2022-2023 Audi Q7/SQ7 Hood Cannot Be Opened TSB

Owners of 2022-2023 Audi Q7 and SQ7 models may encounter a frustrating issue where the hood fails to open or release properly. Audi has issued Technical Service Bulletin (TSB) 2072188/1 to address this specific problem. This TSB provides a detailed procedure for technicians to correct the condition, ensuring the hood can be opened reliably.

The core of the problem, leading to an "Audi Q7 hood cannot be opened" scenario, is related to the Bowden cable's adjustment, which affects the hood latch mechanism.

Symptoms

Owners may notice the following conditions:

• "When the hood operating lever is pulled, the hood remains closed or only one of the two hood latches releases/opens."
• "The hood cannot be opened."

Workshop findings indicate that the "pulling distance of the Bowden cable is too long." This prevents the hood latch from releasing, even when the operating lever is pulled completely.

Technical Background

According to Audi, the functional dimension of the Bowden cable was not correctly adjusted following a part change to the mounting bracket. This manufacturing oversight resulted in insufficient pulling distance for the cable, which is necessary to release the hood latch mechanism.

Audi has implemented improved parts in production to prevent this issue in newer vehicles. However, existing 2022-2023 Audi Q7 and SQ7 models may still exhibit this condition.

Repair Procedure Summary

To resolve the issue where the Audi Q7 hood cannot be opened, technicians will perform the following steps:

1. Access the Hood Operating Lever: The lower A-Pillar trim and the hood operating lever will be removed to gain access to the Bowden cable mechanism. This step references the Elsa repair manual for detailed instructions.
2. Disengage Bowden Cable: The Bowden cable nipple will be disengaged from the release lever mechanism, and the cable will be removed from its mounting bracket using pliers. Once freed, the cable can be pulled to open the hood.
3. Adjust Bowden Cable: The Bowden cable nipple will be turned clockwise four times. This adjustment shortens the pulling distance of the cable, ensuring proper engagement with the hood latch.
4. Reinstall Components: The adjusted Bowden cable nipple will be reinstalled into the lever mechanism and the cable into its mounting bracket. Subsequently, the lower A-Pillar trim and the hood operating lever will be reinstalled.
5. Verify Operation: The technician will check the operation of the hood operating lever to confirm that both hood latches release correctly after the adjustment.

Warranty Information

This repair, outlined in TSB 2072188/1, is covered under warranty for vehicles up to 48 months or 50,000 miles. For Certified Pre-Owned (CPO) vehicles, the claim type is G10, requiring owner verification. If the vehicle is outside of its warranty period, this Technical Service Bulletin is informational only, meaning the owner would likely be responsible for repair costs.

Service Number: 5514 Damage Code: 0016 Labor Operations:

• A-pillar trim remove+reinstall: 7057 1905
• Adjust hood latch release cable: 5514 4999 (10 Time Units)

All warranty claims must adhere to the Audi Warranty Policies and Procedures Manual.

Source: NHTSA ID 10245624