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July 3, 2025 Service bulletin

This bulletin provides information when ther eis thermal deformation on the vacuum line to the brake servo.

Audi technical service bulletin TSB_2078475_1 for 2020-2025 Audi A8, 2020-2025 Audi S8 and 2020-2021 Audi A8 L E.

Bulletin number
TSB_2078475_1
Component
Service brakes
Summary
This bulletin provides information when ther eis thermal deformation on the vacuum line to the brake servo.

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