2022-2024 Audi Q7 Power Rear Lid Malfunction TSB
This Technical Service Bulletin (TSB) addresses common issues with the power rear lid on 2022-2024 Audi Q7, A4 allroad, A6 allroad, and RS 6 Avant models, specifically when it fails to open or close. It covers diagnostic trouble codes B121102 and B120A02.
Ahmet Topcu2023 Audi Q7
Also applies to
- Audi A4 allroad
- 2022–2024
- Audi A6 allroad
- 2023–2024
- Audi Q7
- 2022
- Audi RS 6 Avant
- 2023–2024
- Audi SQ7
- 2022–2023
Symptoms: Power Rear Lid Malfunction
Owners of certain 2022-2024 Audi models, including the 2023 Audi Q7 manufacturer_communication, may experience a malfunction where the "power rear lid does not open or close". This issue can prevent the trunk from operating correctly, impacting convenience and usability.
Fault Codes (DTCs)
When the power rear lid malfunctions, diagnostic trouble codes (DTCs) may be stored in the vehicle's system. This TSB specifically addresses the following codes:
| Code | Description |
|---|---|
| B121102 | Power rear lid malfunction |
| B120A02 | Power rear lid malfunction |
These codes indicate a fault within the power rear lid system, requiring further investigation.
Diagnosis and Trigger Conditions
The primary trigger for this bulletin is the symptom where the "power rear lid does not open or close". Technicians will use the information provided in this TSB to diagnose the root cause of the power rear lid malfunction, especially when DTCs B121102 or B120A02 are present. Proper diagnosis is crucial to ensure the correct repair is performed.
Repair Procedure Summary
This Technical Service Bulletin (TSB) 10247134 provides detailed information to assist technicians in diagnosing and resolving the power rear lid issue. While the specific repair steps are not detailed in this summary, the bulletin guides technicians through the necessary diagnostic procedures to identify why the power rear lid is not opening or closing and how to rectify it. This may involve checking electrical connections, motor function, or control unit operation.
Owner Action
If you own a 2022-2024 Audi Q7, A4 allroad, A6 allroad, RS 6 Avant, or SQ7 and are experiencing issues where your "power rear lid does not open or close", or if you have received a diagnostic report showing DTC B121102 or B120A02, it is recommended to schedule an appointment with an authorized Audi service center. Inform them about the symptoms and reference this Technical Service Bulletin (TSB) for a proper diagnosis and repair. As this is a manufacturer communication, repairs may be covered under warranty depending on your vehicle's age and mileage. This applies to the 2023 Audi Q7 manufacturer_communication and other listed models.
Source: NHTSA ID 10247134
Frequently Asked Questions
- What does it mean if my Audi's power rear lid isn't working?
- If your Audi's "power rear lid does not open or close", it indicates a malfunction in the trunk's automatic operation system, which is addressed by TSB 10247134.
- What are DTCs B121102 and B120A02 related to?
- DTCs B121102 and B120A02 are diagnostic trouble codes specifically related to a malfunction in the power rear lid system on certain Audi vehicles, as detailed in this manufacturer communication.
- Which Audi models are affected by the power rear lid issue?
- This issue affects various 2022-2024 Audi models, including the Q7, A4 allroad, A6 allroad, RS 6 Avant, and SQ7, as outlined in the TSB.
- What should I do if my Audi's power rear lid is not opening or closing?
- You should contact an authorized Audi dealership to schedule a service appointment. Inform them of the issue and mention this Technical Service Bulletin (TSB) 10247134 for accurate diagnosis and repair.
Other revisions of this TSB
- 2021-2024 Audi Power Rear Lid MalfunctionB121102, B120A02
- 2022-2024 Audi Power Rear Lid Not Opening/Closing TSBB121102, B120A02
- 2021-2022 Audi Power Tailgate Not Opening TSBB121102
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