← New search

2003 Toyota Sienna

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2003 Toyota Sienna do not stand out strongly from the model-year median of 183.

About this comparison →

How this year compares

Owner complaints by model year

Compare all Sienna years →

Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

79 reports with mileage · 26 unknown

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

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Latches/locks/linkages. Review the 21 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Structure. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

12 crash reports2 fire reports9 injury reports

What owners actually said

105 reports
Mileage unknown · Jun 1, 2021
EquipmentFire

A plug-in battery charger failed. You may inspect it. It got hot and smoked, and I suppose was a fire hazard. The problem has not been confirmed nor inspected. There were no symptoms of the problem before the failure. - - - - I used the automotive charger to charge a battery after a light had been on overnight, discharging the …

Read full complaint

A plug-in battery charger failed. You may inspect it. It got hot and smoked, and I suppose was a fire hazard. The problem has not been confirmed nor inspected. There were no symptoms of the problem before the failure. - - - - I used the automotive charger to charge a battery after a light had been on overnight, discharging the battery. I removed the battery from the vehicle because the terminals might have been corroded. When I first put the charger on the battery it indicated full and did not start to recharge it, so I used jumper cables to charge the discharged battery from a good battery in my car and left the charger at 10 amps on the good battery at the same time so that battery would not become discharged. I left it to sit, figuring it would take several hours at that setting, and after about 5 minutes I saw smoke. Both 12v wires were hot and insulation burned or melted off. There is damage to the car where the wires rested on the painted plastic bumper and a plastic bit near the battery, and of course the charger is useless. I wrote to the manufacturer on March 28 to make them aware, and ask how to avoid it in the future, and ask if it can be repaired. I have not heard back. - - - - The user manual for this product is at http://manuals.harborfreight.com/manuals/60000-60999/60653.pdf The current year model of this product is at https://www.harborfreight.com/10250a-12v-manual-charger-with-engine-start-60581.html - - - - The charger is sold by Harbor Freight Tools under the Cen-Tech brand.

NHTSA ODI #11419267

1,200,000 miles · Oct 15, 2018
Air BagsCrashInjury

TAKATA RECALL AIR BAGS FAILED TO DEPLOY IN A ROLL OVER ACCIDENT THAT INVOLVED IN CAR BEING AIRBORNE AND ROLLING OVER. CAR WAS TOTALED. NO AIRBAGS DEPLOYED, CAR WENT THROUGH 50 FOOT OF CORNFIELD AND LANDED ON THE ROOF. WINDOWS WERE ALL COLLAPSED DOOR RIPPED OFF ITS HINGES. I HAVE PICTURES ON MY PHONE I CAN PRINT AND GET TO YOU.

NHTSA ODI #11140478

230,000 miles · Jun 6, 2016
SeatsCrash

MVA - OTHER PARTY REAR-ENDED US AT 35-40 MILES/HR. WHILE WE WERE STOPPED AT A LIGHT. BOTH DRIVER AND PASSENGER FRONT SEAT BACKS BROKE. OUR VEHICLE WAS TOTALED , OTHER VEHICLE AIR BAGS DID NOT DEPLOY . APPEARED TO BE MINIMAL DAMAGE TO OTHER VEHICLE. PICTURES OF BOTH VEHICLES AVAILABLE

NHTSA ODI #10872769

Mileage unknown · Aug 21, 2015
Structure

TL* THE CONTACT OWNS A 2003 TOYOTA SIENNA. WHILE DRIVING APPROXIMATELY 45 MPH, AN ABNORMAL SQUEAKING SOUND EMITTED FROM THE REAR OF THE VEHICLE. THE FAILURE RECURRED INTERMITTENTLY. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER, WHERE IT WAS DIAGNOSED THAT SPARE TIRE CARRIER ASSEMBLY CABLE WAS CORRODED. THE VEHICLE WAS NOT REPAI…

Read full complaint

TL* THE CONTACT OWNS A 2003 TOYOTA SIENNA. WHILE DRIVING APPROXIMATELY 45 MPH, AN ABNORMAL SQUEAKING SOUND EMITTED FROM THE REAR OF THE VEHICLE. THE FAILURE RECURRED INTERMITTENTLY. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER, WHERE IT WAS DIAGNOSED THAT SPARE TIRE CARRIER ASSEMBLY CABLE WAS CORRODED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 10V160000 (STRUCTURE); HOWEVER, THE RECALL PART NEEDED WAS NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED OF THE ISSUE. THE FAILURE MILEAGE AND VIN WERE UNKNOWN.

