NHTSA2026-10-20

Toyota Sienna Hybrid recalled for second-row seat back unlatch risk during crash

What this means

Certain 2022–2026 Toyota Sienna Hybrid 7-passenger vehicles have second-row seat backs that may not stay secured during a crash. An unsecured seat back may fail to protect an occupant properly, increasing injury risk.

  • Check your VIN at Toyota's recall page or call 1-800-331-4331 to confirm if your vehicle is affected.
  • Dealers will update the seat restraint software or replace seat backs (if you have the MaaS package) at no cost.
  • Wait for your owner notification letter, expected in mid-December 2026, with repair scheduling details.
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The agency's original wording
Hazard

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.

Affected count
228367
Products
2022 TOYOTA SIENNA HYBRID · 2023 TOYOTA SIENNA HYBRID · 2024 TOYOTA SIENNA HYBRID · 2025 TOYOTA SIENNA HYBRID · 2026 TOYOTA SIENNA HYBRID

Official notice

https://www.nhtsa.gov/recalls?nhtsaId=26V690000

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