Service bulletin UPDATE23F1
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 | 10249091 |
| Published by NHTSA | 2024-01-22 |
| Manufacturer's number | UPDATE23F1 |
| Manufacturer's date | 2012-11-16 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM) |
NHTSA's summary
SVM update and Missing Emblems
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, Engine control module
| AUDI Q7 | 2010 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| A232357204075211 | 2023-04-06. Service bulletin. This bulletin provides instructions for when the MIL is on, and the vehicle either runs roughly or does not start in the presence of one or more of the following DTCs: P008700, P008800, P019100 |
|---|---|
| 00146620379491 | 2023-01-03. Service bulletin. A DTC with the description ?Invalid Data Record? is stored after an ECU has been replaced or updated. |
| 01138020243442 | 2022-09-26. Service bulletin. After recognizing that the boost pressure is too low or too high, the engine control module switches to emergency operation and the engine performance is reduced via the injected fuel quantity (?limp mode?). |
| 149120288422 | 2022-08-01. Service bulletin. Customer vehicle is fitted with unauthorized ECM tuning. |
| Circular 23BY | 2020-11-05. Service bulletin. During routine evaluation testing, it was determined that some software functions required updates. |