2016 Toyota Sienna Safety Report
2016 TOYOTA SIENNA Safety Report
Safety Decision Cockpit for the 2016 Toyota Sienna
This page is the hub for deciding what to inspect next on the 2016 Toyota Sienna. It connects recall campaigns, owner complaint patterns, service bulletins, sibling model years, component issue hubs, and the model buying guide so a shopper or owner can move from a single report into the wider safety graph.
| Signal | Value | What to inspect next |
|---|---|---|
| Recall burden | High (5) | Review campaign numbers, affected components, and dealer remedies below. |
| Owner complaints | Moderate (75) | Scan complaint narratives for recurring symptoms, mileage, crashes, fires, injuries, and dates. |
| Crash and fire reports | 8 | Treat any crash, fire, injury, or fatality-linked pattern as a priority pre-purchase inspection item. |
| Primary component hub | Structure | Compare structure issues across vehicles. |
| Cleaner nearby model year | 2020 | Compare against the 2020 Toyota Sienna with 32 complaints and 2 recalls. |
| Riskier nearby model year | 2015 | Check the 2015 Toyota Sienna before buying across this generation. |
Toyota Sienna Year-by-Year Comparison
The safest purchase decision usually comes from comparing neighboring model years, not reading a single page in isolation. The table below uses only validated Toyota Sienna years already present in the cleaned NHTSA dataset, so each comparison links to a real vehicle safety report rather than a generated combination.
| Model Year | Complaints | Recalls | Use case |
|---|---|---|---|
| 2017 Toyota Sienna | 141 | 10 | Inspect as a potentially higher-complaint year. |
| 2015 Toyota Sienna | 218 | 6 | Inspect as a potentially higher-complaint year. |
| 2018 Toyota Sienna | 67 | 7 | Compare as a potentially cleaner alternative. |
| 2019 Toyota Sienna | 43 | 7 | Compare as a potentially cleaner alternative. |
| 2020 Toyota Sienna | 32 | 2 | Compare as a potentially cleaner alternative. |
2016 Toyota Sienna Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2016 Toyota Sienna, these are the component areas with the clearest NHTSA complaint signals. Use each link to jump from this single vehicle into broader component hubs and make-specific issue pages.
Structure
19 owner complaints mention this component in the current safety profile.
All Structure issues Toyota onlyUnknown Or Other
9 owner complaints mention this component in the current safety profile.
All Unknown Or Other issues Toyota onlyAir Bags
4 owner complaints mention this component in the current safety profile.
All Air Bags issues Toyota onlyWheels
3 owner complaints mention this component in the current safety profile.
All Wheels issues Toyota onlySteering
3 owner complaints mention this component in the current safety profile.
All Steering issues Toyota onlyVisibility/Wiper
3 owner complaints mention this component in the current safety profile.
All Visibility/Wiper issues Toyota onlyAI Safety Analysis for the 2016 Toyota Sienna
Reliability Score
The 2016 Toyota Sienna receives a reliability score of 55 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates average reliability — some notable concerns exist that prospective buyers should be aware of.
NHTSA Safety Ratings for the 2016 Toyota Sienna
The National Highway Traffic Safety Administration (NHTSA) evaluates vehicles through controlled crash tests and assigns star ratings from 1 to 5, with 5 being the safest.
Known Issues for the 2016 Toyota Sienna
The following issues have been identified from NHTSA complaint data and owner reports for the 2016 Toyota Sienna:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Door Latch Failure Driver-side sliding door latch failed to latch as intended, causing potential entrapment. |
Medium | Rare | 30k-60k miles |
| Excessive Tire Wear Front tires wear out completely in 15k-20k miles, known issue in normal driving conditions. |
High | Common | 15k-20k miles |
| Steering Wheel Stiffness Steering wheel stiffness at high speeds, leading to a crash. |
Medium | Rare | 30k-60k miles |
| Seat Belt Malfunction Front seat belts malfunctioned during a collision, potentially affecting safety. |
Medium | Rare | 30k-60k miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2016 Toyota Sienna:
Issues with door latches and sliding doors have been reported.
Excessive wear on front tires, especially after 20,000 miles.
Steering wheel stiffness at high speeds has been reported.
Malfunctioning seat belts during collisions have been reported.
Recall Details for the 2016 Toyota Sienna
The following 5 recalls have been issued for the 2016 Toyota Sienna by NHTSA:
Summary: Rollx Vans (Rollx) is recalling certain GMC Yukon, Sierra, Chevrolet Express 2500, Ford Transit, E-250, Toyota Sienna, Sienna Hybrid, Honda Odyssey, Chrysler Town and Country, Voyager, Pacifica, Dodge Grand Caravan, and Ram Promaster vehicles equipped with QRT-Deluxe and QRT-Max wheelchair restraints. Please refer to Rollx's recall report for specific model year information. The retractors may not lock, preventing the wheelchair from being properly secured.
