Car Defect Radar
Built from NHTSA complaints and recalls collected for this model, generated September 22, 2026. Totals reflect what has been collected, not every complaint ever filed.

Recalls

0 total

Safety issues the manufacturer must repair for free. A recall means confirm the fix was done, not walk away.

No recalls on record for this model

No safety recalls were found in this dataset. It is still worth entering the exact VIN on NHTSA before purchase, since recalls can be added at any time.

Owner complaints by system

23 total

Unverified reports owners filed with NHTSA, grouped by the part of the car. Useful for spotting patterns. Open a group to read recent examples.

Engine & powertrain

Worth reading
8

Most reports here involve unintended acceleration. Of these, 1 mention a crash, 2 mention an injury.

unintended acceleration 3sudden stalling 2fire 1
A recent report: WE BOUGHT A 2011 SIENNA IN LATE NOVEMBER 2015 TO REPLACE OUR 2004 SIENNA THAT WAS TOTALED IN A COLLISION WITH A DEER. THE 2004 HAD BEEN PARKED IN OUR GARAGE FOR 12 YEARS WITHOUT INCIDENT. OUR 2011…
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WE BOUGHT A 2011 SIENNA IN LATE NOVEMBER 2015 TO REPLACE OUR 2004 SIENNA THAT WAS TOTALED IN A COLLISION WITH A DEER. THE 2004 HAD BEEN PARKED IN OUR GARAGE FOR 12 YEARS WITHOUT INCIDENT. OUR 2011 WAS PARKED IN THE GARAGE FOR FOUR MONTHS AND THE FUEL LINE, ABOVE THE GAS TANK, WAS GNAWED THROUGH BY A RODENT. THIS COULD HAVE JUST BEEN A $200 ANNOYANCE TO GET THE FUEL LINE REPLACED BUT IT TURNED INTO THE 2011 BEING TOTALED AS MY WIFE SAT IN IT, BROKEN DOWN ON THE SIDE OF A BUSY STREET WITH HER FLASHERS ON. SHE WAS ON THE PHONE TO AAA TO GET A TOW AND WAS REAR-ENDED BY AN INATTENTIVE DRIVER. WE HAD THE CAR TRANSPORTED TO THE TOYOTA DEARER IN GREEN BAY, WI AND ASKED THEM TO DETERMINE WHY THE CAR STALLED ON MY WIFE. THE DEALER SAID THEY DISCOVERED A LOT OF DOG FOOD ON TOP OF THE TANK AND THE FUEL LINE HAD BEEN GNAWED THROUGH. I TOLD THEM TO FIX THE FUEL LINE ISSUE AS I THOUGHT THE CAR COULD BE REPAIRED. TURNED OUT THE INSURANCE COMPANY DECIDED TO TOTAL IT INSTEAD. WE REPLACED THE TOTALED 2011 WITH ANOTHER 2011 SIENNA. TOOK DELIVERY OF THE CAR AND PARKED IT IN OUR GARAGE FOR THE FIRST NIGHT. MY WIFE DROVE THE CAR TO WORK THE NEXT MORNING AND DIDN'T NOTICE ANYTHING WRONG. SHE WENT OUT DURING HER LUNCH BREAK AND NOTICED A PUDDLE OF GAS UNDER THE CAR. SHE STARTED THE CAR AND OBSERVED GAS RAPIDLY DRIPPING DOWN FROM THE FUEL TANK ONTO THE GROUND. I TOOK THE CAR BACK TO TOYOTA, THEY DROPPED THE GAS TANK, AND SHOWED ME ME THAT THE FUEL LINE HAD BEEN CHEWED AGAIN. ANOTHER $200 TO REPLACE THE FUEL LINE AGAIN. MY BIGGEST CONCERN IS THAT THE FUEL PUMP FORCES GAS OUT OF THE CHEWED FUEL LINE FAST ENOUGH TO POOL ON TOP OF THE GAS TANK AND THEN RUN OFF. LIQUID GAS AND GAS VAPOR WERE PRESENT WHEN MY WIFE'S CAR WAS REAR-ENDED. LUCKILY THERE WAS NO FIRE. TOYOTA WAS CONTACTED AND THEY HAD NO RECORD OF SIMILAR FUEL LINE ISSUES WITH THE 2011-2016 MODEL SIENNAS, THIS COULD HAVE BEEN BAD

