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2001 Toyota Sienna

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2001 Toyota Sienna do not stand out strongly from the model-year median of 183.

About this comparison →

When problems were reported

Mileage at the reported incident

124 reports with mileage · 56 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.

  • Structure. Review the 35 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Latches/locks/linkages. Review the 34 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 24 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

14 crash reports0 fire reports9 injury reports

What owners actually said

180 reports
94,000 miles · Jan 2, 2008
Structure

TL*THE CONTACT OWNS A 2001 TOYOTA SIENNA. THE CONTACT STATED THAT SHE NOTICED WATER ON THE FLOOR OF THE FRONT PASSENGER SIDE WHEN IT WOULD RAIN. THE DEALER WAS UNABLE TO DIAGNOSE THE FAILURE. THE CURRENT AND FAILURE MILEAGES WERE 94,000.

NHTSA ODI #10213419

56,257 miles · Oct 8, 2007
Latches/locks/linkages

REPEATED FAILURE OF POWER SLIDING DOOR ON 2001 SIENNA VAN. DEALER HAS ATTEMPTED TO FIX ON SEVERAL OCCASIONS SINCE TIME OF PURCHASE BUT FAILED. VEHICLE IS NOW OUT OF WARRANTY AND WILL COST OVER $500.00 TO REPAIR. THIS IS A SAFETY ISSUE SINCE THE DRIVERS SIDE DOOR DOES NOT ALWAYS FULLY CLOSE. ACCORDING TO NHTSA ODI TECHNICAL BULLE…

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REPEATED FAILURE OF POWER SLIDING DOOR ON 2001 SIENNA VAN. DEALER HAS ATTEMPTED TO FIX ON SEVERAL OCCASIONS SINCE TIME OF PURCHASE BUT FAILED. VEHICLE IS NOW OUT OF WARRANTY AND WILL COST OVER $500.00 TO REPAIR. THIS IS A SAFETY ISSUE SINCE THE DRIVERS SIDE DOOR DOES NOT ALWAYS FULLY CLOSE. ACCORDING TO NHTSA ODI TECHNICAL BULLETINS THIS HAS BEEN AN ONGOING PROBLEM SINCE 2001. TOYOTA SHOULD BE REQUIRED TO RECALL THE VEHICLES AND PAY FOR THE REPAIRS SINCE THIS IS A COMMON PROBLEM WITH THE 2001 MODEL AND A POTENTIAL SAFETY ISSUE FOR CHILDREN AND ADULTS. *JB

NHTSA ODI #10205210

Mileage unknown · Sep 25, 2007
Structure

2005 TOYOTA SIENNA DRIVER SIDE DOOR MADE A LOUD POP WHEN OPENING. CUSTOMER STATED SHE TOOK IT TO THE DEALER AND THEY TOLD HER IT WOULD COST 300 TO 400 DOLLARS. CONSUMER WOULD LIKE TO KNOW HOW MANY SIENNA'S HAVE THIS PROBLEM. *KB THE DEALER INFORMED THE CONSUMER, THAT THE WELD ON THE DOOR HINGE WAS BROKEN. THE CONSUMER TOOK THE…

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2005 TOYOTA SIENNA DRIVER SIDE DOOR MADE A LOUD POP WHEN OPENING. CUSTOMER STATED SHE TOOK IT TO THE DEALER AND THEY TOLD HER IT WOULD COST 300 TO 400 DOLLARS. CONSUMER WOULD LIKE TO KNOW HOW MANY SIENNA'S HAVE THIS PROBLEM. *KB THE DEALER INFORMED THE CONSUMER, THAT THE WELD ON THE DOOR HINGE WAS BROKEN. THE CONSUMER TOOK THE VEHICLE TO A COLLISION CENTER AND WAS TOLD THE PRICE WOULD BE $250.00 DOLLARS. THE DEALER DID AGREE TO PAY HALF OF THE COST. *JB

