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March 20, 2026 Service bulletin

This TSB provides information pertaining to the Valeo 48V starter generator (BSG) DTCs P0A1A00 P19F800.

Audi technical service bulletin TSB_2076994_4 for 2024-2025 Audi A6, 2024-2026 Audi Q7 and 2024-2026 Audi A8 and others.

Bulletin number
TSB_2076994_4
Component
Electrical system
Summary
This TSB provides information pertaining to the Valeo 48V starter generator (BSG) DTCs P0A1A00 P19F800.

Owners of these vehicles have filed 23 complaints in the electrical category.

Vehicles covered

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