Consequence: An unsecured wheelchair can move during transit, increasing the risk of injury.
Remedy: Rollx will work with Q'Straint to inspect and replace the retractors as necessary, free of charge. Owner notification letters were mailed February 5, 2026. Owners may contact Rollx's customer service at 1-800-956-6668.
Summary: 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: 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.
Summary: 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: 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.
Summary: 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: 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.
Summary: 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.
Consequence: Failure and detachment of seat belt height adjuster would result in the occupant not being properly restrained in a crash, increasing their risk of injury.
Remedy: 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.
NHTSA Complaint Summaries for the 2016 Toyota Sienna
Below are complaint narratives filed by owners of the 2016 Toyota Sienna with the National Highway Traffic Safety Administration. 5 complaints involved crashes. 1 involved fires. 3 reported injuries or fatalities.
Our van has recently been having issues with the sliding doors. It has occurred while driving and the warning light as well as the warning for a door open, and the door lights have came on. Right before this occurs you can hear a click sound from the sliding door behind the driver's side as well as when you close the door, you can hear a strange sound when it closes, unlike the passenger side slid...
The contact owns a 2016 Toyota Sienna. The contact stated that the driver’s side electric sliding door failed to properly open and close, and occasionally abruptly closed, causing a safety hazard to the occupants entering and exiting the vehicle. The cause of the failure has not yet been determined. The local dealer and manufacturer were notified of the failure, but no assistance was offered. The ...
Excessive outer wear on front tires
The contact owns a 2016 Toyota Sienna. The contact stated the driver-side sliding door latch failed to latch as intended. The contact stated that after several attempts, the sliding door failed to close completely. The contact stated that no warning light was illuminated. The vehicle was taken to an independent mechanic but was not diagnosed. However, an unknown part was repaired. The contact stat...
After 80,000 miles have a loud whirling sound coming from rear, after inspection and online investigation found many many others with same issue, the dust cover and or o-ring doesn’t properly protect the rear bearing in the coupler. So while the fix is to remove the rear differential coupler, and replace the bearing with an improved version, seems Toyota has stopped supporting this, and no longer ...
A deer was struck on the driver to middle of the front of the van while traveling 75 mph on the highway. Caused significant enough damage that van was inoperable. What was concerning was the airbags did not deploy despite the significant force and high speed associated with this accident.
What component or system failed or malfunctioned, and is it available for inspection upon request? The engine/transmission and the vehicle is available for inspection upon request. How was your safety or the safety of others put at risk? While driving the vehicle at the rate of 55-60 mph, the vehicle came to a complete/instant stop without warning — potential causing harm or even death to the oc...
The rear sliding power door on the passenger side closed on my six year old child. He was trapped in the door and could not move until I opened the door. He has pain and visible injuries on his back from the door. This happened on 2.10.23. There have not been any incidents with the van leading up to this incident. This happened when the van was parked in the garage and the engine was off. We have...
AIR CONDITIONER WORKS WHEN IT WANTS TO. NOT SURE WHAT SEEMS TO BE THE ISSUE.
I was driving my 2016 Sienna 30 mph, when suddenly, the rear driver's side window exploded. The police came and inspected the incident, the surroundings and the vehicle, and determined that there was no object or strike to cause the explosion. There were no warnings or lamps. There was no pressure change such as a window or door opening to cause the explosion. Should the glass have imploded, we wo...
TL* THE CONTACT OWNED A 2016 TOYOTA SIENNA. THE CONTACT STATED THAT WHILE DRIVING AT 60 MPH, THE STEERING WHEEL STIFFENED, WHICH RESULTED IN HER CRASHING THE VEHICLE INTO THE HIGHWAY SIDE BARRIER AND A FENCE STOPPED THE VEHICLE FROM GOING INTO THE WATER. THE CONTACT DID NOT SEEK MEDICAL ATTENTION AND A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED AND DEEMED TOTALED BY THE INSURANCE COMPANY. THE ...
