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July 26, 2024 Service bulletin

Technical information for a warning message "coolant temperature too high:: checking coolant pump and...

Porsche technical service bulletin No. 173-21 for 2018-2023 Porsche Cayenne, 2018-2023 Porsche Cayenne S and 2018-2020, 2023 Porsche Cayenne Turbo and others.

Bulletin number
No. 173-21
Component
Engine
Summary
Technical information for a warning message "coolant temperature too high:: checking coolant pump and change over valve

Owners of these vehicles have filed 20 complaints in the engine category.

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