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March 10, 2026 Service campaign

Technical information for ASB2 Stop Delivery/Recall Campaign

Porsche technical service bulletin No. ASB2 for 2019-2025 Porsche Cayenne, 2020-2025 Porsche Taycan and 2019-2025 Porsche 911 and others.

Bulletin number
No. ASB2 (ASB2)
Component
Electrical system
Summary
Technical information for ASB2 Stop Delivery/Recall Campaign - Re-Programming Assistance System Control Unit

Owners of these vehicles have filed 184 complaints in the electrical category.

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