The 2015 Toyota Sienna has 6 NHTSA recall campaigns affecting an estimated 771,645 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 291 complaints with NHTSA, most often about the structure. Last updated July 5, 2026.
Recall campaigns
SERVICE BRAKES, HYDRAULIC19V5530002019-07-25303 affected
Defect
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.
SERVICE BRAKES, HYDRAULIC19V4100002019-06-04705 affected
Defect
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.
STRUCTURE16V8580002016-11-29744,437 affected
Defect
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,…
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.
STRUCTURE15V2400002015-04-22387 affected
Defect
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,…
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.
STRUCTURE15V2360002015-04-21262 affected
Defect
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…
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.
AIR BAGS14V7570002014-11-2625,551 affected
Defect
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
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.
Complaints by component
STRUCTURE:BODY
52
1injuries
UNKNOWN OR OTHER
42
2crashes1injuries
ELECTRICAL SYSTEM
41
1crashes4fires2injuries
SERVICE BRAKES
16
1crashes2injuries
ENGINE
14
4fires2injuries
WHEELS
14
POWER TRAIN
12
2crashes
STEERING
11
2crashes1injuries
AIR BAGS
9
6crashes8injuries
SEAT BELTS
8
Total complaints291
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“My 2015 toyota sienna has “stickyâ€� steering. When on a curve, like an highway curved ramp, the steering locks in place. I have to pull the steering wheel back to keep the car on track. When it sticks I can literally let go on a curve and it will hold it’s position. Even when driving straight…”
“Rain water leaking into the parked vehicle on the driver and passenger seat belts, potentially weakening the belts and creating odor.”
“Rain water leaking into the parked vehicle on the driver and passenger seat belts, potentially weakening the belts and creating odor.”
“On april 15, 2026 report filed with nhtsa from an accident-causing property damage due to a failure in the shifter mechanism while the vehicle was parked, ignition off, no keys in the vehicle and the brake pedal was not pressed. Manufacture initiated an investigation after we contacted their…”
“On april 15, 2026 report filed with nhtsa from an accident-causing property damage due to a failure in the shifter mechanism while the vehicle was parked, ignition off, no keys in the vehicle and the brake pedal was not pressed. Manufacture initiated an investigation after we contacted their…”
“On april 15, 2026 report filed with nhtsa from an accident-causing property damage due to a failure in the shifter mechanism while the vehicle was parked, ignition off, no keys in the vehicle and the brake pedal was not pressed. Manufacture initiated an investigation after we contacted their…”
“On april 15, 2026 report filed with nhtsa from an accident-causing property damage due to a failure in the shifter mechanism while the vehicle was parked, ignition off, no keys in the vehicle and the brake pedal was not pressed. Manufacture initiated an investigation after we contacted their…”
“The power steering has a notch or almost a stickiness when turning. In turns around interstate ramps the steering almost locks in place requiring physical effort to get the steering to straighten back out. Even driving in a straight line one can feel this notch like feeling where the steering…”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2015 Toyota Sienna as of
July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page
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