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November 9, 2022 Service bulletin

Technical information for WML0

Porsche technical service bulletin No. 155-21-1 for 2021-2023 Porsche Macan.

Bulletin number
No. 155-21-1
Component
Electrical system
Summary
Technical information for WML0 - retrofitting loaudspeaker booster.

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

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