← New search

2015 Toyota Sienna

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2015 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

130 reports with mileage · 101 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 60 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 44 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 16 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

17 crash reports7 fire reports13 injury reports

What owners actually said

231 reports
7,000 miles · Dec 31, 2015
Electrical SystemExterior Lighting

THE CRUISE-CONTROL STALK LIGHT FLICKERS AT NIGHT CAUSING DISTRACTION

NHTSA ODI #10817269

1,500 miles · Nov 20, 2015
Structure

VEHICLE PURCHASED MAY 2015. AFTER A VERY DRY SUMMER AND SUBSEQUENT RECENT RAINSTORMS, WHEN WE ENTERED THE VEHICLE WE NOTICED WATER POURING FROM THE B PILLARS WHERE THE SEAT BELT ADJUSTMENT/RETRACTORS ARE LOCATED. ALSO NOTICED EXTENSIVE WATER STAINS ON THE HEADLINER ON BOTH DRIVER AND PASSENGER SIDE. CONTACTED DEALER AND THEY …

Read full complaint

VEHICLE PURCHASED MAY 2015. AFTER A VERY DRY SUMMER AND SUBSEQUENT RECENT RAINSTORMS, WHEN WE ENTERED THE VEHICLE WE NOTICED WATER POURING FROM THE B PILLARS WHERE THE SEAT BELT ADJUSTMENT/RETRACTORS ARE LOCATED. ALSO NOTICED EXTENSIVE WATER STAINS ON THE HEADLINER ON BOTH DRIVER AND PASSENGER SIDE. CONTACTED DEALER AND THEY SUSPECT, BUT AREN'T SURE, THAT IT'S THE SUNROOF LOCATED IN THE REAR PASSENGER AREA OF THE VEHICLE. THE DEALER SUSPECTS LEAKS AND REPORTS THIS IS A COMMON ISSUE WITH SIENNA MODELS THAT HAVE THE SUNROOF.

NHTSA ODI #10795130

7,600 miles · Nov 18, 2015
Electrical System

THE CRUISE-CONTROL STALK LIGHT HAS STARTED TO FLICKER AT NIGHT. IT'S VERY DISTRACTING AND HARD TO NOT KEEP LOOKING DOWN AT IT WHILE DRIVING.

NHTSA ODI #10794721

1,142 miles · Oct 6, 2015
Visibility/wiper

IT WHICH CAUSES OBJECTS ON THE ROAD TO BE MAGNIFIED. THE VEHICLE WAS TAKEN TO TOYOTA WHERE IT WAS CONFIRMED THAT THE WINDSHIELD HAD CAUSED OBJECTS IN THE ROAD TO BE DISTORTED AND MAGNIFIED AND OFFERED TO REPLACED THE WINDSHIELD WITH ANOTHER MODEL. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE ARE OF THE ISSUE. THE VEH…

Read full complaint

IT WHICH CAUSES OBJECTS ON THE ROAD TO BE MAGNIFIED. THE VEHICLE WAS TAKEN TO TOYOTA WHERE IT WAS CONFIRMED THAT THE WINDSHIELD HAD CAUSED OBJECTS IN THE ROAD TO BE DISTORTED AND MAGNIFIED AND OFFERED TO REPLACED THE WINDSHIELD WITH ANOTHER MODEL. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE ARE OF THE ISSUE. THE VEHICLE FAILURE MILEAGE WAS 1142.KH

NHTSA ODI #10780034

20,000 miles · Oct 3, 2015
Structure

DRIVER SIDE MIRROR PAINT WAS MELTED IN NORMAL USAGE CONDITIONS IN SAN DIEGO CALIFORNIA. DEALER BLAMES "SURROUNDING BUILDINGS IN WHERE I PARKED" OR "BUSES AND RV'S WITH LARGE WINDOWS THAT MAY HAVE BEEN DRIVING ALONG ME ON FREEWAY" AND REFLECTION OF SUNSHINE. THIS IS NONSENSE. THE PAINTED MIRROR, SUPPOSEDLY AN UPGRADE, HAS A MANUF…

Read full complaint

DRIVER SIDE MIRROR PAINT WAS MELTED IN NORMAL USAGE CONDITIONS IN SAN DIEGO CALIFORNIA. DEALER BLAMES "SURROUNDING BUILDINGS IN WHERE I PARKED" OR "BUSES AND RV'S WITH LARGE WINDOWS THAT MAY HAVE BEEN DRIVING ALONG ME ON FREEWAY" AND REFLECTION OF SUNSHINE. THIS IS NONSENSE. THE PAINTED MIRROR, SUPPOSEDLY AN UPGRADE, HAS A MANUFACTURING DEFECT AS ITS PLASTIC STORAGE FRAME IS PAINTED WITH THE SAME TYPE OF PAINT USE TO PAINT THE METAL ON THE REST OF THE BODY OF THE CAR. IF DEALER'S "DIAGNOSIS" IS CORRECT THEN POSSIBILITY OF A FIRE BOTH IN PARKING POSITION OR WHILT DRIVING ON FREEWAY EXISTS.