NHTSA ODI #10750339

97,000 miles · Feb 7, 2014
Fuel System, GasolineVehicle Speed Control

THE TOYOTA SIENNA'S GAS PEDAL HAS BEEN AND REMAINS INTERMITTENTLY STICKY. IT TAKES SOME FOOT STOMPING TO DEPRESS THE GAS PEDAL IN ORDER TO ACCELERATE THE VEHICLE. TOYOTA DOES NOT BELIEVE THIS TO BE A MAJOR PROBLEM WHEN I QUESTIONED THEM A FEW YEARS AGO. *TR

NHTSA ODI #10563460

Mileage unknown · Apr 11, 2013
StructureVisibility

THE REAR WINDOW AT DRIVER SIDE STARTED TO LOOSE ABOUT 6 MONTHS AGO. AT THE BEGINNING, IT MADE NOISE WHEN OPEN THE REAR WINDOW. SO WE KEPT IT CLOSED ALL THE TIME. BUT GRADUALLY, IT IS GETTING WORSE AND WORSE. NOW EVEN WITH THE WINDOW CLOSED, THE WINDOW STILL SHAKES AND MAKES NOISES, SOUNDS LIKE THE WINDOW GLASS WILL DROP AT TIME.…

Read full complaint

THE REAR WINDOW AT DRIVER SIDE STARTED TO LOOSE ABOUT 6 MONTHS AGO. AT THE BEGINNING, IT MADE NOISE WHEN OPEN THE REAR WINDOW. SO WE KEPT IT CLOSED ALL THE TIME. BUT GRADUALLY, IT IS GETTING WORSE AND WORSE. NOW EVEN WITH THE WINDOW CLOSED, THE WINDOW STILL SHAKES AND MAKES NOISES, SOUNDS LIKE THE WINDOW GLASS WILL DROP AT TIME. *TR

NHTSA ODI #10505892

74,000 miles · Jan 30, 2013
Vehicle Speed ControlCrash

TL* THE CONTACT OWNS A 2003 TOYOTA SIENNA. THE CONTACT STATED THAT WHILE SHIFTING INTO REVERSE, THE VEHICLE INDEPENDENTLY ACCELERATED AND CRASHED INTO ANOTHER VEHICLE. THERE WERE NO INJURIES. THE VEHICLE WAS TAKEN TO A DEALER FOR INSPECTION. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED BUT PROVIDED NO ASSISTANCE. …

Read full complaint

TL* THE CONTACT OWNS A 2003 TOYOTA SIENNA. THE CONTACT STATED THAT WHILE SHIFTING INTO REVERSE, THE VEHICLE INDEPENDENTLY ACCELERATED AND CRASHED INTO ANOTHER VEHICLE. THERE WERE NO INJURIES. THE VEHICLE WAS TAKEN TO A DEALER FOR INSPECTION. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED BUT PROVIDED NO ASSISTANCE. THE FAILURE MILEAGE WAS 74,000. UPDATED 3/13/13 *CN THE CONSUMER STATED THE DEALER DID NOT FIND ANYTHING MECHANICALLY WRONG. THE VEHICLE WAS SOLD BACK TO THE DEALER. UPDATED 04/09/2013 *JS

NHTSA ODI #10495271

75,000 miles · Jul 9, 2012
Service Brakes

TL* THE CONTACT OWNS A 2003 TOYOTA SIENNA. THE CONTACT STATED THAT WHILE DRIVING 35 MPH, SHE APPLIED THE BRAKE AND THE PEDAL WAS LOCKED. THE FAILURE RECURRED NUMEROUS TIMES AND THE ABS BRAKE LIGHT ILLUMINATED DURING THE FAILURE. ADDITIONALLY, THE WHEELS WOULD SEIZE AT TIMES, CAUSING THE VEHICLE TO SKID. THE VEHICLE WAS TAKEN TO …

Read full complaint

TL* THE CONTACT OWNS A 2003 TOYOTA SIENNA. THE CONTACT STATED THAT WHILE DRIVING 35 MPH, SHE APPLIED THE BRAKE AND THE PEDAL WAS LOCKED. THE FAILURE RECURRED NUMEROUS TIMES AND THE ABS BRAKE LIGHT ILLUMINATED DURING THE FAILURE. ADDITIONALLY, THE WHEELS WOULD SEIZE AT TIMES, CAUSING THE VEHICLE TO SKID. THE VEHICLE WAS TAKEN TO A PERSONAL MECHANIC FOUR DIFFERENT TIMES FOR A DIAGNOSIS, HOWEVER THE FAILURE COULD NOT BE REPLICATED. THE VEHICLE HAD NOT BEEN REPAIRED. THE FAILURE MILEAGE WAS 75,000 AND THE CURRENT MILEAGE WAS 75,618.

