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June 4, 2025 Service bulletin

Manufacturers certificate for an Overview of Approved Porsche A40 Engine Oils

Porsche technical service bulletin No. 21-25 for 2001 Porsche Carrera.

Bulletin number
No. 21-25
Component
Engine
Summary
Manufacturers certificate for an Overview of Approved Porsche A40 Engine Oils. The vehicles affected are cars that use engine A40 from MY1994-2000. The affected vehicles are not available but please refer to the bulletin for more information.

Owners of these vehicles have filed 2 complaints in the engine category.

Vehicles covered

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