@omardahbour2: #carsoftiktokcontest MERCEDES GLS450 in for a NEW MOTOR. This is a crazy video! After hours of diagnosis we finally got the proper information from the customer to figure out what the REAL PROBLEM was#CarRepair #Engine Replacement #AutoMechanic #MechanicLife #CarDiagnostics meProblems #CarTroubleshooting #Automotive #CarTok