Service bulletin SC-2022050023
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 | 10215223 |
| Published by NHTSA | 2022-07-05 |
| Manufacturer's number | SC-2022050023 |
| Manufacturer's date | 2022-06-02 |
| NHTSA component | ENGINE AND ENGINE COOLING |
NHTSA's summary
Update engine electronics (ME-SFI) control unit software Model 177
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
| MERCEDES-BENZ A 220 | 2019 to 2022 |
|---|---|
| MERCEDES-BENZ AMG A35 | 2020 to 2021 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.