NHTSA ODI #10779449

2,615 miles · Sep 5, 2015
EngineService Brakes

WHEN PULLING INTO A PARKING SPACE, THE CARE REVED AND LUNGED FORWARD, APPROXIMATELY 5 FEET WHILE THE FOOT WAS ON THE BRAKE. HAPPENED TWICE, WHEN TURNING RIGHT INTO PARKING SPACE. CALLED DEALER ABOUT INCIDENT AND THEN TOOK VAN INTO DEALER NEXT DAY. THEY CONTACT TOYOTA (CASE #152470163). TOYOTA INFORMED DEALER THAT THIS WAS NO…

Read full complaint

WHEN PULLING INTO A PARKING SPACE, THE CARE REVED AND LUNGED FORWARD, APPROXIMATELY 5 FEET WHILE THE FOOT WAS ON THE BRAKE. HAPPENED TWICE, WHEN TURNING RIGHT INTO PARKING SPACE. CALLED DEALER ABOUT INCIDENT AND THEN TOOK VAN INTO DEALER NEXT DAY. THEY CONTACT TOYOTA (CASE #152470163). TOYOTA INFORMED DEALER THAT THIS WAS NOT THAT UNCOMMON WITH SIENNA VANS. IF SOMEONE HAD BEEN IN FRONT OF THE VEHICLE AT THE TIME OF THE FIRST INCIDENT THEY WOULD HAVE BEEN INJURED. IF I HAD BEEN PARKING IN MY GARAGE I WOULD HAVE DAMAGED THE HOUSE. TOYOTA INDICATE THERE WAS NOT A REPAIR AND THAT ONE WAS NOT NEEDED AND TOLD DEALER TO RELEASE THE VEHICLE TO CUSTOMER (QUOTE). THE DEALER THOUGHT IT WAS THE COMPUTER AND THAT IT REVED THE MOTOR AUTOMATICALLY DUE TO USING AC. WE DO NOT UNDERSTAND WHY A COMPUTER CAN NOT BE PROGRAMMED TO MAKE SURE THIS DOES NOT HAPPEN - WE NO LONGER FEEL SAFE IN THE VEHICLE.

NHTSA ODI #10761816

200 miles · Aug 30, 2015
Electrical System

NONSTOP FLICKERING OF CRUISE CONTROL ILLUMINATION AT NIGHT. FLICKERING IS INDEPENDENT OF SPEED, STEERING WHEEL POSITION. VERY DISTRACTING WHILE DRIVING. DEALER SAYS NO FIX AVAILABLE. TOYOTA CORP NOTIFIED - CASE OPENED.. NO FIX AVAILABLE. BUYER BEWARE.

NHTSA ODI #10760209

Mileage unknown · Aug 16, 2015
Unknown Or Other

WHEN WE FIRST LEASED THE VEHICLE THE "NEW CAR SMELL" WAS OVERWHELMING, IT CAUSED ME HEADACHES, NAUSEA AND A FEELING OF BEING DISORIENTED. I BROUGHT IT BACK TO THE DEALER SEVERAL TIMES AND THEY REFUSED TO DO ANYTHING ABOUT IT, STATING "IT'S JUST THE NEW CAR SMELL." THIS "SMELL" HAS NOT GONE AWAY AND EVERY TIME I DRIVE THE CAR I G…

