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2016 Toyota Sienna Seat Belts Problems

6 owner-reported seat belts complaints from NHTSA data

6
Complaints
1
Recalls
Feb 2018Oct 2017
Date Range

Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.

Seat Belts Recalls (1)

RECALLCampaign #16V197000

SEAT BELTS:FRONT

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2016 Toyota Sienna vehicles manufactured February 15, 2016, to February 19, 2016. In the affected vehicles, incorrect front seat belt height adjusters may have been installed. During a crash, this incorrect height adjuster may contact the B-pillar and tear or separate.

Fix: Toyota will notify owners, and dealers will replace the front seat belt height adjusters, free of charge. The recall began on April 29, 2016. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is G0H.

Owner Complaints (6)

criticalSEAT BELTS,UNKNOWN OR OTHER,ENGINE
Filed: Feb 2023

While driving at 55-60 mph, your vehicle came to a complete stop without warning, and your driver's seatbelt tightened suddenly during the incident. This happened twice in 30 days with no warning lights beforehand. The engine and transmission should be inspected to determine why the vehicle lost power unexpectedly.

NHTSA #: 11509231
criticalSEAT BELTS
Filed: Feb 2020

Your seat belt attachment bolt at the B-pillar came completely loose and detached when you tried to buckle up, with the bolt found in perfect condition on the floor — suggesting it was never properly secured at the factory. The dealer replaced the bolt but initially reinstalled the seat belt in a twisted position, requiring a second visit to correct it. A loose or improperly installed seat belt anchor bolt can prevent the seat belt from functioning correctly in a crash, which is a serious safety issue.

NHTSA #: 11312097
mediumSEAT BELTS
Filed: Feb 2018

SEAT BELT RECEPTICAL IS TORN UP. SEAT BELT WILL NOT LATCH.

NHTSA #: 11072419
mediumSEAT BELTS,STRUCTURE
Filed: Oct 2017

TL* THE CONTACT OWNS A 2016 TOYOTA SIENNA. THE CONTACT STATED THAT THE DOOR SPONTANEOUSLY OPENED WHILE THE VEHICLE WAS IN MOTION. THE CONTACT CALLED ANTIAC TOYOTA (1817 AUTO CENTER DR, ANTIOCH, CA 94509) AND WAS INFORMED THAT THERE WAS NO OPEN RECALL OR REMEDY FOR THE FAILURE. IN ADDITION, WHILE DRIVING APPROXIMATELY 75 MPH, THE SEAT BELT SPONTANEOUSLY BECAME UNLOCKED. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE SEAT BELT BUCKLE FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE VIN WAS INCLUDED IN AN UNKNOWN RECALL FOR THE STRUCTURE. THE MANUFACTURER INFORMED THE CONTACT THAT NOTHING COULD BE DONE. THE APPROXIMATE FAILURE MILEAGE WAS 30,000.

NHTSA #: 11034418
mediumSEAT BELTS,LATCHES/LOCKS/LINKAGES
Filed: Oct 2017

TL* THE CONTACT OWNS A 2016 TOYOTA SIENNA. WHILE DRIVING 70 MPH, THE DRIVER'S SEAT BELT FRACTURED WITHOUT WARNING. IN ADDITION, WHILE DRIVING VARIOUS LOW SPEEDS, BOTH SLIDING DOORS OPENED ON MORE THAN ONE OCCASION. THE CONTACT STATED THAT THE REAR PASSENGER SLIDING DOOR OPENED MOSTLY WHILE DRIVING. THE VEHICLE WAS TAKEN TO AN UNKNOWN TOYOTA DEALER IN WALNUT CREEK, CALIFORNIA TO BE REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE FAILURE MILEAGE WAS APPROXIMATELY 100.

NHTSA #: 11034095
mediumSEAT BELTS,STRUCTURE
Filed: Jun 2017

RIGHT SIDE PASSENGER DOOR, OPENED BY ITSELF WHILE DRIVING. MY JIDS WERE SEATED ON THE BACK WITH GRANDMA. DOOR ALSO, CLOSES BY ITSELF HURTING THE PASSENGER WHO IS TRYING TO GET INTO. IT HURT SEVERAL TIMES MY 8YR OLD DAUGHTER, MY 11 YR OLD BOY AND GRANDMA. EVEN CLOSES WHEN YOU ARE PUTTING STUFF IN THE PASSENGER SIDE.

NHTSA #: 11000200

Other 2016 Toyota Sienna Issues