2026 Toyota SIENNA HYBRID: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
13 owner complaints analyzed
0 distinct recall campaigns
3,000 mi median reported failure mileage
Scope: 2026 model year. Data snapshot: . 3 complaints include usable failure mileage.
Most common problems
Seats is the most frequently named component, appearing in 3 of 13 complaints (23.1%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 3 | 23.1% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Seats | 3 |
| Back Over Prevention: Sensing System: Camera | 1 |
| Exterior Lighting | 1 |
| Forward Collision Avoidance: Adaptive Cruise Control | 1 |
| Service Brakes | 1 |
| Structure:Body | 1 |
| Structure:Body:Door | 1 |
| Structure:Body:Door:Hinge And Attachments | 1 |
Seats: 3; Back Over Prevention: Sensing System: Camera: 1; Exterior Lighting: 1; Forward Collision Avoidance: Adaptive Cruise Control: 1; Service Brakes: 1; Structure:Body: 1; Structure:Body:Door: 1; Structure:Body:Door:Hinge And Attachments: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 3 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 3; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (3). 10 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2025 | 1 |
| 2026 | 12 |
2025: 1; 2026: 12
Pattern summary
Seats leads the component reports. Braking behavior appears in 3 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11704150 · 2025-12-10 (December 10, 2025)
This minivan has the entertainment system, when using the TV screen, it blocks the rearview mirror where you are unable to see out of the back window. I have not seen any warning labels. I am unsure if it has been inspected by the manufacturer, and police and insurance reps have not inspected mine.
Owner-reported narrative. Look up ODI 11704150 at NHTSA ↗
Owner report 11710701 · 2026-01-13 (January 13, 2026)
The back up camera freezes. It will show old image not the live image. This creates a safety hazard when parking and reversing in school around kids and other people.
Owner-reported narrative. Look up ODI 11710701 at NHTSA ↗
Owner report 11734119 · 2026-04-27 (April 27, 2026)
2dark areas on driver's side with low beams on. Very distracting when driving and almost hit road debris not visible due to dark areas. Having this as a standard feature on lights is dangerous for driving at night.
Owner-reported narrative. Look up ODI 11734119 at NHTSA ↗
Owner report 11734127 · 2026-04-27 (April 27, 2026)
The sun roof glass spontaneously combusted
Owner-reported narrative. Look up ODI 11734127 at NHTSA ↗
Owner report 11734941 · 2026-04-30 (April 30, 2026)
The contact owns a 2026 Toyota Sienna. The contact stated while driving at an undisclosed speed, the rear window glass shattered. No warning lights were illuminated. The vehicle was taken back to the residence. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 6,442.
Owner-reported narrative. 6,442 miles reported. Look up ODI 11734941 at NHTSA ↗
Owner report 11741192 · 2026-06-01 (June 1, 2026)
While slowing to a stop sign at a normal speed, the 3rd row, which does not lock into place, flew into the upright position. Thankfully it had nothing on top of it, but if it did my children in the second row would have been seriously injured.
Owner-reported narrative. Look up ODI 11741192 at NHTSA ↗
Owner report 11743184 · 2026-06-10 (June 10, 2026)
The center console between the front seats has a design defect. When small objects such as a credit card, key fob, or coin are left on the flat surface of the console, they can slip through a gap into the internal storage compartment. Once inside, the object becomes lodged and physically blocks the console lid from opening, locking the owner out of the storage compartment. The console must be partially disassembled to retrieve the object. This is a design flaw, not operator misuse. The flat surface visually appears usable, and the owner's manu…
Owner-reported narrative. Look up ODI 11743184 at NHTSA ↗
Owner report 11745053 · 2026-06-18 (June 18, 2026)
Less than 1000 miles on my car i do not remember exact dates hence i have added todays date for incident date.All three incident happend in three different days. Scenario 1 two times. Scenario 2 one time --- SCENARIO 1: Curved Road / No Lane Markings --- Conditions: ACC set at 25 MPH on an undivided two-way road with no lane markings. Parked vehicles present at curves; oncoming traffic at safe distance. Issue: On two separate occasions, the vehicle applied sudden, significant braking without driver input while navigating curves. No imminent co…
Owner-reported narrative. Look up ODI 11745053 at NHTSA ↗
Recall history
0 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
No recall campaigns are recorded in this snapshot.