NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
363 reports69,875 miles · Sep 5, 2005
Service Brakes, Hydraulic
I WAS DRIVING THE 2000 SIENNA XLE MINIVAN AND THE BRAKES FAILED. IT TOOK A LOT OF PRESSURE TO PUSH THE BRAKE IN AND THE BRAKE DID NOT WORK. NOTHING HAPPENED. I HAD TO USE BOTH FEET PUSHING DOWN TO GET THE MINIVAN TO STOP. THIS PROBLEM CAME ON ALL OF A SUDDEN. I TOOK IT IN TO OUR MECHANIC AND HE SAID IT WAS A FAILURE OF THE …
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I WAS DRIVING THE 2000 SIENNA XLE MINIVAN AND THE BRAKES FAILED. IT TOOK A LOT OF PRESSURE TO PUSH THE BRAKE IN AND THE BRAKE DID NOT WORK. NOTHING HAPPENED. I HAD TO USE BOTH FEET PUSHING DOWN TO GET THE MINIVAN TO STOP. THIS PROBLEM CAME ON ALL OF A SUDDEN. I TOOK IT IN TO OUR MECHANIC AND HE SAID IT WAS A FAILURE OF THE POWER BRAKE BOOSTER. I CALLED TOYOTA TO SEE IF THEY WOULD ASSIST WITH THE REPAIR. TOYOTA SAID THEIR FINAL ANSWER WAS THAT IT WAS NOT COVERED BY THE WARRANTY AS IT ONLY COVERED THE DRIVE TRAIN. OUR ENGINE AND TRANSMISSION HAVE ALREADY BEEN REPLACED UNDER WARRANTY! BUT TOYOTA WOULD NOT COVER THIS ADDITIONAL FAILURE -- THE CAR IS A LEMON, CLEARLY. SO I HAD TO PAY $1350 TO HAVE THE BRAKE BOOSTER REPLACED. THEN THE PROBLEM WAS STILL THERE! THE BRAKES FAILED THE DAY I PICKED IT UP FROM THE SHOP. THE MECHANIC TESTED IT AGAIN AND AGAIN AND SAID HE COULD NOT REPRODUCE THE FAILURE. I HAVE TAKEN THE MINIVAN HOME, BUT I HAVE TWO SMALL CHILDREN AND AM TERRIFIED TO DRIVE IT FOR FEAR OF THEIR SAFETY. HELP!*JB
NHTSA ODI #10135358
60,000 miles · Aug 30, 2005
Engine And Engine Cooling
DT: THE CALLER STATES THAT THE OIL IN VEHICLE WAS DISAPPEARING FROM THE ENGINE. HE DROVE 800 MILES TO FLORIDA AND HAD TO PUT 4 OR 5 QUARTS OF OIL. HE HAS TO PUT THAT MUCH OIL EVERY 1500 MILES. DEALER HAD THE VEHICLE SINCE AUGUST 5, 2005 AND THEY COULD NOT FIND THE CAUSE OF THE PROBLEM. MANUFACTURER SENT THE CALLER A LETTER S…
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DT: THE CALLER STATES THAT THE OIL IN VEHICLE WAS DISAPPEARING FROM THE ENGINE. HE DROVE 800 MILES TO FLORIDA AND HAD TO PUT 4 OR 5 QUARTS OF OIL. HE HAS TO PUT THAT MUCH OIL EVERY 1500 MILES. DEALER HAD THE VEHICLE SINCE AUGUST 5, 2005 AND THEY COULD NOT FIND THE CAUSE OF THE PROBLEM. MANUFACTURER SENT THE CALLER A LETTER STATING THE ENGINE COULD FAIL BECAUSE OF THE OIL PROBLEM. IT WAS AN OIL CONSUMPTION PROBLEM. *AK
NHTSA ODI #10134704
Mileage unknown · Aug 22, 2005
Structure
