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October 20, 2026 Service bulletin

This bulletin provides information when the starter battery is discharged or malfunctioning.

Audi technical service bulletin TSB_2080517_5 for 2015-2025 Audi A4, 2015-2027 Audi A6 and 2015-2027 Audi Q5 and others.

Bulletin number
TSB_2080517_5
Component
Electrical system
Summary
This bulletin provides information when the starter battery is discharged or malfunctioning.

Owners of these vehicles have filed 1,249 complaints in the electrical category.

Vehicles covered

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