drivetrainTransfer Case Fluid Change Torque Specsfor 2021 Mercedes-Benz GLS580 X167 4.0L V8 BiTurbo M176 · AWDUnitslb-ftNm2 fastenersSeqComponentTorqueAngle—Transfer Case Drain Plug18 lb-ft · 25 Nm——Transfer Case Fill Plug18 lb-ft · 25 Nm—📝 Suggest a correction to this torque spec