2016 Toyota Sienna Problems, Complaints & Recalls

Source: NHTSA · Updated Sep 29, 2026 · 76 owner complaints analyzed

Compared with other Sienna years
Far fewer complaints than other years 20th of 25 for complaints
NHTSA crash rating
5 out of 5 stars

Owners have filed 76 complaints with NHTSA about the 2016 Toyota Sienna. That ranks 20th out of 25 Sienna model years for complaints. The most reported problem area is structure (27 complaints, 36%), typically at around 33,256 miles. Complaints mention 7 crashes, 1 fire, 6 injuries. There are 5 safety recalls covering this model year.

Toyota Sienna
Toyota Sienna (XL40) Washington DC, USA. Representative photo; appearance varies by model year. Photo: OWS Photography, CC BY 4.0, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2016 Toyota Sienna problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Structure27 · ~33,256 mi
Unknown or Other14 · ~14,750 mi
Electrical System9 · ~19,000 mi
Seat Belts6 · ~30,000 mi
Air Bags5 · ~18,500 mi
Wheels5 · ~12,500 mi
Engine4 · ~16,000 mi
Exterior Lighting4 · ~17,000 mi
Latches/locks/linkages4 · ~35,050 mi
Steering4 · ~21,452 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Structure2736%33,256——
Unknown or Other1418%14,750——
Electrical System912%19,000——
Seat Belts68%30,000——
Air Bags57%18,500——
Wheels57%12,500——
Engine45%16,000——
Exterior Lighting45%17,000——
Latches/locks/linkages45%35,050——
Steering45%21,452——
Power Train34%6,000——
Visibility/wiper34%25,389——
Seats23%500——
Suspension23%33,500——
Vehicle Speed Control23%18,000——
Back Over Prevention11%100——
Fuel/propulsion System11%35,000——
Service Brakes11%14,300——
Tires11%3,750——

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2017, with 38 complaints
2016: 8201682017: 382017382018: 7201872019: 6201962020: 4202042021: 3202132022: 1202212023: 3202332024: 1202412025: 4202542026: 120261

n = 76 complaints · Source: NHTSA

2016 Toyota Sienna recalls (5)

Tap a recall to see the problem, the risk and the fix.

Equipment adaptive/mobility:wheelchair restraints/securement:latch/anchor:Dec 17, 2025 · NHTSA campaign 25V876000 · 86 vehicles

Problem: 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.

Fix: 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.

Service brakes, hydraulic:foundation components:hoses, lines/piping, and fittingsJul 25, 2019 · NHTSA campaign 19V553000 · 303 vehicles

Problem: 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.

Fix: 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.

Service brakes, hydraulic:foundation components:hoses, lines/piping, and fittingsJun 4, 2019 · NHTSA campaign 19V410000 · 705 vehicles

Problem: 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.

Fix: 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.

Structure:body:doorNov 29, 2016 · NHTSA campaign 16V858000 · 744,437 vehicles

Problem: 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.

Fix: 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.

Seat belts:frontApr 7, 2016 · NHTSA campaign 16V197000 · 234 vehicles

Problem: 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.

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.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

The contact owned a 2016 Toyota Sienna. The contact stated that the vehicle was previously repaired under NHTSA Campaign Number: 16V858000 (Structure); several years ago. The contact stated that the dealer only serviced the passenger’s side sliding door, even though the recall indicated that both…

Structure · received Sep 29, 2026 · NHTSA complaint 11767805

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…

Structure · received Aug 11, 2025 · NHTSA complaint 11679778

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…

Structure · received Apr 25, 2025 · NHTSA complaint 11656702

Excessive outer wear on front tires

Wheels · received Apr 7, 2025 · NHTSA complaint 11653088

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…

Latches/locks/linkages · received Feb 4, 2025 · NHTSA complaint 11640664

Other Toyota Sienna years

← 2015 Sienna · 2017 Sienna →

See all Toyota Sienna problems by year, every Toyota model, or the Toyota VIN decoder.

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Frequently asked questions

What are the most common problems with the 2016 Toyota Sienna?

Owners most often report structure, unknown or other, electrical system problems. The top one, structure, accounts for 27 complaints.

Was there a recall on the 2016 Toyota Sienna?

Yes, 5 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2016 Toyota Sienna a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Sienna model years, the 2016 has far fewer complaints than most years, and NHTSA rates it 5 out of 5 stars overall in crash tests. Always get a pre-purchase inspection and check the VIN for open recalls.