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July 29, 2026 Service bulletin

Air-Conditioning System Malfunction

Porsche technical service bulletin 06/26 for 2024-2026 Porsche Cayenne, 2024 Porsche Cayenne S and 2024-2026 Porsche Cayenne GTS and others.

Bulletin number
06/26
Component
Electrical system
Summary
Air-Conditioning System Malfunction - Temporarily Faulty Blow-Out Temperature/No Air Flow: Re-Programming Air-Conditioning Control Unit (06/26)

Owners of these vehicles have filed 4 complaints in the electrical category.

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