Subject: Rear disc brake pads Symptom: If the vehicle is braked while driving at low speeds, a squealing...
Porsche technical service bulletin 122-C4M9S-09 for 2018 Porsche Cayenne.
- Bulletin number
- 122-C4M9S-09
- Component
- Service brakes, hydraulic
- Summary
- Subject: Rear disc brake pads Symptom: If the vehicle is braked while driving at low speeds, a squealing noise can be heard shortly before the vehicle comes to a standstill. Cause: The disc brake pads can cause the squealing noise due to a change in the manufacturing process used by the supplier.
Vehicles covered
- Porsche Cayenne 2018 2018
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