Source: NHTSA complaint ODI #10863493 · view all complaints for this vehicle at nhtsa.gov

Electrical & infotainment

Minor
3

Most reports here involve electrical shorts.

electrical shorts 1software faults 1
A recent report: WHEN DRIVING WITH WINDOWS DOWN, TRUNK SENSOR ALERTS ME THAT THE TRUNK IS OPEN, WHEN IN FACT IT IS CLOSED. THE INTERIOR LIGHTS ALL TURN ON AND CREATES A DISTRACTION WHEN DRIVING. IT STARTED OFF WHEN…
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WHEN DRIVING WITH WINDOWS DOWN, TRUNK SENSOR ALERTS ME THAT THE TRUNK IS OPEN, WHEN IN FACT IT IS CLOSED. THE INTERIOR LIGHTS ALL TURN ON AND CREATES A DISTRACTION WHEN DRIVING. IT STARTED OFF WHEN JUST MAKING A TURN, BUT HAS WORSENED AND NOW GOES OFF ANYTIME I DRIVE WITH THE WINDOWS DOWN.

Source: NHTSA complaint ODI #10821440 · view all complaints for this vehicle at nhtsa.gov

Brakes

Minor
2

Most reports here involve loss of braking.

loss of braking 2
A recent report: THE CAR WAS STARTED. THE STEERING WAS HARD AND HEAVY AND DIFFICULT TO TURN. UPON STARTING TO DRIVE, AT A LOW SPEED, THE BRAKES WERE APPLIED, BUT THE BRAKES WERE HARD AND DID NOT GO DOWN. THE CAR DID…
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THE CAR WAS STARTED. THE STEERING WAS HARD AND HEAVY AND DIFFICULT TO TURN. UPON STARTING TO DRIVE, AT A LOW SPEED, THE BRAKES WERE APPLIED, BUT THE BRAKES WERE HARD AND DID NOT GO DOWN. THE CAR DID NOT BRAKE. THE DRIVER PUT THE CAR INTO PARK. THE CAR WAS TURNED OFF, THEN TURNED ON AGAIN. THE PROBLEM WENT AWAY. THIS IS THE SECOND OCCASION THAT THIS OCCURRED, EXACTLY IN THE SAME MANNER.

Source: NHTSA complaint ODI #10732964 · view all complaints for this vehicle at nhtsa.gov

Steering, suspension & tires

Worth reading
4

Most reports here involve loss of steering. Of these, 1 mention a crash, 2 mention an injury.

loss of steering 1corrosion 1
A recent report: I WOULD LIKE TO FILE A FORMAL COMPLIANT ABOUT THE LENGTH OF TIME IT HAS TAKEN TOYOTA TO PRODUCE A FINAL REMEDY FOR THE RECALL DUE TO EXCESSIVE CORROSION OF THE SPARE TIRE CARRIER CABLE. IT HAS BEEN…
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I WOULD LIKE TO FILE A FORMAL COMPLIANT ABOUT THE LENGTH OF TIME IT HAS TAKEN TOYOTA TO PRODUCE A FINAL REMEDY FOR THE RECALL DUE TO EXCESSIVE CORROSION OF THE SPARE TIRE CARRIER CABLE. IT HAS BEEN OVER A YEAR SINCE WE WERE NOTIFIED AND IT STILL HAS NOT YET BEEN FIXED. THE TEMPORARY SOLUTION TOYOTA HAS OFFERED IS UNACCEPTABLE - I HAVE TWO CHOICES DRIVE AROUND WITHOUT A SPARE TIRE OR DRIVE AROUND WITH THE SPARE TIRE IN MY LUGGAGE COMPARTMENT MAKING IT IMPOSSIBLE TO LAY DOWN THE THIRD ROW SEATS AND SEVERELY LIMITING SPACE IN THE LUGGAGE AREA. I UNDERSTAND THAT CORRECTIONS NEED TO BE MADE FROM TIME TO TIME, BUT I ALSO EXPECT TIMELY SOLUTIONS WHICH THIS HAS NOT BEEN. I HAVE CONTACTED TOYOTA 4 TIMES ABOUT THIS LOOKING FOR A EXPECTED TIME TABLE AND THEIR PROJECTED DEADLINES KEEP EXPIRING AND IN MY LAST COMMUNICATION WITH THEM I WAS GIVEN NO EXPECTED DATE OF REPAIR, JUST THAT THEY ARE WORKING ON IT. I AM DISSATISFIED WITH HOW THIS SITUATION HAS BEEN HANDLED AND HAVE GROWN IMPATIENT FOR A FINAL REPAIR. CAN YOU EXPEDITE THE REPAIR?