NHTSA ODI #10204894

184,000 miles · Aug 25, 2007
Vehicle Speed ControlCrash

LEFT OUR HOME ABOUT 1045A. PUT VAN INTO "DRIVE" AFTER PULLING OUT OF DRIVEWAY IN REVERSE. UNABLE TO STOP WITH THE BRAKES AT STOP SIGN, APPROX 0.1 MILES FROM START. CAR BEGAN TO ACCELERATE ON IT'S OWN, THROUGH THE STOP SIGN, THROUGH A RIGHT HAND TURN, THROUGH A LEFT HAND TURN. ACCELERATOR PEDAL WAS "STUCK" AND COULD NOT GET IT …

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LEFT OUR HOME ABOUT 1045A. PUT VAN INTO "DRIVE" AFTER PULLING OUT OF DRIVEWAY IN REVERSE. UNABLE TO STOP WITH THE BRAKES AT STOP SIGN, APPROX 0.1 MILES FROM START. CAR BEGAN TO ACCELERATE ON IT'S OWN, THROUGH THE STOP SIGN, THROUGH A RIGHT HAND TURN, THROUGH A LEFT HAND TURN. ACCELERATOR PEDAL WAS "STUCK" AND COULD NOT GET IT LOOSE. BRAKES HAD NO EFFECT, INCLUDING ATTEMPTS AT EMERGENCY BRAKE USE. WENT UP A HILL HOPING TO SLOW THE VAN, BUT VAN INCREASED ACCELERATION. TREE WAS HIT WITH CENTER OF FRONT BUMPER. AIR BAGS DID NOT DEPLOY. ENGINE CONTINUED TO "REV" AFTER IMPACT. EXITED VEHICLE. RIGHT FRONT TIRE EXPLODED, SEVERELY DAMAGING RIGHT FRONT QUARTER PANEL AREA/COMPONENTS. *TR

NHTSA ODI #10200754

Mileage unknown · Jul 5, 2007
Latches/locks/linkages

SLIDING DOOR LATCHES GET STUCK SOMETIMES IN THE OPEN AND SOMETIMES IN THE CLOSED POSITION. WHEN DOORS ARE CLOSED WE ARE UNABLE TO PUSH THE BUTTON INSIDE OR USE THE OUTSIDE HANDLE TO RELEASE THE LATCH AND OPEN THE DOOR. IF THE DOOR IS OPEN WHEN THIS HAPPENS WE ARE THEN UNABLE TO CLOSE THE DOOR AS IT WILL NOT LATCH. WHEN THE DOOR …

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SLIDING DOOR LATCHES GET STUCK SOMETIMES IN THE OPEN AND SOMETIMES IN THE CLOSED POSITION. WHEN DOORS ARE CLOSED WE ARE UNABLE TO PUSH THE BUTTON INSIDE OR USE THE OUTSIDE HANDLE TO RELEASE THE LATCH AND OPEN THE DOOR. IF THE DOOR IS OPEN WHEN THIS HAPPENS WE ARE THEN UNABLE TO CLOSE THE DOOR AS IT WILL NOT LATCH. WHEN THE DOOR REMAINS OPEN THIS IS AN OBVIOUS SAFETY ISSUE AND THE VAN IS UNDRIVEABLE AS DOING SO WOULD PUT THE PASSENGERS AT RISK. WHEN THE DOOR IS STUCK IN A CLOSE POSITION IT MAKES EXITING THE VEHICLE DIFFICULT WHICH WOULD BE A SAFETY ISSUE IF THERE WERE AN EMERGENCY AND A QUICK EXIT WERE NECESSARY. IT ALSO MAKES IT EXTREMELY DIFFICULT TO FASTEN OR RELEASE A CHILD FROM A SAFETY SEAT LOCATED IN THE BACK 2 ROWS OF SEATS. THE BACK HATCH LATCH HAS ALSO BROKEN. A LIGHT SQUEEZE OF THE HANDLE WHILE TRYING TO OPEN THE HATCH CAUSED SOMETHING TO SNAP (A SMALL PLASTIC PIECE FELL OUT) AND SINCE THIS IS THE ONE AND ONLY HANDLE/LATCH TO OPEN THE HATCH I AM NO LONGER ABLE TO USE THE HATCH NOR OPEN IT TO SEE WHAT PART NEEDS TO BE REPLACED. THE TWO SIDE DOORS WORK OCCASIONALLY BUT THE BACK HATCH IS NOW COMPLETELY UNUSABLE. SIMPLY PUT I HAVE HAD 3 OUT OF MY FIVE DOORS FAIL WITHIN A MONTH WHICH I FIND ABSURD. PLEASE NOTE THE VEHICLE IS IN GOOD SHAPE OTHERWISE AND HAS NEVER BEEN IN AN ACCIDENT. 2001 TOYOTA SIENNA LE/XLE