DT: CONTACT STATES THE SLIDING DOORS WILL NOT OPEN FROM INSIDE OF THE VEHICLE. THE CONSUMER HAS CHECKED TO SEE IF THE CHILD SAFETY LOCK WAS ENGAGED, BUT IT WAS NOT. THE CONSUMER STATED HER SIX YEAR OLD CHILD BROKE THE HANDLE FROM THE OUTSIDE OF THE PASSENGER'S SIDE SLIDING DOOR. THE CONSUMER HAS NOT HAD THE VEHICLE TO A SERVI…
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DT: CONTACT STATES THE SLIDING DOORS WILL NOT OPEN FROM INSIDE OF THE VEHICLE. THE CONSUMER HAS CHECKED TO SEE IF THE CHILD SAFETY LOCK WAS ENGAGED, BUT IT WAS NOT. THE CONSUMER STATED HER SIX YEAR OLD CHILD BROKE THE HANDLE FROM THE OUTSIDE OF THE PASSENGER'S SIDE SLIDING DOOR. THE CONSUMER HAS NOT HAD THE VEHICLE TO A SERVICE DEALER YET.*AK
NHTSA ODI #10133802
Mileage unknown · Aug 18, 2005
Seat Belts
I HAVE A 2000 TOYOTA SIENNA IN WHICH SEAT BELTS LOCK WITH LITTLE MOVEMENT AFTER BEING RETRACTED FROM THE CAR WALL (I DO NOT KNOW WHY IT IS DESIGNED THIS WAY, AND HAD BEEN BOTHERED BY THE DESIGN WELL BEFORE WHAT I REPORT HERE). ONE DAY MY 6 YEAR OLD DAUGHTER MOVED AROUND WHILE UNDER THE SEAT BELT AND WAS ENTANGLED IN IT. SHE …
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I HAVE A 2000 TOYOTA SIENNA IN WHICH SEAT BELTS LOCK WITH LITTLE MOVEMENT AFTER BEING RETRACTED FROM THE CAR WALL (I DO NOT KNOW WHY IT IS DESIGNED THIS WAY, AND HAD BEEN BOTHERED BY THE DESIGN WELL BEFORE WHAT I REPORT HERE). ONE DAY MY 6 YEAR OLD DAUGHTER MOVED AROUND WHILE UNDER THE SEAT BELT AND WAS ENTANGLED IN IT. SHE KEPT TRYING TO GET HERSELF OUT, BUT THE BELT WOULD ONLY MOVE A FEW MILLIMETERS INTO THE WALL, AND NEVER OUTWARDS. BY THE TIME I REALIZED WHAT WAS GOING ON SHE WAS GROANING IN PAIN WITH THE BELT TIGHTLY AROUND THE BELLY AND TO THE SEAT. I HAD TO CUT THE BELT TO GET HER LOOSE (WHICH LATER COST ABOUT $200 TO REPLACE). THE REPAIRED BELT WORKS WITH THE SAME TECHNOLOGY AS THE OLD, AND ALL OTHERS IN THE CAR. *NM
NHTSA ODI #10133336
105,000 miles · Aug 16, 2005
Engine And Engine Cooling
ENGINE OIL LIGHT CAME ON WHEN DRIVING, WHEN TAKEN TO DEALER, SERVICE REP. INDICATED THIS WOULD POTENTIALLY BE A VERY EXPENSIVE REPAIR. AFTER A QUICK SEARCH ON THE INTERNET REVEALED AN "ISSUE" WITH THIS ENGINE AND A CALL TO TOYOTA NATIONAL AND SOME "DISCUSSIONS" WITH THE DEALER THE CAR WAS TAKEN FOR "DESLUDGING". PROOF OF OIL…
