Technical Service Bulletin No. 19-20 — 2022 PORSCHE 911 4S
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | No. 19-20 |
| Manufacturer | |
| Vehicle | 2022 PORSCHE 911 4S |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Installation and conversion instructions for the PCM - nav update
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.
Other TSBs for the 2022 PORSCHE 911 4S
No. 2401.3
STRUCTURE:BODY
No. 75-24
STRUCTURE:BODY
No. 2116.3
SEAT BELTS
No. 201-23-2
ENGINE AND ENGINE COOLING
2311.2
FUEL SYSTEM, GASOLINE
No. 65-23-1
ELECTRICAL SYSTEM
PIWIS2301as
EQUIPMENT