Please note that from Monday, 27 July 2026 until Tuesday, 11 August 2026 due to company holidays.
for over 25 years
guaranteed quality
express collection and delivery
GPS Repairs - Porsche Panamera 971 - complete failure PCM 4
Complete failure of the PCM 4.
The device does not switch on or remains stuck on the start screen after switching on. No functions can be selected. Radio and sound output do not work. The device hangs after a short time.