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May 27, 2026 Service bulletin

This Reporting obligation pre-repair states that technicians should contact the Technical Assistance...

Audi technical service bulletin TSB_2076778_3 for 2025, 2027 Audi Q6 E-Tron, 2025, 2027 Audi Q6 Sportback E-Tron and 2025, 2027 Audi Sq6 E-Tron and others.

Bulletin number
TSB_2076778_3
Component
Electrical system
Summary
This Reporting obligation pre-repair states that technicians should contact the Technical Assistance Center (TAC) when the vehicle can no longer be started, and the red onboard supply warning lamp lights up in the instrument cluster; high-voltage battery isolation igniter (pyrofuse) P1CAC00 in 008C.

Owners of these vehicles have filed 32 complaints in the electrical category.

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