CURRENTLY OVERSEAS IN THE ARMY AND NO TOYOTA STORE WILL FIX IT AND THE ARMY WILL NOT LET ME SHIP MY VEHICLE BACK TO THE STATES. [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
THERE IS SOMETHING MECHANICALLY WRONG WITH THE DESIGN OF THE SUSPENSION THAT IS CAUSING TIRES TO WEAR COMPLETELY IN 15K-20K MILES. THIS IS A KNOWN ISSUE, AND NOTHING IS BEING DONE ABOUT IT. HTTPS://WWW.CARGURUS.COM/CARS/DISCUSSION-T34192_DS548164
EXCESSIVE TIRE WEAR ON THE OUTSIDE OF THE FRONT WHEELS AFTER 20,000 MILES. MINIVAN IS DRIVEN IN NORMAL CITY AND HIGHWAY DRIVING. TIRES ARE ROTATED EVERY 5,000 MILES. ALL 4 TIRES WILL NEED TO BE REPLACED AFTER 20,000 MILES.
TL* THE CONTACT OWNS A 2016 TOYOTA SIENNA. THE CONTACT STATED THAT WHILE STOPPED WITH THE ENGINE STILL RUNNING, THE PASSENGER'S SIDE SLIDING DOOR SLID OPEN INDEPENDENTLY WITHOUT WARNING. THE VEHICLE WAS TAKEN TO AUBURN TOYOTA (800 NEVADA ST, AUBURN, CA 95603) AND REPAIRED UNDER NHTSA CAMPAIGN NUMBER: 16V858000 (STRUCTURE). APPROXIMATELY TWO YEARS LATER, THE FAILURE HAD RECURRED WHILE THE ENGINE WA...
WHILE BUCKLING UP ON 6 DEC 2019, THE SEAT ATTACHMENT TO THE B-PILLAR COMPLETELY, WITHOUT RESISTANCE, DETACHED. THE BOLT THAT SECURED THE BELT WAS ON THE FLOOR, COMPLETELY PRISTINE IN APPEARANCE, UNDAMAGED, WITHOUT ANY EVIDENCE OF THREAD-LOCKER APPLICATION AT THE FACTORY. THE CAR HAD BEEN IN NO ACCIDENTS AND WAS IN EXCELLENT SHAPE, WITHOUT A TRACE OF BODY RUST OR DETERIORATION. DEALER REPLACED T...
THE STEERING SEIZED UP ON MY 2016 TOYOTA VAN WHILE STOPPED AT A TRAFFIC LIGHT. I HAD TO GET THE VEHICLE TOWED. THERE ARE ONLY 20904 MILES ON THE ODOMETER. TOYOTA SAYS MY WARRANTY IS EXPIRED. TOYOTA SAYS I WILL NEED A NEW STEERING ASSEMBLY, WHICH I WILL HAVE TO PAY IS FOR $3200.
OUR 2016 TOYOTA SIENNA SPONTANEOUSLY CAUGHT FIRE WHILE PARKED IN OUR DRIVEWAY AFTER RETURNING FROM A SHORT DRIVE. AFTER PULLING INTO OUR DRIVEWAY AND SHUTTING OFF THE IGNITION, MY WIFE SMELLED SMOKE AS SHE WAS EXITING THE PARKED VEHICLE. THIS SMOKE INTENSIFIED AND QUICKLY ACCELERATED BECOMING AN ENGINE COMPARTMENT FIRE. SHE CALLED FOR ME & THEN CALLED 911; BUT IN THE BRIEF MOMENTS IT TOOK ME TO GR...
ON JUNE 6, 2019 AT APPROXIMATELY 6 PM MY VEHICLE EXPERIENCED UNINTENDED ACCELERATION. I WAS DRIVING AT 15 MPH AND IT ACCELERATED TO 40-50 MPH. BRAKING DID NOT SLOW DOWN THE VEHICLE. I JUMPED THE CURB AND HIT THREE SMALL TREES. IT CAME TO A HALT AFTER UNDERCARRIAGE DAMAGE HAD BEEN SUSTAINED. IT WAS TOWED TO CUMMINGS MOBILITY WHERE I PURCHASED THE VEHICLE. THEY COULD NOT DETERMINED WHAT CAUSED THE U...
SUNROOF GLASS EXPLODED ON ME AND MY KIDS ON MID MORNING OF 5/9/2019. NO OTHER DAMAGE TO VEHICLE. THE TEMPERATURE WAS AROUND 85 DEGREES. THE GLASS IS SHATTERED WITH NO WAY OF UTILIZING THE SUNROOF AT THIS TIME. THE VEHICLE WAS STATIONARY AT THE TIME OF THE INCIDENT.
Showing 20 of 75 complaints. Additional complaints are available via the NHTSA database.
Frequently Asked Questions About the 2016 Toyota Sienna
Has the 2016 TOYOTA SIENNA been recalled?
