Mercedes S400 Hybrid Repair – What's Inside the Hybrid Inverter? (Part 4)

Mercedes S400 Hybrid Repair – Inside the Hybrid Inverter (Part 4) In this video, I open and inspect the hybrid inverter from a Mercedes-Benz S400 Hybrid (W221) to look for possible internal faults and damage. After diagnosing the "Hybrid System Faulty" warning and removing the inverter in the previous videos, it's time to see what is hiding inside the inverter and whether the cause of the failure can be identified. Vehicle: Mercedes-Benz S400 Hybrid W221 Hybrid inverter: Mercedes-Benz A0009064703 TEMIC EP160 PWR Series: Part 1 – Diagnosis and inverter fault identification Part 2 – Inverter removal begins Part 3 – Inverter removal complete Part 4 – Inverter teardown and internal inspection If you own a Mercedes S400 Hybrid or are troubleshooting a Hybrid System Faulty message, this series may help you understand the inverter removal and diagnostic process. #Mercedes #MercedesBenz #S400 #S400Hybrid #W221 #Hybrid #HybridInverter #A0009064703 #TEMIC #SystemFaulty #MercedesRepair #CarRepair #AutomotiveDiagnostics