Technical Service Bulletin No. 23-21 — 2012 PORSCHE 911
EQUIPMENT
Bulletin Details
| TSB ID | No. 23-21 |
| Manufacturer | |
| Vehicle | 2012 PORSCHE 911 |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
Installation and conversion instructions for the 911. PCM3.1 - Navigation 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 2012 PORSCHE 911
D707
SUSPENSION
PIWIS2401af
UNKNOWN OR OTHER
No. D599
ENGINE AND ENGINE COOLING
No. 228-20
POWER TRAIN
WLP1
POWER TRAIN
WLP1
POWER TRAIN:MANUAL TRANSMISSION
No. 43-20
WHEELS
122-L5W4C-04
UNKNOWN OR OTHER
122-V4J2F-03
ELECTRICAL SYSTEM
122-N4W7J-11
EQUIPMENT