April 10, 2025 Service bulletin

This bulletin provides information when there is a drive system fault: power electronics control unit,...

Audi technical service bulletin TSB_2074703_2 for 2022-2024 Audi Q4 E-Tron and 2022-2024 Audi Q4 Sportback E-Tron.

Bulletin number: TSB_2074703_2
Component: Electrical system
Summary: This bulletin provides information when there is a drive system fault: power electronics control unit, electric drive P0A1B-41448 (0051), 42297 (00CE)-P18F1.

Owners of these vehicles have filed 31 complaints in the electrical category.

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