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August 5, 2026 Service bulletin

Porsche Tester Software Update Information Software Version: 44.300.000

Porsche technical service bulletin TSTR 2642 for 2003-2026 Porsche Cayenne, 2020-2026 Porsche Taycan and 2014-2026 Porsche Macan and others.

Bulletin number
TSTR 2642
Component
Unknown or other
Summary
Porsche Tester Software Update Information Software Version: 44.300.000

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