GROUNDWORK — 25V086000: Bolts for the seatbacks on the third-row seat assemblies may not be tightened properly TOYOTA SIENNA HYBRID: check the listed vehicles, the reported issue and the manufacturer remedy for 25V086000. Keep the official status and service answers in one private record. Campaign: 25V086000 Official record checked: 2026-10-19T20:37:45.301Z Official campaign: https://api.nhtsa.gov/recalls/campaignNumber?campaignNumber=25V086000 Official VIN lookup: https://www.nhtsa.gov/recalls LISTED VEHICLES (VIN confirmation required) 2021 TOYOTA SIENNA HYBRID 2022 TOYOTA SIENNA HYBRID 2023 TOYOTA SIENNA HYBRID 2024 TOYOTA SIENNA HYBRID 2025 TOYOTA SIENNA HYBRID OFFICIAL REPORTED ISSUE 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." OFFICIAL REPORTED CONSEQUENCE An improperly tightened seatback may not adequately restrain the occupant during a crash, increasing their risk of injury. OFFICIAL REPORTED REMEDY 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. OFFICIAL NOTES Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 888-327-4236 (TTY 888-275-9171) or go to nhtsa.gov. OWNER PREPARATION Use vehicle documents and existing service records. Leave airbag, belt and seat disassembly or deployment testing to the service provider. REMEDY TIMING IN THE DATED SOURCE Confirm current remedy arrangements The source does not explicitly establish current remedy availability. Ask the manufacturer about the applicable remedy, required parts or software, appointment arrangements and any interim instructions. Current availability for your VIN: unconfirmed. YOUR SERVICE QUESTIONS 1. Does the manufacturer confirm that campaign 25V086000 applies to this VIN, including the report’s equipment and production restrictions? A matching model and year is only a starting point. The official lookup or manufacturer must establish the individual vehicle’s status. Discussion status / answer: __________ 2. What remedy, required parts or software, and appointment arrangements are currently available for this VIN, and which interim instructions apply? The source does not explicitly establish current remedy availability. Ask the manufacturer about the applicable remedy, required parts or software, appointment arrangements and any interim instructions. Discussion status / answer: __________ 3. Which seating position or restraint component is included, and does the manufacturer give any interim occupancy instruction for this VIN? Compare the answer with the reported components: SEATS:MID/REAR ASSEMBLY:RECLINER; SEATS:CRITICAL FASTENERS. Discussion status / answer: __________ 4. Which reported corrective actions (tighten) were performed under 25V086000, and which component or function did they address? Compare the provider’s answer with the exact remedy below. Keep the action and affected component on the work order; ordinary maintenance or a visual check may describe different work. Discussion status / answer: __________ 5. What dated document records the remedy performed under 25V086000, and what should I do if the reported concern remains? Keep campaign completion and unresolved symptoms as separate questions. A saved worksheet or booked appointment does not establish a repair. Discussion status / answer: __________ OFFICIAL LOOKUP DECISIONS Not checked or unavailable: eligibility remains unconfirmed; use the official lookup or manufacturer. Campaign listed as open: confirm current instructions, availability and remedy arrangements. Campaign not listed as open: reconcile repair history and lookup coverage with the manufacturer if needed. A zero-open result does not diagnose symptoms. Work order records completed recall work: keep the exact campaign and dated remedy record; report unresolved symptoms separately. YOUR RECORD Check date: __________ Official lookup result: __________ Service arrangement: __________ Existing observation: __________ Questions and work-order notes (no VIN or plate needed): __________ LOOKUP LIMITS A model/year match does not establish VIN eligibility. The official lookup may omit completed recalls, some recent campaigns or recalls outside its coverage. The listed defect does not prove the cause of a symptom on your vehicle. This guide supports owner preparation and does not provide a repair procedure.