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January 28, 2026 Service bulletin

Instructions on advanced technical information for 992 2WD – DME Fault P310B00 – ‘Fuel Low Pressure –...

Porsche technical service bulletin No. 2311.5 for 2021-2024 Porsche 911, 2021-2023 Porsche 911 Turbo and 2021-2023 Porsche 911 GT3 and others.

Bulletin number
No. 2311.5
Component
Engine
Summary
Instructions on advanced technical information for 992 2WD – DME Fault P310B00 – ‘Fuel Low Pressure – Implausible’

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

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