2022-2023 Audi MIB3 Infotainment and Connectivity TSB
This Audi Technical Service Bulletin (TSB 2076404) addresses infotainment and connectivity system complaints in various 2022-2023 Audi models equipped with MIB3. It provides an overview of customer service packages and related software updates for control units like the emergency call module.
David Chen2022 Audi e-tron
Gilt auch für
- Audi A3
- 2022–2023
- Audi A4
- 2021–2023
- Audi A4 allroad
- 2021–2023
- Audi A5
- 2021–2023
- Audi A6
- 2021–2023
- Audi A6 allroad
- 2021–2023
- Audi A7
- 2021–2023
- Audi A7 e
- 2021–2022
- Audi A8 L e
- 2021
- Audi e-tron
- 2021, 2023
- Audi e-tron GT
- 2022–2023
- Audi e-tron Sportback
- 2021–2022
- Audi Q3
- 2022–2023
- Audi Q5
- 2021–2023
- Audi Q5 e
- 2021, 2023
- Audi Q7
- 2021–2023
- Audi Q8
- 2021–2023
- Audi RS 3
- 2022–2023
- Audi RS 5
- 2021–2023
- Audi RS 6 Avant
- 2021–2023
- Audi RS 7
- 2021–2023
- Audi RS e-tron GT
- 2022–2023
- Audi RS Q8
- 2021–2023
- Audi S3
- 2022–2023
- Audi S4
- 2021–2023
- Audi S5
- 2021–2023
- Audi S6
- 2021–2023
- Audi S7
- 2021–2023
- Audi S8
- 2021–2023
- Audi SQ5
- 2021–2023
- Audi SQ7
- 2021–2023
- Audi SQ8
- 2021–2023
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Symptoms
Owners of affected Audi vehicles may experience various complaints related to the infotainment and connectivity systems. These issues can manifest in different ways, impacting the overall user experience.
Fault Codes / Diagnostic Addresses
This TSB is an overview for updates affecting specific control units within the MIB3 system. The diagnostic addresses and their corresponding control unit names involved in these service packages include:
| Diagnostic Address | Control Unit Name |
|---|---|
| 0x005F | Control unit 1 for information electronics |
| 0x0075 | Emergency call module and communication unit |
| 0x0693 | Volume regulator |
Diagnosis / Trigger Conditions
This bulletin serves as a general deployment overview for customer service packages. It indicates that workshop findings often point to other TSBs for specific details regarding upcoming customer service updates. The underlying cause for Audi MIB3 connectivity issues and infotainment complaints is addressed through these planned software deployments.
Repair Procedure Summary
The repair involves the deployment of customer service packages tailored for MLB and MQB platform vehicles equipped with the MIB3 system. These packages include software updates for the identified control units. The TSB specifies that this update is applicable only to vehicles with MIB3 infotainment systems and is intended for service, not for production vehicles.
Specific software updates are detailed in referring TSBs:
- TSB 2079133: Addresses 91 MMI software updates and connectivity box updates for MIB3 vehicles (NAR version ST37).
- TSB 2079134: Addresses 91 MMI software updates and connectivity box updates for MIB3 vehicles with LSR (NAR version ST37+LSR).
Owner Action
If you are experiencing Audi MIB3 connectivity issues or other infotainment system complaints in your 2022-2023 Audi, it is recommended to contact your authorized Audi dealer. They can diagnose the specific issue and determine if your vehicle is eligible for the customer service packages and software updates outlined in TSB 2076404 and its related bulletins. These updates are typically performed under warranty, but you should confirm with your dealer.
Source: NHTSA ID: 11028407
Frequently Asked Questions
- What is Audi TSB 2076404 about?
- Audi TSB 2076404 provides an overview of customer service packages for MLB and MQB platform vehicles equipped with the MIB3 infotainment system, addressing various infotainment and connectivity issues through software updates for specific control units.
- Which Audi models are affected by these MIB3 infotainment updates?
- This TSB affects numerous 2022-2023 Audi models, including the A3, A4, A5, A6, A7, A8, Q3, Q5, Q7, Q8, e-tron, and their performance variants (S/RS models), provided they are equipped with the MIB3 infotainment system.
- What specific control units are involved in the MIB3 system updates mentioned in this TSB?
- The updates outlined in TSB 2076404 target control units such as 'Control unit 1 for information electronics' (diagnostic address 0x005F), the 'Emergency call module and communication unit' (0x0075), and the 'Volume regulator' (0x0693).
- Will I be charged for the MIB3 software update if my Audi has connectivity issues?
- This Technical Service Bulletin (TSB 2076404) is informational regarding service packages. While TSB-related repairs are often covered under the vehicle's warranty, it is best to consult your authorized Audi dealer to confirm the specific warranty coverage and any potential costs for your situation.
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