Read full complaint

WHEN WE FIRST LEASED THE VEHICLE THE "NEW CAR SMELL" WAS OVERWHELMING, IT CAUSED ME HEADACHES, NAUSEA AND A FEELING OF BEING DISORIENTED. I BROUGHT IT BACK TO THE DEALER SEVERAL TIMES AND THEY REFUSED TO DO ANYTHING ABOUT IT, STATING "IT'S JUST THE NEW CAR SMELL." THIS "SMELL" HAS NOT GONE AWAY AND EVERY TIME I DRIVE THE CAR I GET A TERRIBLE TASTE IN MY MOUTH, A HEADACHE AND NAUSEA. I REFUSE TO DRIVE THE CAR AND MY HUSBAND HAS NOW BEEN DRIVING THE CAR WITH A CAR DEODORIZER TO DISGUISE THE SMELL FOR 7 MONTHS AND IT HAS NOT DISSIPATED. THIS IS NOT FAIR THAT THE DEALER WILL NOT DO ANYTHING AND THEY DENY/REFUSE TO TEST OR CONFIRM ANY "TOXICITY" EXISTS. I WOULD LIKE THE CAR TO BE TESTED TO RELIEVE ANY CONCERNS THAT I HAVE FOR MY FAMILIES WELL BEING. WE HAVE YOUNG CHILDREN AND I AM NOT SURE OF THE DANGERS OR EFFECT THIS COULD HAVE ON THEIR HEALTH. THIS IS NOT FAIR TO THE CONSUMER THAT A DEALERSHIP WOULD REFUSE TO DO ANYTHING TO ADDRESS OR CORRECT THE SITUATION, ESPECIALLY WHEN IT IS A LEASED VEHICLE. PLEASE HELP IF YOU CAN!

NHTSA ODI #10749014

1,800 miles · Jul 31, 2015
Service Brakes

WHILE DRIVING ON THE NYS THRUWAY WITH THE CRUISE CONTROL ACTIVATED MY VAN CAME TO AN ABRUPT STOP ON THE THRUWAY. THERE WERE NO VEHICLES IN CLOSE PROXIMITY TO MY VAN THAT WOULD HAVE ACTIVATED THE RADAR CRUISE OR THE AUTONOMOUS EMERGENCY BRAKING SYSTEM. AFTER THE ABRUPT STOP ALL THE LIGHTS ON THE DASH WERE LIT UP IE: BRAKE, ABS,…

Read full complaint

WHILE DRIVING ON THE NYS THRUWAY WITH THE CRUISE CONTROL ACTIVATED MY VAN CAME TO AN ABRUPT STOP ON THE THRUWAY. THERE WERE NO VEHICLES IN CLOSE PROXIMITY TO MY VAN THAT WOULD HAVE ACTIVATED THE RADAR CRUISE OR THE AUTONOMOUS EMERGENCY BRAKING SYSTEM. AFTER THE ABRUPT STOP ALL THE LIGHTS ON THE DASH WERE LIT UP IE: BRAKE, ABS, PCS, SLIP INDICATOR LIGHT, AND MASTER WARNING LIGHT. WHEN I REACHED MY DESTINATION I WAS UNABLE TO OPEN THE DOORS OF MY VEHICLE. SOMEONE TRIED TO OPEN THE DOORS FROM THE OUTSIDE OF THE VEHICLE AND THEY WERE UNABLE TO OPEN THEM AS WELL. I BROUGHT IT TO THE LOCAL TOYOTA DEALER AND THEY COULD FIND NOTHING WRONG. THE ABOVE LIGHTS HAVE LIT UP ON SEVERAL OCCASIONS HOWEVER THE DEALER COULD FIND NOTHING WRONG. THERE HAS BEEN A PREVIOUS COMPLAINT FOR THE SAME BEHAVIOR ON 6/6/15 REPORTED TO TOYOTA FOR THE SAME MAKE AND MODEL AS MINE A TOYOTA SIENNA PREMIUM AND THEY HAVE NOT BEEN ABLE TO GET TOYOTA TO ACT ON IT.

NHTSA ODI #10745363

2,000 miles · Jul 20, 2015
Unknown Or Other

AFTER 1 WEEK OF PURCHASE DATE OF 2015 TOYOTA SIENNA LW AWD, I'VE NOTICED BUZZ NOISES COMING FROM UNDER THE FRONT DASHBOARD. I TOOK THE CAR FOR SERVICE AT TOYOTA NASHUA AT NASHUA, NH ON 7/18 FOR BUZZ NOISING, AUTO-DIMM REAR VIEW MIRROR FAILURE, AND STRONG BURNED SMELL FROM THE AC VENTS. BUZZ NOISING - DEALERSHIP CLAIMED IT'S …

Read full complaint

AFTER 1 WEEK OF PURCHASE DATE OF 2015 TOYOTA SIENNA LW AWD, I'VE NOTICED BUZZ NOISES COMING FROM UNDER THE FRONT DASHBOARD. I TOOK THE CAR FOR SERVICE AT TOYOTA NASHUA AT NASHUA, NH ON 7/18 FOR BUZZ NOISING, AUTO-DIMM REAR VIEW MIRROR FAILURE, AND STRONG BURNED SMELL FROM THE AC VENTS. BUZZ NOISING - DEALERSHIP CLAIMED IT'S NORMAL OP, BUT THIS IS NOT ACCEPTABLE SINCE SERVO MOTOR IS OUT OF NORM OPERATION BUT REFUSE THE REPLACE IT. AUTO-DIMM REAR VIEW MIRROR - DEALERSHIP CLAIMED THEY CAN'T FIX SINCE IT'S DAY TIME & DON'T HAVE TOOL TO VERIFY THE FAULT. BURNING SMELL FROM AC VENTS - DEALERSHIP CLAIMED BECAUSE IT'S NEW AND THEY SPRAYED DEODORIZER.

