Service bulletin 32-022
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 | 11003062 |
| Published by NHTSA | 2024-07-03 |
| Manufacturer's number | 32-022 |
| Manufacturer's date | 2024-06-26 |
| Campaign id or software version | 32-022 |
| NHTSA component | ELECTRICAL SYSTEM |
NHTSA's summary
K270E/K370E Battery Electric Vehicles (BEV) rely on 12V batteries that act as a buffer when the converter cannot meet peak 12V demand causing additional stress to the batteries. This can lead to depleted 12V batteries.
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
| KENWORTH K270 | 2022 to 2024 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.