Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 73 of 294 reports include usable mileage. There isn’t enough coverage to show a useful chart.
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 40 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Service Brakes, Hydraulic. Review the 39 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Tires. Review the 38 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
18 crash reports3 fire reports13 injury reports
What owners actually said
294 reports
Mileage unknown · Oct 24, 2001
Engine And Engine Cooling
THIS ENGINE IS UNDER WARRANTY. I PROVIDED MORE THAN THE NUMBER OF RECEIPTS REQUESTED BY THE DEALERSHIP. TOYOTA SAYS THE OIL CHANGE OUTLETS MUST NOT HAVE ACTUALLY CHANGED THE OIL. VEHICLE WAS PURCHASED AS USED WITH 153 MILES ON IT. IT WAS PURCHASED AT BALE HONDA IN LITTLE ROCK. BALE TOYOTA HAD USED IT AS A DEMONSTRATOR. BAL…
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THIS ENGINE IS UNDER WARRANTY. I PROVIDED MORE THAN THE NUMBER OF RECEIPTS REQUESTED BY THE DEALERSHIP. TOYOTA SAYS THE OIL CHANGE OUTLETS MUST NOT HAVE ACTUALLY CHANGED THE OIL. VEHICLE WAS PURCHASED AS USED WITH 153 MILES ON IT. IT WAS PURCHASED AT BALE HONDA IN LITTLE ROCK. BALE TOYOTA HAD USED IT AS A DEMONSTRATOR. BALE TOYOTA IS IN CONWAY, AR WHICH IS 35 MILES AWAY. LANDERS TOYOTA IS THE ONLY TOYOTA SERVICE CENTER IN LITTLE ROCK. AFTER I PROVIDED THEM WITH ALL THE RECORDS REQUESTED, THEY STILL MAINTAIN THAT TOO FEW OIL CHANGES IS THE ONLY CAUSE OF THIS PROBLEM. THE VEHICLE SMOKED SO BAD THAT I THOUGHT IT WAS ON FIRE.*AK
NHTSA ODI #753639
Mileage unknown · Oct 17, 2001
Tires
THE LEFT FRONT TIRE WENT FLAT ON THE HIGHWAY. A LARGE SECTION OF THE STEEL BELT IS DETACHED FROM THE TIRE.*AK (DOT NUMBER: TR 680 TIRESIZE: P205/70R15)
NHTSA ODI #753324
Mileage unknown · Oct 15, 2001
Tires
THE FACTORY INSTALLED FIRESTONE TIRE FAILED DUE TO STEEL BELT SEPARATION. THE CONSUMER REPLACED THE REMAING TIRES AS A PRECAUTION.(FIRESTONE TIRES) *YH
NHTSA ODI #563698
Mileage unknown · Oct 11, 2001
Air BagsElectrical System
WHILE OPERATING THE VEHICLE THE HORN WILL SUDDENLY BECOME INOPPERATIVE CAUSING AN EXTREMELY HAZARDOUS SITUATION OF OPERATING THE VEHICLE WITHOUT THE HORN. THE VEHICLE WAS TAKEN TO THE TOYOTA DEALERSHIP ON 08/28/2001 WHERE I WAS TOLD THE CLOCK SPRING CONTACT WAS DISTORTED AND NEEDED TO BE REPLACED ($470.00) NOT 3 WEEKS LATER THE…