NHTSA ODI #10464763

51,329 miles · Feb 3, 2012
Structure

JULY 31, 2009 THIS WAS THE STATE OF THE CAR: DRIVER SIDE DOOR MAKES A POPPING NOISE. AUTOMATIC PASSENGER SLIDING DOOR IS NOT SMOOTH WHEN OPENING. FEB 2, 2012: THE DRIVER SIDE POPPING NOISE HAS GOTTEN MUCH WORSE. THE PASSENGER SLIDING DOOR NO LONGER WORKS. *KB

NHTSA ODI #10446393

98,000 miles · Jan 29, 2012
Structure

DRIVER AND FRONT PASSENGER DOOR STARTED MAKING LOUD CLICKING SOUNDS WHEN OPENING AND CLOSING DOORS BACK IN MAY OF LAST YEAR. THEN ABOUT 2 MONTHS AGO, THE FRONT PASSENGER DOOR WOULD NOT CLOSE FULLY AND WOULD ONLY OPEN UP A FEW INCHES. AFTER I WAS ABLE TO OPEN UP, I NOTICED THE DOOR WELD HAD SNAPPED AND BROKEN OFF (WHERE IT ATTA…

Read full complaint

DRIVER AND FRONT PASSENGER DOOR STARTED MAKING LOUD CLICKING SOUNDS WHEN OPENING AND CLOSING DOORS BACK IN MAY OF LAST YEAR. THEN ABOUT 2 MONTHS AGO, THE FRONT PASSENGER DOOR WOULD NOT CLOSE FULLY AND WOULD ONLY OPEN UP A FEW INCHES. AFTER I WAS ABLE TO OPEN UP, I NOTICED THE DOOR WELD HAD SNAPPED AND BROKEN OFF (WHERE IT ATTACHES TO THE DOOR). I SEARCHED ONLINE AND FOUND OUT THIS IS A COMMON PROBLEM WITH SIENNAS AND THERE WAS A SERVICE BULLETIN FOR THIS PROBLEM, ALTHOUGH NOT FOR MY YEAR. FROM WHAT I'VE READ, DOOR WELDS ARE NOT SUPPOSE TO BREAK OFF ON DOOR AND THIS IS A SERIOUS DEFECT THAT TOYOTA SHOULD TAKE CARE OF. *TT

NHTSA ODI #10445773

Official recalls

1

10V160000 · Structure

Apr 20, 2010

TOYOTA IS RECALLING CERTAIN MODEL YEAR 1998 THROUGH 2010 SIENNA PASSENGER VEHICLES MANUFACTURED BETWEEN AUGUST 7, 1997 AND JANUARY 4, 2010, CURRENTLY REGISTERED IN OR ORIGINALLY SOLD IN CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, KENTUCKY, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WASHINGTON DISTRICT OF COLUMBIA, VIRGINIA, WEST VIRGINIA, AND WISCONSIN. THE SUBJECT VEHICLES ARE EQUIPPED WITH THE SPARE TIRE STOWED UNDER THE VEHICLE. IF THE VEHICLE IS OPERATED IN THE COLD CLIMATE REGIONS OF THE UNITED STATES WHERE ROAD SALT IS FREQUENTLY USED, WATER SPLASHED BACKWARDS WITH HIGH CONCENTRATIONS OF ROAD SALT CAN REACH THE SPARE TIRE CARRIER AND CORRODE THE SPARE TIRE CARRIER ASSEMBLY CABLE.

Consequence & remedy

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

Remedy: TOYOTA WILL NOTIFY OWNERS WITH AN INTERIM LETTER INITIALLY INSTRUCTING THEM TO BRING THEIR VEHICLE TO AUTHORIZED DEALERS TO INSPECT FOR CORROSION. A SECOND NOTICE WILL BE SENT WHEN THE PERMANENT REMEDY IS AVAILABLE. FOR MORE INFORMATION, PLEASE SEE TOYOTA'S AMENDED RECALL REPORT OF JULY 19, 2010. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OCTOBER 12, 2010. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.