NHTSA ODI #10195874

61,000 miles · Jun 19, 2007
Fuel System, Gasoline

TL*THE CONTACT OWNS A 2001 TOYOTA SIENNA. WHEN THE CONTACT ATTEMPTS TO ADD FUEL TO THE VEHICLE, THE GAS PUMP WOULD CLICK AS IF THE TANK WAS FULL. HOWEVER, THE VEHICLE'S FUEL GAUGE INDICATED THAT THE TANK WAS EMPTY. THE CONTACT TOOK THE VEHICLE TO THE DEALER AND THEY CHANGED THE CHARCOAL FILTER. THE FAILURE CONTINUED. THE CO…

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TL*THE CONTACT OWNS A 2001 TOYOTA SIENNA. WHEN THE CONTACT ATTEMPTS TO ADD FUEL TO THE VEHICLE, THE GAS PUMP WOULD CLICK AS IF THE TANK WAS FULL. HOWEVER, THE VEHICLE'S FUEL GAUGE INDICATED THAT THE TANK WAS EMPTY. THE CONTACT TOOK THE VEHICLE TO THE DEALER AND THEY CHANGED THE CHARCOAL FILTER. THE FAILURE CONTINUED. THE CONTACT TOOK THE VEHICLE TO AN INDEPENDENT REPAIR SHOP WHO WAS ABLE TO REPAIR THE FAILURE. THE SHOP REPLACED THE FUEL ROLLOVER VALVE. THE CONTACT STATED THAT SIX MONTHS LATER, THE FAILURE RECURRED. THE CURRENT AND FAILURE MILEAGES WERE 61,000.

NHTSA ODI #10193742

Mileage unknown · May 29, 2007
Latches/locks/linkages

TWO ISSUES ON MY 2001 TOYOTA SIENNA WITH 113K MILES: 1) REAR LATCH HANDLE BROKE APART WHILE ATTEMPTING TO OPEN THE REAR HATCH. THE PART THAT BROKE IS PLASTIC. THE BREAK OCCURRED WHILE TRYING TO OPEN THE LATCH UNDER NORMAL OPERATING CONDITIONS. CONSEQUENCE OF THIS PART FAILURE: UNABLE TO OPEN THE REAR HATCH. CORRECTION: TOYOTA D…

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TWO ISSUES ON MY 2001 TOYOTA SIENNA WITH 113K MILES: 1) REAR LATCH HANDLE BROKE APART WHILE ATTEMPTING TO OPEN THE REAR HATCH. THE PART THAT BROKE IS PLASTIC. THE BREAK OCCURRED WHILE TRYING TO OPEN THE LATCH UNDER NORMAL OPERATING CONDITIONS. CONSEQUENCE OF THIS PART FAILURE: UNABLE TO OPEN THE REAR HATCH. CORRECTION: TOYOTA DEALER HAD TO REPLACE THE ENTIRE MECHANISM (COSTING ME $200). 2) WHILE INVESTIGATING THE BROKEN LATCH ISSUE, I OBSERVED THAT THE MECHANISM THAT PHYSICALLY LATCHES THE REAR DOOR (TO THE MINIVAN BODY) WAS LOOSE. THE THREE SCREWS THAT SECURE/ATTACH THIS LATCHING MECHANISM IN PLACE WHERE BACKED HALF-WAY OUT. FAILURE: NO FAILURE HAD OCCURRED. HOWEVER, IF THE THREE SCREWS LOOSENED MORE, I FEAR THAT THE REAR HATCH COULD OPEN WHILE THE VAN WAS IN OPERATION. CORRECTION: TOYOTA DEALER TIGHTENED THE THREE SCREWS. *TR

