Technical Service Bulletin 122-V3N4P-03 — 2018 PORSCHE PANAMERA 4 EXECUTIVE
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 122-V3N4P-03 |
| Manufacturer | |
| Vehicle | 2018 PORSCHE PANAMERA 4 EXECUTIVE |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Advanced technical bulletin for diagnosing and correcting a Check Engine light in the Panamera PHEV due to "Control Unit internal fault".
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.