Tag: A2933409600

##EVC HolyGrail Solution – Validated ResultsFront Drive and Rear eDrive Unit Failure – Mercedes EQC – HolyGrail EVC eDrive KIT and repair procedure is here! The Root Cause: SiC Mechanical Seal Failure We are once again seeing the same repeating failure pattern on ZF asynchronous induction motors: coolant intrusion through the SiC mechanical seal. Although…