Service bulletin SB 3100
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 | 10110761 |
| Published by NHTSA | 2017-08-07 |
| Manufacturer's number | SB 3100 |
| Manufacturer's date | 2017-02-10 |
| NHTSA component | ENGINE AND ENGINE COOLING |
NHTSA's summary
This Service Bulletin informs affected customers of the update to the API oil classification. In line with the 2017 updates to the API oil classification, CK-4 10W30 oil will replace both the CJ-4 5W40 and 15W40 predecessors.
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
| MCI D SERIES | |
|---|---|
| MCI J SERIES |
Listing a model year does not mean every vehicle of it is concerned: the document says which.