Technical Service Bulletin BO01400 — 1999 TOYOTA SIENNA
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
Bulletin Details
| TSB ID | BO01400 |
| Manufacturer | |
| Vehicle | 1999 TOYOTA SIENNA |
| Component | VISIBILITY:POWER WINDOW DEVICES AND CONTROLS |
| Communication Date |
Bulletin Summary
SOME CUSTOMER MAY COMPLAIN OF THE POWER WINDOWS RATTLING, ESPECIALLY IN THE DOWN POSITION ON VEHICLES STARTING WITH VIN 4T3ZF13C*YU229450. IN SOME CASES, THE LOWER WINDOW FRAME MAY BE DEFORMED. IMPROVEMENTS HAVE BEEN MADE TO THE LOWER WINDOW FRAME MOUNTING BRACKET TO CORRECT THIS CONDITION. *TT
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.