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September 4, 2024 Service bulletin

Symptom based workshop manual for PSCB disc brakes

Porsche technical service bulletin No. 146-21 for 2020-2024 Porsche Taycan, 2020-2024 Porsche Taycan 4s and 2020-2024 Porsche Taycan Turbo S and others.

Bulletin number
No. 146-21
Component
Service brakes
Summary
Symptom based workshop manual for PSCB disc brakes - scrubbing noises from the front axle area

Owners of these vehicles have filed 30 complaints in the brakes category.

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