NHTSA ODI #10735150

Official recalls

6

19V553000 · Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings

Jul 25, 2019

Vantage Mobility International, LLC (Vantage) is recalling certain 2012-2018 AMS Genesis wheelchair vans, built on a Toyota Sienna vehicles. The rubber brake hoses that attach to the rear wheel assembly may be too short, causing them to rub against the rear axle trailing arm.

Consequence & remedy

Consequence: The contact may cause failure of the rear brake hoses, resulting in a loss of vehicle control and reduced braking ability, increasing the risk of a crash.

Remedy: Vantage will notify owners, and dealers will install a set of rear brake hoses that will provide the proper clearance, free of charge. The recall began December 16, 2019. Owners may contact Vantage customer service at 1-800-488-9082.

19V410000 · Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings

Jun 4, 2019

Braun Corporation (Braun) is recalling certain 2014-2019 Toyota Sienna mobility van conversions. The brake lines may have incorrect tube nut fittings installed, which may cause a pressure drop within the braking system.

Consequence & remedy

Consequence: The reduction in the braking system pressure may cause a loss of braking power in the rear braking system, increasing the risk of crash.

Remedy: Braun has notified owners, and dealers will install an adaptor to correct the issue, free of charge. The recall began June 25, 2019. Owners may contact Braun customer service at 1-800-488-0359.

16V858000 · Structure:body:door

Nov 29, 2016

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2011-2016 Toyota Sienna minivans manufactured January 4, 2010, to August 12, 2016. If the power sliding door is unable to be opened when commanded, such as if the door is frozen shut, the door may subsequently open unexpectedly, possibly while the vehicle is moving.

Consequence & remedy

Consequence: If door opens while the vehicle is moving, there would be an increased risk of injury to the vehicle occupants.

Remedy: Toyota will notify owners, and dealers will replace the junction block, rear sliding door wire harnesses, and install two sub wire harnesses, free of charge. The recall began on July 28, 2017. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is G04.

15V240000 · Structure:body:roof And Pillars

Apr 22, 2015

Gulf States Toyota, Inc. (GST) is recalling certain model year 2015 Toyota Sienna vehicles manufactured January 23, 2015, to April 13, 2015, and equipped with non-Toyota-brand overhead entertainment accessories installed by GST. During reassembly of the interior after the overhead entertainment system installation, a trim panel securing clip may have been reused instead of being replaced.

Consequence & remedy

Consequence: If the clip was damaged during the entertainment system installation, in the event of a side curtain air bag deployment, the trim panel may detach and strike one of the vehicle occupants, increasing the risk of injury.

Remedy: GST will notify owners, and dealers will replace the trim panel securing clip, free of charge. The recall began June 5, 2015. Owners may contact GST customer service at 1-800-444-1074. GST's number for this recall is 15R1.

15V236000 · Structure:body:roof And Pillars

Apr 21, 2015

Southeast Toyota Distributors, LLC (SET) is recalling certain model year 2015 Sienna vehicles manufactured September 1, 2014, to April 13, 2015 and equipped with overhead entertainment accessories installed by SET. During reassembly of the interior after the overhead entertainment system installation, a trim panel securing clip may have been reused instead of being replaced.

Consequence & remedy

Consequence: If the clip was damaged during the entertainment system installation, in the event of a side curtain air bag deployment, the trim panel may detach and strike one of the vehicle occupants, increasing the risk of injury.

Remedy: SET will notify owners, and dealers will replace the trim panel securing clip, free of charge. The recall began on May 22, 2015. Owners may contact SET customer service at 1-866-405-4226. SET's number for this recall is SET15B.

14V757000 · Air Bags:side/window

Nov 26, 2014

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2015 Sienna vehicles manufactured September 2, 2014, to November 25, 2014. In the event of a crash that necessitates the deployment of the curtain shield airbag (CSA), the second row overhead assist grips may detach.

Consequence & remedy

Consequence: If the assist grip detaches due to CSA deployment, the grip may strike a vehicle occupant, increasing the risk of injury.

Remedy: Toyota will notify owners, and dealers will modify the headliner near the second row overhead assist grip, free of charge. The recall began on January 15, 2015. Owners may contact Toyota customer service 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.