Yes, the 2016 TOYOTA SIENNA has 5 recalls on record with NHTSA. Each recall addresses a specific safety defect identified by the manufacturer or NHTSA.
How many complaints does the 2016 TOYOTA SIENNA have?
The 2016 TOYOTA SIENNA has 75 complaints filed with NHTSA. Of these, 7 involved crashes. 6 injuries and 0 deaths have been reported.
What is the safety rating for the 2016 TOYOTA SIENNA?
The 2016 TOYOTA SIENNA received an overall NHTSA safety rating of excellent (5/5). Frontal crash: 4/5. Side crash: 5/5. Rollover: 4/5.
What are the most common problems with the 2016 TOYOTA SIENNA?
The most commonly reported problems with the 2016 TOYOTA SIENNA involve structure (19 complaints), unknown or other (9 complaints), air bags (4 complaints). Other affected components include wheels, steering, visibility/wiper.
How many crash reports does the 2016 TOYOTA SIENNA have?
There are 7 crash reports associated with the 2016 TOYOTA SIENNA out of 75 total complaints (9.3% of complaints involved crashes).
How many fire reports does the 2016 TOYOTA SIENNA have?
There are 1 fire reports for the 2016 TOYOTA SIENNA out of 75 total complaints. Fire reports are among the most serious safety concerns tracked by NHTSA.
Are there any deaths reported for the 2016 TOYOTA SIENNA?
No deaths have been reported in NHTSA complaints for the 2016 TOYOTA SIENNA.
How many injuries are reported for the 2016 TOYOTA SIENNA?
6 injuries have been reported in NHTSA complaints for the 2016 TOYOTA SIENNA. These are self-reported by vehicle owners as part of their safety complaints.
Should I buy a 2016 TOYOTA SIENNA?
Based on NHTSA data, the 2016 TOYOTA SIENNA is acceptable with caveats. It has 75 complaints, 5 recalls, and a excellent (5/5) safety rating. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2016 TOYOTA SIENNA?
The components with the most failures on the 2016 TOYOTA SIENNA are: 1. STRUCTURE (19 complaints), 2. UNKNOWN OR OTHER (9 complaints), 3. AIR BAGS (4 complaints), 4. WHEELS (3 complaints), 5. STEERING (3 complaints). STRUCTURE is the single most-reported problem area with 19 complaints.
What should I know before buying a 2016 TOYOTA SIENNA?
Be cautious of door latch failures and excessive tire wear. Regular inspections and maintenance are crucial. The 2016 TOYOTA SIENNA has 75 NHTSA complaints and 5 recalls on record. NHTSA rates it excellent (5/5).
How reliable is the 2016 TOYOTA SIENNA?
The 2016 TOYOTA SIENNA receives a reliability score of 55/100, indicating average reliability. This is based on 75 owner complaints, 5 recalls, and 8 crash/fire reports in the NHTSA database. Key known issues include Door Latch Failure and Excessive Tire Wear.
What are the known issues with the 2016 TOYOTA SIENNA?
Known issues with the 2016 TOYOTA SIENNA include: Door Latch Failure, Excessive Tire Wear, Steering Wheel Stiffness, Seat Belt Malfunction. These are based on patterns found across 75 NHTSA complaints. 5 of these patterns resulted in formal recalls.
What component or system failed or malfunctioned, and is it available for inspection upon request?
Issues include door latches, seat belts, steering, and tires. Inspections can be arranged.
Can I inspect the vehicle for the steering wheel stiffness issue?
Yes, you can inspect the vehicle for the steering wheel stiffness issue.
What should I do if I notice excessive tire wear?
Check tire wear regularly and consider rotating tires or replacing them if necessary.
Buyer Advice
Our recommendation: Be cautious of door latch failures and excessive tire wear. Regular inspections and maintenance are crucial.
NHTSA Data Summary for 2016 Toyota Sienna
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2016 Toyota Sienna. The data includes 75 consumer complaints filed by vehicle owners, 5 manufacturer-initiated safety recalls, 7 reported crashes, 1 fire incidents, 6 reported injuries, and safety rating assessments associated with this vehicle.
The NHTSA has assigned the 2016 Toyota Sienna an overall safety rating of 5 out of 5 stars, with a frontal crash rating of 4 stars, a side crash rating of 5 stars, and a rollover rating of 4 stars. These ratings are determined through controlled crash testing conducted by the NHTSA.
All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.
Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.
Disclaimer: This analysis is AI-generated from NHTSA public data and does not constitute professional automotive or safety advice. Always verify recall status at NHTSA.gov and consult a qualified mechanic.
Analysis last updated: 2026-05-16