Service bulletin No. 05-22
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 | 10208605 |
| Published by NHTSA | 2022-03-03 |
| Manufacturer's number | No. 05-22 |
| Manufacturer's date | 2022-02-10 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL |
NHTSA's summary
Overview of approved engine A40 engine oils for Porsche models as of model year 1984 to 2020 using A40 oil.
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, Equipment and accessories, Labels and manuals, Engine oil and lubrication
| PORSCHE PORSCHE |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.