Source: NHTSA complaint ODI #10778342 · view all complaints for this vehicle at nhtsa.gov

Airbags & seat belts

Minor
2

Most reports here involve software faults.

software faults 1
A recent report: AIRBAG LIGHT TURNED ON WITH NO CRASH OR INCIDENT. *TR

Source: NHTSA complaint ODI #10652741 · view all complaints for this vehicle at nhtsa.gov

Structure & body

Minor
2

Most reports here involve other issues.

other issues 2
A recent report: VAN SLIDING DOOR WOULD NOT OPEN. DOOR CABLE SYSTEM BROKE CAUSING DOOR TO BECOME INOPERABLE ELECTRONICALLY OR MANUALLY CREATING A HAZARD IN AN EMERGENCY TO EXIT THE VEHICLE FOR PASSENGERS. TOYOTA…
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VAN SLIDING DOOR WOULD NOT OPEN. DOOR CABLE SYSTEM BROKE CAUSING DOOR TO BECOME INOPERABLE ELECTRONICALLY OR MANUALLY CREATING A HAZARD IN AN EMERGENCY TO EXIT THE VEHICLE FOR PASSENGERS. TOYOTA ACKNOWLEDGED THIS ISSUE FOR VANS FROM 2007-2010 WITH EXTENDED WARRANTIES TO REPAIR BUT IT KEEPS OCCURRING AND OTHER NEWER MODELS ARE NOT COVERED.

Source: NHTSA complaint ODI #10820016 · view all complaints for this vehicle at nhtsa.gov

Other systems

Minor
2

Most reports here involve corrosion.

corrosion 1
A recent report: I RECEIVED A NOTICE IN THE MAIL OF A DEFECTIVE CABLE THAT HOLDS THE SPARE TIRE UP UNDERNEATH MY CAR. IT WAS SAID THAT IT MAY FAIL DUE TO CORROSION. THEIR TEMPORARY FIX WAS TO BRING THE VEHICLE IN AND…
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I RECEIVED A NOTICE IN THE MAIL OF A DEFECTIVE CABLE THAT HOLDS THE SPARE TIRE UP UNDERNEATH MY CAR. IT WAS SAID THAT IT MAY FAIL DUE TO CORROSION. THEIR TEMPORARY FIX WAS TO BRING THE VEHICLE IN AND THEY WOULD REMOVE THE SPARE TIRE AND PUT IT INSIDE THE VEHICLE. I USE THIS VEHICLE TO DO CARRY PASSENGERS AND TO CAR CARGO AND NEED ALL THE INTERIOR SPACE FOR THOSE THINGS. I DON'T HAVE THE SPACE INSIDE THE VEHICLE TO KEEP A SPARE TIRE FOR OVER A YEAR. I HAVE CALLED ON TWO OCCASIONS JUST TO TOLD THAT THEY HAVE NOT COME UP WITH A SOLUTION TO THIS PROBLEM. THIS DOESN'T SEEM LIKE IT WOULD BE THAT DIFFICULT TO FIGURE OUT. WITH ALL THEIR BRILLIANT ENGINEERS I FEEL THAT THIS ISSUE SHOULD BE SETTLED BY NOW AND A REPLACEMENT CABLE SHOULD BE AVAILABLE. HOW LONG DO THEY EXPECT OWNERS OF THESE VEHICLES TO KEEP A SPARE TIRE IN THEIR CARS. INDEFINITELY? *TR

Source: NHTSA complaint ODI #10694844 · view all complaints for this vehicle at nhtsa.gov

Is 23 complaints a lot? They were filed between 2013 and 2016, roughly 10 a year, which is more than the typical model in this dataset. We do not have sales figures for this model, so treat this as a rough volume, not a rate per car on the road. Popular, high-volume models naturally collect more complaints over time.