Service campaign SC S4643 202601
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 campaign |
|---|---|
| NHTSA id | 11028027 |
| Published by NHTSA | 2026-02-02 |
| Manufacturer's number | SC S4643 202601 |
| Manufacturer's date | 2026-01-01 |
| NHTSA component | ENGINE |
NHTSA's summary
SC - S4643 January 2026 Front Engine Accessory Drive Update.
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
Engine
| VOLVO VHD | 2026 |
|---|---|
| VOLVO VN | 2026 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.