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March 12, 2025 Service bulletin

Technical Information

Porsche technical service bulletin No. 65-23 for 2022-2024 Porsche 911.

Bulletin number
No. 65-23
Component
Electrical system
Summary
Technical Information - Various Fault Patterns for Porsche Communication Management (PCM) with Software Version 36xx / 37xx/38xx: Performing Software Update(65/23)

Owners of these vehicles have filed 5 complaints in the electrical category.

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