ↗
US-market boundary

Only NHTSA vPIC, NHTSA ODI complaints and investigations, NHTSA recalls and FuelEconomy.gov contribute to this vehicle claim. CPSC equipment notices are searched separately and never joined to vehicle fitment. UK MOT, Canadian, New Zealand and European records are not merged into this US claim.

06 · Research paths

Diagnose first. Confirm fitment.

These are transparent searches, not diagnoses or endorsed parts. Recall remedies come before purchases; exact part fitment requires VIN, trim, powertrain, production date and OE number.

Offers status: held

Awin US and R2 affiliate inventory are not published until a US programme, merchant and exact-fitment projection are approved. No offer currently has both merchant approval and exact vehicle fitment, so commercial links never count as evidence.