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ENGINE OIL LIGHT CAME ON WHEN DRIVING, WHEN TAKEN TO DEALER, SERVICE REP. INDICATED THIS WOULD POTENTIALLY BE A VERY EXPENSIVE REPAIR. AFTER A QUICK SEARCH ON THE INTERNET REVEALED AN "ISSUE" WITH THIS ENGINE AND A CALL TO TOYOTA NATIONAL AND SOME "DISCUSSIONS" WITH THE DEALER THE CAR WAS TAKEN FOR "DESLUDGING". PROOF OF OIL CHANGES HAD TO BE PROVIDED, MUCH DISCUSSION ABOUT HOW IT WAS "OUR FAULT". SINCE WE ARE BOTH ENGINEERS AND TYPICALLY KEEP OUR VEHICLES A VERY LONG TIME, THIS WAS INSULTING. VAN WAS RETURNED, BUT OIL LIGHT CAME ON WITHIN 10 MILES. IT THEN STAYED FOR QUITE A WHILE (I THINK THEY SAID IT HAD AT LEAST 6 OIL CHANGES). NO OFFER OF RENTAL CAR WAS MADE. AFTER IT WAS RETURNED WITHIN A MONTH IT BLEW A HOLE THROUGH THE VALVE COVER (MECHANIC FORGET TO TORQUE ONE OF THE HEAD/CAM BOLTS, BOLT BACKED OFF AND WASHER BLEW A SMALL HOLE IN VALVE COVER).OIL/SMOKE EVERYWHERE. IT BURNED OFF OIL FOR MONTHS AFTERWARD. IT WAS TOWED BACK. HOLE WAS ON EXTREME DRIVERS SIDE OF ENGINE. VALVE COVER WAS REPLACE, BOLT/WASHER EITHER REPLACED OR RETORQUED. *NM
NHTSA ODI #10133003
Mileage unknown · Aug 3, 2005
Structure
MY VAN HAD 66,000 MILES ON IT AND ONE DAY I OPENED THE BACK HATCH, WHICH IS RARELY USED, AND THE HATCH HANDLE BROKE-OFF IN MY HAND. I HAVE NEVER HAD A BACK HATCH HANDLE BREAK ON ANY OF MY VANS. I TOOK AND TO DEALER AND IT QUITE A WHILE FOR THEM TO REPAIR IT BECAUSE OF HOW THE HANDLE IS POSITION IN REAR DOOR. *NM
NHTSA ODI #10131481
71,500 miles · Jul 24, 2005
Tires
TIRE FAILURE - APPARENT BELT SLIP/FAILURE TIRE MARKING IS SP40 A/S
NHTSA ODI #10129841
88,500 miles · Jul 17, 2005
Electrical SystemFuel System, Gasoline
AUGUST 2003: CHECK ENGINE LIGHT COMES ON. VEHICLE TAKEN TO CRYSTAL MOTORS, A TOYOTA DEALERSHIP. CRYSTAL MOTORS REPLACED "IGNITION COIL". PROBLEM APPARENTLY RESOLVED. COST: $350-$500. JANUARY 2005: CHECK ENGINE LIGHT COMES ON AGAIN. VEHICLE TAKEN TO CRYSTAL MOTORS. REPLACED "ALL INJECTORS AND COILS". ALL SIX FUEL INJEC…
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AUGUST 2003: CHECK ENGINE LIGHT COMES ON. VEHICLE TAKEN TO CRYSTAL MOTORS, A TOYOTA DEALERSHIP. CRYSTAL MOTORS REPLACED "IGNITION COIL". PROBLEM APPARENTLY RESOLVED. COST: $350-$500. JANUARY 2005: CHECK ENGINE LIGHT COMES ON AGAIN. VEHICLE TAKEN TO CRYSTAL MOTORS. REPLACED "ALL INJECTORS AND COILS". ALL SIX FUEL INJECTORS AND THREE COILS WERE SUPPOSEDLY REPLACED, ACCORDING TO THE TECHNICIAN. PROBLEM APPARENTLY SOLVED. THE SERVICE COST APPROXIMATELY $2100. JULY 2005: CHECK ENGINE LIGHT COMES ON AGAIN. CRYSTAL CLAIMS THAT A COIL HAS GONE BAD, ONLY 6 MONTHS INTO ITS USE. CRYSTAL IS UNABLE TO PRODUCE THE DEFECTIVE PART ON DEMAND. I WAS NOT CHARGED FOR THIS SERVICE.