NHTSA ODI #10191897

54,525 miles · Jan 28, 2007
Engine And Engine CoolingFuel System, Gasoline

AT 54,525 MILES, THE CHECK ENGINE LIGHT CAME ON. IT WAS DIAGNOSED AS "REPLACE AIR/FUEL SENSOR B1 S1." FAILURE CAUSED EXCESSIVE DAMAGE BECAUSE THE SENSOR FUSED INTO THE REAR EXHAUST MANIFOLD. DIAGNOSTIC TESTING $ 49.00 SENSOR REPLACEMENT PART 227.52 " " LABO…

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AT 54,525 MILES, THE CHECK ENGINE LIGHT CAME ON. IT WAS DIAGNOSED AS "REPLACE AIR/FUEL SENSOR B1 S1." FAILURE CAUSED EXCESSIVE DAMAGE BECAUSE THE SENSOR FUSED INTO THE REAR EXHAUST MANIFOLD. DIAGNOSTIC TESTING $ 49.00 SENSOR REPLACEMENT PART 227.52 " " LABOR 150.00 REAR EXHAUST MANIFOLD 154.21 REAR EXHAUST MANIFOLD GASKET 29.27 REPAIR WAS NOT DONE AT A TOYOTA DEALERSHIP. I AM REPORTING THIS SO THAT TOYOTA WILL CHANGE THE DESIGN. FAILED PART SHOULD NOT DAMAGE SURROUNDING STRUCTURES. SUGGEST RECALL ON THIS PART IF TOYOTA CONTINUES TO USE THIS DESIGN. *NM

NHTSA ODI #10180941

72,000 miles · Sep 25, 2006
Service Brakes, Hydraulic

CAR HAD BEEN DRIVEN FOR 15 MINUTES, BRAKES WORKED, WAS PARKED FOR 30 MINUTES AND UPON PULLING OUT OF DRIVEWAY REALIZED BRAKES DID NOT FUNCTION. WAS ABLE TO BRAKE THE CAR WITH PARKING BRAKE. NO ACCIDENT ENSUED, CALLED TOW TRUCK AND BROUGHT IT TO SERVICE CENTER. WAS TOLD THAT VACUUM HOSE CAME UNATTACHED, SO POWER ASSISTED BRAKE…

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CAR HAD BEEN DRIVEN FOR 15 MINUTES, BRAKES WORKED, WAS PARKED FOR 30 MINUTES AND UPON PULLING OUT OF DRIVEWAY REALIZED BRAKES DID NOT FUNCTION. WAS ABLE TO BRAKE THE CAR WITH PARKING BRAKE. NO ACCIDENT ENSUED, CALLED TOW TRUCK AND BROUGHT IT TO SERVICE CENTER. WAS TOLD THAT VACUUM HOSE CAME UNATTACHED, SO POWER ASSISTED BRAKES WERE NOT WORKING. *JB

NHTSA ODI #10169214

50 miles · Aug 9, 2006
Tires

I HAD TWO INCIDENTS OF TIRE FAILURE ON THE HIGHWAY WHERE THE TIRES JUST CAME APART AT SPEEDS OF 70 MPH. THE FIRST TIRE HAD ABOUT 40K MILES ON IT AND THE 2ND TIRE HAD 50K MILES ON IT. I HAD A CLOSE CALL, BUT NO ACCIDENT. *NM

NHTSA ODI #10165039

Official recalls

2

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.

01V072000 · Structure:frame And Members

Mar 5, 2001

VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE FRONT SUB FRAME ASSEMBLY HAS NOT BEEN ADEQUATELY WELDED.

Consequence & remedy

Consequence: THIS CONDITION COULD CAUSE FAILURE OF THE ASSEMBLY FOLLOWING LONG-TERM USAGE, INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL INSPECT AND REPLACE THE FRONT SUB FRAME, IF NECESSARY. OWNER NOTIFICATION BEGAN APRIL 9, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD 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.