DecodedCars2026 Toyota Sienna
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2026 models.
- Class
- Minivan - 2WD
- Body styles
- Minivan AWD, Minivan FWD
- Engines
- 2.5L 4-cyl
- Horsepower
- 189 hp
- Transmission
- e-CVT
- Drivetrain
- Front-Wheel Drive, All-Wheel Drive
- Seats
- 7
- Fuel
- Hybrid
- MPG (best)
- 36 combined · 36 city / 36 hwy
- Length
- 203.5 in
- Curb weight
- 4,621–4,740 lb
- NHTSA rating
- Not rated
- Recalls
- 1 campaign
Pros & cons
What's good
- Excellent fuel economyUp to 36 MPG combined — 36% better than the average 2026 minivan (26.4 MPG).
- Hybrid version availableOffered as a hybrid as well as gas.
- AWD / 4WD available
- Seats up to 73 rows of seating.
- Lots of standard safety tech5 of 5 key driver aids standard on the versions we checked.
Watch out for
- Modest powerUp to 189 hp, versus about 287 hp for similar 2026 models.
Calculated from EPA, NHTSA and vPIC data against 4 similar 2026 models — not a review. How we calculate this →
Overview
The 2026 Toyota Sienna is a minivan offered with a 2.5L 4-cyl engine, including a hybrid version and front-wheel drive and all-wheel drive.
It measures about 204 inches long and 78 inches wide on a 121-inch wheelbase, with a curb weight of roughly 4,740 lb (Minivan AWD).
EPA rates its most efficient version at 36 MPG combined (36 city / 36 highway), 36% better than the 2026 minivan average of 26.4 MPG, for an estimated $1,850 a year in fuel.
It has 1 recall campaign on file and owners have filed 18 complaints with NHTSA since 2015, most often about the visibility/wiper.
What changed for 2026
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2025 Sienna — a carry-over year in the data.
Compared with 2025; trim, feature and price changes aren't covered. See the 2025 Sienna →
Trims, performance & features
Trims
Safety & driver-assist features
Built in: Princeton, Indiana
NHTSA vPIC, as reported by the manufacturer for 5 2026 Sienna configurations; may not list every trim. How we calculate this →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| Minivan AWD | 203.5 in | 78.3 in | 69.7 in | 120.5 in | 67.7 / 68.5 in | 4,740 lb | 54/46 |
| Minivan FWD | 203.5 in | 78.3 in | 69.7 in | 120.5 in | 67.7 / 68.5 in | 4,621 lb | 55/45 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| Sienna 2WD Hybrid | 2.5L 4-cyl | Automatic (AV-S6) | Front-Wheel Drive | 36 / 36 / 36 | +36% | $1,850 | 246 |
| Sienna AWD Hybrid | 2.5L 4-cyl | Automatic (AV-S6) | All-Wheel Drive | 35 / 36 / 35 | – | $1,900 | 253 |
EPA estimates; "vs. class" is combined MPG against the 2026 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2026 Toyota Sienna.
Similar 2026 minivans
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2026 Toyota Sienna (this car) | 36 MPG | Not rated | 1 |
| 2026 Kia Carnival | 32 MPG | Not rated | 2 |
| 2026 Honda Odyssey | 22 MPG | Not rated | 2 |
| 2026 Chrysler Voyager | 22 MPG | Not rated | 4 |
| 2026 Chrysler Pacifica | 30 MPG | Not rated | 5 |
Recalls (1)
Seats › Mid/Rear Assembly › Recliner · Oct 20, 2026
NHTSA campaign 26V690000 · 228,367 vehicles
- Problem
- 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.
- Risk
- A seat back that is not secured may fail to properly protect an occupant during a crash, increasing the risk of injury.
- Fix
- 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.
Not every 2026 Toyota Sienna is affected — only a VIN check confirms your car.
Owner-reported problems
Unverified owner reports; best-sellers collect more.
Other Sienna years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2025 Sienna | 36 | 203.5 in | Not rated | 6 | 267 |
| 2024 Sienna | 36 | 203.5 in | Not rated | 4 | 69 |
| 2023 Sienna | 36 | 203.5 in | Not rated | 3 | 71 |
| 2022 Sienna | 36 | 203.5 in | Not rated | 5 | 22 |
| 2021 Sienna | 36 | 203.5 in | Not rated | 4 | 45 |
| 2020 Sienna | 21 | 200 in | ★★★★★ | 2 | 38 |
| 2019 Sienna | 22 | 200 in | ★★★★★ | 7 | 45 |
| 2018 Sienna | 22 | 200 in | ★★★★★ | 7 | 72 |
| 2017 Sienna | 22 | 200 in | ★★★★★ | 10 | 156 |
| 2016 Sienna | 21 | 200 in | Not rated | 5 | 76 |
| 2015 Sienna | 21 | 200 in | Not rated | 6 | 233 |
| 2014 Sienna | 21 | 200 in | Not rated | 6 | 153 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Toyota. How we calculate this →