Service bulletin SNV21-001
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 | 10186467 |
| Published by NHTSA | 2021-02-01 |
| Manufacturer's number | SNV21-001 |
| Manufacturer's date | 2021-01-25 |
| NHTSA component | ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM |
NHTSA's summary
Improved method for determining which DTC to troubleshoot in a MIL on situation
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, Engine
| VOLVO VAH | 2019 to 2021 |
|---|---|
| VOLVO VHD | 2019 to 2021 |
| VOLVO VN | 2019 to 2020 |
| VOLVO VNL | 2019 to 2021 |
| VOLVO VNM | 2019 to 2020 |
| VOLVO VNR | 2019 to 2021 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.