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August 4, 2026 Service bulletin

This bulletin provides information when there is a charging system fault, AC charging not possible

Audi technical service bulletin TSB_2078875_3 for 2026 Audi A6, 2025 Audi Q5 and 2025 Audi A5 and others.

Bulletin number
TSB_2078875_3
Component
Electrical system
Summary
This bulletin provides information when there is a charging system fault, AC charging not possible - U01E400 / U011100 / C1249F5 in 0019.

Owners of these vehicles have filed 37 complaints in the electrical category.

Vehicles covered

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