Technical Service Bulletin T-SB-0087-25 — 2025 TOYOTA SIENNA HYBRID
STRUCTURE:BODY
Bulletin Details
| TSB ID | T-SB-0087-25 |
| Manufacturer | |
| Vehicle | 2025 TOYOTA SIENNA HYBRID |
| Component | STRUCTURE:BODY |
| Communication Date |
Bulletin Summary
Some 2024 – 2025 model year Sienna Hybrid and Sienna Hybrid MaaS Package vehicles may exhibit a condition in which the rear No. 1 seat assembly (for captain seat type) squeaks or rattles while driving. The condition(s) can occur on both the driver and passenger side seats of the vehicle. Application of noise reducing felt has been developed to improve and reduce these conditions.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.