Service bulletin Dealer24GJdeac
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 | 10200447 |
| Published by NHTSA | 2021-09-03 |
| Manufacturer's number | Dealer24GJdeac |
| Manufacturer's date | 2021-08-11 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE; ENGINE AND ENGINE COOLING |
NHTSA's summary
Audi is providing an Engine Control Module (ECM) software update to address elevated tailpipe emissions that were found during vehicle testing. This software will also improve drivability and provide other diagnostic improvements. Deactivation notice.
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 A3 | 2017, 2018, 2019 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| A2723602067906_3 | 2023-10-05. Service bulletin. This bulletin provides information for when DTC P0A7D00 is stored. |
|---|---|
| Dealer 24Wi | 2023-02-07. Service bulletin. RECALL - Engine Control Module (ECM) Software |
| A3023322060560_2 | 2023-02-07. Service bulletin. This bulletin provides instructions for when the clutch slips when pulling away, or the gearbox malfunction appears in the instrument cluster, or the vehicle shudders when shifting to odd-numbered gears with various DTCs stored in the TCM. |
| A2023522065287_6 | 2023-02-07. Service bulletin. This bulletin provides instructions for when the MIL is on and DTC P044200 and/or P045600 is stored in the ECM. |
| A2022402065287_2 | 2022-02-04. Service bulletin. This bulletin describes the repair procedure to address an internal defect in the EVAP leak detection pump causing false leak detection. |
| A2021392065287_1 | 2022-01-05. Service bulletin. There is an internal defect in the EVAP leak detection pump causing false leak detection. |
| Dealer 24GQ | 2021-07-02. Service bulletin. In the event of a catalytic converter failure, which could negatively impact tailpipe emissions, existing diagnostics may not properly illuminate the malfunction indicator light (MIL). |
| Circular 24GQ | 2021-07-02. Service bulletin. In the event of a catalytic converter failure, which could negatively impact tailpipe emissions, existing diagnostics may not properly illuminate the malfunction indicator light (MIL). |