2023 Toyota Sienna Recalls, Problems & MPG
NHTSA lists 2 safety recalls and 69 owner complaints for the 2023 Toyota Sienna. The EPA rates it 35 to 36 MPG combined, depending on engine and drivetrain.
- Recalls
- 2
- Owner complaints
- 69
- Crashes / fires reported
- 8 / 0
- EPA combined
- 35–36 MPG
2023 Toyota Sienna recalls
Equipment Adaptive/MobilityDec 17, 2025 · NHTSA 25V877000+
Risk: An unsecured wheelchair can move during transit, increasing the risk of injury.
Fix: Dealers will inspect and replace the retractors, free of charge. Owner notification letters was mailed January 27, 2026. Owners may contact Vantage Mobility customer service at 1-800-488-9082.
Vantage Mobility, LLC (VM) is recalling certain 2021-2026 Honda Odyssey, 2021-2025 Chrysler Pacifica, and Toyota Sienna vehicles equipped with QRT-Deluxe and QRT-Max wheelchair restraints. The retractors may not lock, preventing the wheelchair from being properly secured.
SeatsFeb 13, 2025 · NHTSA 25V086000+
Risk: An improperly tightened seatback may not adequately restrain the occupant during a crash, increasing their risk of injury.
Fix: Dealers will tighten the seat assembly bolts, free of charge. Owner notification letters were mailed April 1, 2025. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's number for this recall is 25TA05.
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2021-2025 Sienna Hybrid vehicles. The bolts for the seatbacks on the third-row seat assemblies may not be tightened properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 202, "Head Restraints," 207, "Seating Systems," and 225, "Child Restraint Anchorage Systems."
Recall repairs are free. Enter your VIN at nhtsa.gov/recalls to see if yours still needs one.
Most reported 2023 Toyota Sienna problems
Owner complaints to NHTSA by system. One complaint can name more than one system.
- Service Brakes27
- Unknown or Other17
- Electrical System6
- Visibility/Wiper6
- Seat Belts4
- Air Bags4
- Seats3
- Structure3
2023 Toyota Sienna gas mileage
EPA ratings for each version (city / highway / combined).
| Version | Engine | City | Hwy | Comb. | Fuel / yr |
|---|---|---|---|---|---|
| Sienna 2WD | 2.5 L 4 cyl, Automatic (AV-S6) | 36 | 36 | 36 | $1,800 |
| Sienna AWD | 2.5 L 4 cyl, Automatic (AV-S6) | 35 | 36 | 35 | $1,850 |
Real-world mileage depends on how and where you drive. Logbay compares your actual MPG with these EPA numbers.
Questions
Does the 2023 Toyota Sienna have any recalls?
Yes. NHTSA lists 2 recalls for the 2023 Toyota Sienna, most recently for the equipment adaptive/mobility (Dec 17, 2025). Recall repairs are free at a dealer; check your VIN at nhtsa.gov/recalls.
What are the most common 2023 Toyota Sienna problems?
Owners filed 69 complaints with NHTSA. The most reported areas are service brakes (27), unknown or other (17), electrical system (6).
What gas mileage does the 2023 Toyota Sienna get?
The EPA rates the 2023 Toyota Sienna at 35 to 36 MPG combined (best version: 36 city / 36 highway).
Sources: NHTSA recalls and owner complaints (api.nhtsa.gov), EPA fuel economy (fueleconomy.gov). Updated Oct 26, 2026. Complaint counts are unverified owner reports.