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WHILE OPERATING THE VEHICLE THE HORN WILL SUDDENLY BECOME INOPPERATIVE CAUSING AN EXTREMELY HAZARDOUS SITUATION OF OPERATING THE VEHICLE WITHOUT THE HORN. THE VEHICLE WAS TAKEN TO THE TOYOTA DEALERSHIP ON 08/28/2001 WHERE I WAS TOLD THE CLOCK SPRING CONTACT WAS DISTORTED AND NEEDED TO BE REPLACED ($470.00) NOT 3 WEEKS LATER THE EXACT SAME THING HAPPENED, THE HORN SUDDENLY BECOMES INOPPERATIVE. I WAS TOLD THIS WAS NOT COVERED BY OUR EXTENDED WARRANTY WHICH WE PAID ALMOST $900.00 DOLLARS FOR. THE IS OBVIOULSY A VERY SERIOUS SAFTEY CONCERN AND ARE THERE ANY AVENUES TO PERSUE TO HAVE THIS PROBLEM PAID FOR BY TOYOTA? I AM VERY DISPLEASED WITH TOYOTA AND THERE EXTENDED WARRANTY POLICY.*AK
NHTSA ODI #753090
Mileage unknown · Sep 21, 2001
Tires
ONE OF THE VEHICLES FIVE FACTORY INSTALLED FIRESTONE TIRES (FR680 FAILED DUE TO THE STEEL BELT SEPARATING, THERE WERE NO INJURIES AND NO DAMAGE (FIRESTONE FR 680, P205/70R15.95S.M+S). NLM
NHTSA ODI #563219
Mileage unknown · Sep 7, 2001
Structure
ON 18 SEPARATE OCASSIONS OUR SIENNA MINIVAN'S AUTOMATIC DOOR LOCKS TOGGLES LOCK AND UNLOCK BY THEMSELVES. AT ONE POINT OUR 5 YR OLD AND 2 YR OLD WERE LOCKED IN THE VAN. I HAD GOTTEN OUT OF THE DRIVER SIDE, SHUT MY DOOR AND BEFORE I COULD OPEN THE DRIVER SIDE SLIDING DOOR, THE LOCKS LOCKED ME OUT. I HAD TO CALL MY WIFE TO BRI…
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ON 18 SEPARATE OCASSIONS OUR SIENNA MINIVAN'S AUTOMATIC DOOR LOCKS TOGGLES LOCK AND UNLOCK BY THEMSELVES. AT ONE POINT OUR 5 YR OLD AND 2 YR OLD WERE LOCKED IN THE VAN. I HAD GOTTEN OUT OF THE DRIVER SIDE, SHUT MY DOOR AND BEFORE I COULD OPEN THE DRIVER SIDE SLIDING DOOR, THE LOCKS LOCKED ME OUT. I HAD TO CALL MY WIFE TO BRING HER KEYS SO WE COULD UNLOCK THE VAN. OF COURSE MY CHILDREN WERE FRIGHTENED AND THANK GOODNESS THE AC WAS RUNNING AS THIS WAS DURING A HOT SUMMER DAY. THE LOCKS CONTINUE "FREAKING OUT" BUT WE NO LONGER SHUT THE DOOR IF WE HAVE TO GET OUT WITH THE VAN RUNNING. I'VE CONTACTED OUR LOCAL TOYOTA DEALER AND ALL THEY SAID IS I WOULD HAVE TO PAY ALL PARTS, LABOR AND TROUBLESHOOTING TO FIND AND REPAIR THE PROBLEM. AND OF COURSE MY 7 YEAR, 100K MILE EXPENSIVE EXTENDED WARRANTY DOES NOT COVER THIS. BEING THAT THIS HAS TURNED INTO A SAFETY HAZARD, MY QUESTION IS; SHOULD I HAVE TO PAY UPWARDS OF $300 FOR THE DEALER TO REPAIR A SAFETY HAZARD WHICH I FEEL THE MANUFACTURER SHOULD ISSUE A RECALL FOR? I AM VERY MUCH RELIEVED THAT CBS NEWS AIRED A STORY ABOUT THIS VERY SAME PROBLEM. THANK YOU FOR YOUR CONCERN IN THIS MATTER. SINCERELY, [XXX]. *AK PARTS OF THIS DOCUMENT HAVE BEEN REDACTED TO PROTECT PERSONALLY IDENTIFIABLE INFORMATION PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
NHTSA ODI #751887
Mileage unknown · Sep 6, 2001
Engine And Engine Cooling
IDLE AIR CONTROL VALVE FAILURE CAUSED VEHICLE TO STALL AT INTERSECTIONS. TO KEEP FROM STALLING THROTTLE HAD TO BE APPLIED WITH RIGHT FOOT WHILE LEFT FOOT USED TO APPLY BRAKE.
