Verdict
2016 Toyota Sienna: Complaints, Recalls & Known Issues
What the public record actually says about the 2016 Toyota Sienna — every figure below is a NHTSA or EPA number, not an opinion.
The read
Fewer reported complaints than most minivan.
Owners filed 75 NHTSA complaints — fewer complaints than 75% of 2016 minivans. Structure leads the reports (28%). 5 safety recall campaigns on record — check the VIN and remedy terms with a dealer.
Based on NHTSA complaint volume against 2016 minivans, not adjusted for how many were sold. It describes the model year, not the individual car you are looking at.
Complaints filed
75
Reports to NHTSA, 2016
Safety recalls
5
NHTSA campaigns on record
NHTSA crash test
Overall NCAP rating
Combined MPG
20
EPA estimate
Complaint volume vs. segment peers
Fewer complaints than 75% of 2016 minivans
The bar is this car's percentile among 2016 minivans by complaint volume — a full bar means the fewest complaints in its class. Not adjusted for sales.
Known issues
Structure issues lead owner complaints (28% of 75 reports), followed by electrical system (12%).
+ 8 more component categories with fewer reports.
Share of all 75 NHTSA complaints for this model year, grouped by the component owners named. Bars are scaled to the largest category. Examples: ODI 11679778, ODI 11656702, ODI 11506720, ODI 11396132, ODI 11206506.
Recalls(5)
Open a recall to read what NHTSA says is wrong, what can happen, and how it gets fixed. Check the VIN and remedy eligibility with a dealer; federal no-charge requirements have an age limit, though a manufacturer may offer more coverage.
Service BrakesApr 2019 · 19V410000Details +Close −
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.
Risk: 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.
Seat BeltsJul 2016 · 16V197000Details +Close −
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.
Risk: 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.
Structure · 16V858000Details +Close −
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.
Risk: 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.
Service Brakes · 19V553000Details +Close −
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.
Risk: 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.
Equipment Adaptive/Mobility · 25V876000Details +Close −
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.
Risk: 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.
A campaign can apply to this model year without being incomplete on a specific vehicle. Check the VIN with NHTSA or a dealer to confirm whether a particular car needs repair.
Investigations
0 NHTSA investigations on record
No investigations are on record as of Jul 2026. An empty record is not a clean bill of health.
Crash-test ratings
2016 Toyota Sienna VAN AWD NHTSA source
- Overall
- Frontal
- Side
- Rollover
2016 Toyota Sienna VAN FWD NHTSA source
- Overall
- Frontal
- Side
- Rollover
Fuel economy by trim
| Trim | Engine | Drivetrain | Transmission | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| Sienna 2WD | 3.5L 6-cyl | Front-Wheel Drive | Automatic (S6) | 18 | 25 | 21 |
| Sienna AWD | 3.5L 6-cyl | All-Wheel Drive | Automatic (S6) | 16 | 23 | 19 |
EPA laboratory estimates by trim and engine. Actual mileage varies with driving, weather, load, and maintenance. EPA source.
Before you buy
Useful next checks
Federal records tell you about patterns. These checks can tell you more about the specific car in front of you.
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Compare model years
"Fewest reports" and "most complained" describe raw NHTSA complaint totals, not vehicle reliability. The last few model years are left unlabelled because they have had less road time.
2016 Toyota Sienna: frequently asked
What does the complaint record show for the 2016 Toyota Sienna?
Owners filed 75 NHTSA complaints about the 2016 Toyota Sienna — fewer complaints than 75% of comparable 2016 minivans, so it sits toward the stronger end of its class. That's a signal, not a guarantee about any single car.
What are the most common problems on the 2016 Toyota Sienna?
The most-reported problem areas are Structure (28% of complaints) and electrical system (12%).
How many recalls does the 2016 Toyota Sienna have?
5 recalls have been issued that affect the 2016 Toyota Sienna, covering components such as service brakes. Check the VIN with NHTSA and ask a dealer to confirm remedy eligibility; federal no-charge requirements have an age limit, though manufacturers may offer more coverage.
What gas mileage does the 2016 Toyota Sienna get?
The EPA rates the 2016 Toyota Sienna between 19 and 21 mpg combined, depending on trim and drivetrain.