Technical Service Bulletin 4648B — 2003 LEXUS LS430
EXTERIOR LIGHTING
Bulletin Details
| TSB ID | 4648B |
| Manufacturer | |
| Vehicle | 2003 LEXUS LS430 |
| Component | EXTERIOR LIGHTING |
| Communication Date |
Bulletin Summary
'03 LS430 REPAIR MANUAL CORRECTION FOR THE HEADLIGHT AND TAILLIGHT SYSTEM. 00245-RM988-U2. *TT '02 LS430. 00245-RM847-U2. *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.