NHTSA ODI #751765
Mileage unknown · Sep 6, 2001
Tires
WHILE DRIVING, FIRESTONE TIRE, FR680 95S M+5, P205/70R15, EXPERIENCED BLOWOUT, NO OTHER INFORMATION GIVEN. *SLC
NHTSA ODI #562954
Mileage unknown · Aug 7, 2001
Latches/locks/linkages
LOCKING MECHANISM AND THE DOOR HANDLES ON SLIDING DOORS ON BOTH SIDES OF VEHICLE FAIL TO OPERATE PROPERLY. CONSUMER HAS DIFFICULTY OPENING BOTH SIDE DOORS, AND LATCH FAILS TO CATCH PROPERLY, ALLOWING DOORS TO OPEN DURING OPERATION OF VEHICLE. DEALERSHIP HAS EXAMINED VEHICLE NUMEROUS TIMES, AND FAILED TO EFFECTIVELY REMEDY…
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LOCKING MECHANISM AND THE DOOR HANDLES ON SLIDING DOORS ON BOTH SIDES OF VEHICLE FAIL TO OPERATE PROPERLY. CONSUMER HAS DIFFICULTY OPENING BOTH SIDE DOORS, AND LATCH FAILS TO CATCH PROPERLY, ALLOWING DOORS TO OPEN DURING OPERATION OF VEHICLE. DEALERSHIP HAS EXAMINED VEHICLE NUMEROUS TIMES, AND FAILED TO EFFECTIVELY REMEDY THE PROBLEM. PLEASE PROVIDE ANY ADDITIONAL INFORMATION/ATTACHMENTS.*AK
NHTSA ODI #893629
Mileage unknown · Jul 25, 2001
Service Brakes, Hydraulic
I AM CURIOUS IF ANY REPORTS ABOUT POTENTIAL BRAKE PROBLEMS HAVE BEEN SUBMITTED. I HAVE MY BRAKES CHECKED FREQUENTLY AS THEY SQUEAK CONTINUOUSLY AND DON'T SEEM TO STOP THE VEHICLE AS THEY SHOULD. THERE IS ALSO A PULLING TO THE RIGHT SIDE WHEN BRAKING AT ANY SPEED, WORSE AT HIGHER SPEEDS. I HAVE BEEN TOLD BY A LOCAL DEALER THA…
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I AM CURIOUS IF ANY REPORTS ABOUT POTENTIAL BRAKE PROBLEMS HAVE BEEN SUBMITTED. I HAVE MY BRAKES CHECKED FREQUENTLY AS THEY SQUEAK CONTINUOUSLY AND DON'T SEEM TO STOP THE VEHICLE AS THEY SHOULD. THERE IS ALSO A PULLING TO THE RIGHT SIDE WHEN BRAKING AT ANY SPEED, WORSE AT HIGHER SPEEDS. I HAVE BEEN TOLD BY A LOCAL DEALER THAT THERE ARE NO RECALLS, YET HAVE HEARD FROM OTHERS THAT THERE HAS BEEN. A SEARCH HERE TURNED UP NOTHING. I AM JUST TRYING TO KEEP MY FAMILY SAFE. THANK YOU. *AK
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.
VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES, MINI VANS AND PASSENGER VEHICLES EQUIPPED WITH A THEFT DETERRENT SYSTEMS (TDS) SUPPLIED BY AUDIOVOX CORPORATION AND DISTRIBUTED BY SOUTHEAST TOYOTA DISTRIBUTORS, INC. IN THE STATES OF ALABAMA, FLORIDA, GEORGIA, NORTH AND SOUTH CAROLINA. THE ALARM WIRING HARNESS PLUGS INTO THE VEHICLE'S IGNITION SWITCH AND THE VEHICLE'S IGNITION SWITCH WIRING HARNESS PLUGS INTO THE ALARM HARNESS TO COMPLETE THE CIRCUIT. A PERCENTAGE OF THE FEMALE TERMINALS USED IN THE ALARM CONNECTOR WERE FOUND TO BE DEFECTIVE, CAUSING AN 'OPEN CIRCUIT' CONDITION WHEN MATED TO THE MALE IGNITION SWITCH TERMINALS.
Consequence & remedy
Consequence: THIS CONDITION CAN CAUSE INTERMITTENT PERFORMANCE OF THE VEHICLE'S ELECTRICAL COMPONENTS SUCH AS THE DASH WARNING LIGHTS AND/OR HVAC FAN SPEED CONTROLS. ALSO, THE VEHICLE MAY NOT RUN SMOOTHLY AND COULD STALL.
Remedy: DEALERS WILL INSPECT THE DATE CODE LABEL ON THE SECURITY SYSTEM HARNESS AND ANY DISPLAYING THE MANUFACTURING/FINAL DATE CODE WILL BE REPLACED WITH NEWLY PRODUCED HARNESSES. THE DATE CODES ARE: RAV4 - 6/24/98, 6/25/98, 6/26/98; SIENNA - 6/25/98, 6/26/98; AND AVALON - 6/30/98, 7/1/98, 8/31/98, 9/1/98, 9/2/98, AND 9/3/98.
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
2
DP02004 · Engine Seizure
Opened Apr 30, 2002 · Closed Jun 20, 2002
Status: closed (inferred from source dates) · Engine And Engine Cooling
No summary supplied.
PE99070 · Steering Wheel To Return To Center
Opened Nov 17, 1999 · Closed Apr 12, 2000
Status: closed (inferred from source dates) · Steering
There is no summary currently available
1998 Toyota Sienna Problems, Complaints & Recalls | Skip That Year