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August 31, 2026 Service bulletin

Battery charger control unit software update

Volkswagen technical service bulletin V9326062082403_2 for 2024-2026 Volkswagen ID.4 and 2025 Volkswagen Id. Buzz.

Bulletin number
V9326062082403_2 (5.6)
Component
Electrical system
Summary
Battery charger control unit software update

Owners of these vehicles have filed 50 complaints in the electrical category.

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