Service bulletin VVT-12-28
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10156097 |
| Published by NHTSA | 2019-04-01 |
| Manufacturer's number | VVT-12-28 |
| Manufacturer's date | 2012-10-23 |
| NHTSA component | ELECTRICAL SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL |
NHTSA's summary
Service Information (VAS 5052A - System Recovery Instructions): If a VAS 5052A operating system becomes corrupt or inoperative, i.e.: boots to blue screen, displays ?operating system not found? or similar error messages, does not boot to the Windows desktop etc., perform a full operating system recovery using the VAS 505A Recovery DVD. If recovery is necessary, refer to the instructions in this document. These instructions were validated using US/CDN market devices and software. The various operating manuals included with diagnostic software may contain information that is not applicable to the US/CDN market. For system recovery etc., the instructions provided here take precedent.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Equipment and accessories, Labels and manuals
| VOLKSWAGEN VOLKSWAGEN |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.