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April 10, 2026 Service campaign

High-voltage Battery Switching Unit Software

Audi technical service bulletin Circular 93PG_REV2 for 2022-2024 Audi E-Tron and 2022-2024 Audi E-Tron Sportback.

Bulletin number
Circular 93PG_REV2 (93PG)
Component
Unknown or other
Summary
High-voltage Battery Switching Unit Software. Affected vehicle chart was updated due to population expansion. Claiming instructions have been updated to include Criteria Q8.

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