NHTSA ODI #10129031
Mileage unknown · Jul 1, 2005
Service Brakes, Air
ABS BRAKES FAIL. THERE WAS A PROBLEM WITH THE CAR THAT WAS SUPPOSEDLY FIXED BY TOYOTA BEFORE I PURCHASED THE CAR IN 2001 AS A USED CAR. IN 2003 THE BRAKE PETAL STARTED TO VIBRATE THE THE ABS LIGHT CAME ON. TOYOTA DID REPAIRS OUTSIDE OF THE WARRENTEE. YESTERDAY THE LIGHT CAME ON, I STOPPED THE CAR, TURNED IT OFF AND THEN REST…
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ABS BRAKES FAIL. THERE WAS A PROBLEM WITH THE CAR THAT WAS SUPPOSEDLY FIXED BY TOYOTA BEFORE I PURCHASED THE CAR IN 2001 AS A USED CAR. IN 2003 THE BRAKE PETAL STARTED TO VIBRATE THE THE ABS LIGHT CAME ON. TOYOTA DID REPAIRS OUTSIDE OF THE WARRENTEE. YESTERDAY THE LIGHT CAME ON, I STOPPED THE CAR, TURNED IT OFF AND THEN RESTARTED THE CAR. AS I STARTED TO PROCEED I HEARD THIS LOUD SOUND FROM THE BRAKES AND HAD TO STAND ON THE PETAL TO STOP THE CAR. ONCE THE ABS LIGHT CAME ON AGAIN THE BRAKES WORKED FINE. WHEN I REACHED MY DESTINATION I REMOVED THE ABS FUSE AND WILL NOT REPLACE IT FOR FEAR OF A MAJOR ACCIDENT. I HAVE SENT AN E-MAIL TO TOYOTA AS WELL. I AM SENDING THIS MAINLY SO THERE IS A RECORD IN CASE OTHERS HAVE A SIMILAR PROBLEM. AT THIS POINT I WILL NOT USE THE ABS BRAKES EVEN IF TOYOTA OFFERS TO FIX THEM. THEY HAVE BEEN UNSUCCESSFUL TWICE AND I WILL NOT RIDE IN THIS CAR WITH MY GRAND KIDS. TOYOTA SIENNA 2000
NHTSA ODI #10127304
78,000 miles · Jun 28, 2005
Latches/locks/linkages
DT: VEHICLE HAS A SLIDING ELECTRIC DOOR ON PASSENGER'S SIDE. DOOR STARTED OPENING OR STAYING OPEN AT THE WRONG TIME. FINALLY, THE ELECTRICAL DOOR STOPPED WORKING ALL TOGETHER. THE DOOR WILL NOT OPEN WITH THE BUTTON ON THE INSIDE OF VEHICLE OR THE REMOTE. CONSUMER JUST NOTICED THAT THE DOOR WILL ALSO NOT OPEN MANUALLY FROM THE…
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DT: VEHICLE HAS A SLIDING ELECTRIC DOOR ON PASSENGER'S SIDE. DOOR STARTED OPENING OR STAYING OPEN AT THE WRONG TIME. FINALLY, THE ELECTRICAL DOOR STOPPED WORKING ALL TOGETHER. THE DOOR WILL NOT OPEN WITH THE BUTTON ON THE INSIDE OF VEHICLE OR THE REMOTE. CONSUMER JUST NOTICED THAT THE DOOR WILL ALSO NOT OPEN MANUALLY FROM THE INSIDE OF VEHICLE, BUT WILL OPEN MANUALLY FROM THE OUTSIDE OF VEHICLE. CONSUMER DID TAKE VEHICLE O DEALER IN JANUARY 2005 FOR AN ESTIMATE OF REPAIRS, AND FOUND THAT THE COST OF REPAIRS WOULD BE $1886.00. *AK
NHTSA ODI #10126842
Official recalls
1Apr 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 ↗