The Verdict
Worst problem area
Body, Seats & Latches
Body, Seats & Latches leads by volume: 9 of 21 complaints (43%) mention it.
Complaints filed fell from 271 in 2025 to 21 in 2026.
At a glance
- NHTSA complaints
- 21
- Recall campaigns
- 1
- EPA fuel cost per year
- $1,750–$1,800
- Combined MPG
- 35–36
Complaints by model year
Where owners report problems
Cost, Fuel Economy & Complaint History
| Category | 2024 | 2025 | 2026 | vs. 2026 Minivan - 2WD |
|---|---|---|---|---|
| Annual fuel cost ($) | 1,750–1,800 | 1,750–1,800 | 1,750–1,800 | |
| Combined MPG | 35–36 | 35–36 | 35–36 | |
| City / Highway MPG | 35–36 / 36 | 34–36 / 36 | 35–36 / 36 | |
| CO₂ tailpipe (g/mi) | 246–253 | 246–253 | 246–253 | |
| Complaints filed | 72 | 271 | 21 | |
| Recalls issued | 4 | 6 | 1 | |
| Crash-involved complaints | 6 | 3 | 0 | |
| Fire-involved complaints | 0 | 0 | 0 | |
| Injuries reported | 8 | 7 | 2 | |
| Deaths reported | 0 | 1 | 0 | |
| Configurations compared | 1 | 1 | 1 |
Not compared: this database has no vehicle sales or registration figures, so a raw count mostly reflects how many were sold, not how safe the vehicle is.
Common questions
How many recalls does the 2026 Toyota Sienna have?
1 NHTSA recall campaign as of Nov 7, 2026. Check your VIN with NHTSA to see whether one applies to your car.
What is the most common complaint about the 2026 Toyota Sienna?
Body, Seats & Latches: 9 of 21 NHTSA complaints (43%) mention it.
What gas mileage does the 2026 Toyota Sienna get?
EPA rates it 35–36 MPG combined.
How much does it cost to fuel a 2026 Toyota Sienna?
EPA estimates $1,750–$1,800 a year in fuel costs, using EPA's assumptions.
EPA-Rated Configurations (2)
| Configuration | Transmission | Cylinders | Displacement | Drivetrain | Fuel Type | Vehicle Class | City | Highway | Combined | Annual Fuel Cost | CO₂ |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Configuration 1 | Automatic (AV-S6) | 4 | 2.5L | Front-Wheel Drive | Regular | Minivan - 2WD | 36 mpg (high) | 36 mpg | 36 mpg (high) | $1,750 (low) | 246 g/mi (low) |
| Configuration 2 | Automatic (AV-S6) | 4 | 2.5L | All-Wheel Drive | Regular | Minivan - 4WD | 35 mpg (low) | 36 mpg | 35 mpg (low) | $1,800 (high) | 253 g/mi (high) |
Complaints by Category
| Category | Complaints | Crash-Involved | Fire-Involved | Injuries | Deaths |
|---|---|---|---|---|---|
| Engine | 0 | 0 | 0 | 0 | 0 |
| Transmission & Drivetrain | 1 | 0 | 0 | 0 | 0 |
| Fuel System | 1 | 0 | 0 | 0 | 0 |
| Electrical | 0 | 0 | 0 | 0 | 0 |
| Brakes | 1 | 0 | 0 | 0 | 0 |
| Steering | 0 | 0 | 0 | 0 | 0 |
| Suspension, Wheels & Tires | 0 | 0 | 0 | 0 | 0 |
| Airbags & Restraints | 0 | 0 | 0 | 0 | 0 |
| Driver Assistance & Speed Control | 2 | 0 | 0 | 0 | 0 |
| Body, Seats & Latches | 9 | 0 | 0 | 2 | 0 |
| Visibility & Lighting | 8 | 0 | 0 | 0 | 0 |
| Other | 2 | 0 | 0 | 0 | 0 |
A complaint that names more than one category is counted in each, so the rows can add up to more than the total number of complaints.
Recalls (1)
SEATS:MID/REAR ASSEMBLY:RECLINER
- Defect
- Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2022-2026 Sienna Hybrid 7-passenger vehicles. The second-row seat backs may fail to remain secured in the event of a crash.
- Consequence
- A seat back that is not secured may fail to properly protect an occupant during a crash, increasing the risk of injury.
- Remedy
- Dealers will update the supplemental restraint system (SRS) electronic control unit (ECU) software. For vehicles equipped with the "Mobility as a Service" (MaaS) package, dealers will replace the two second-row seat backs. Repairs will be performed free of charge. Owner notification letters are expected to be mailed December 7, 2026. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 26TB24 and 26TA24.