drivetrainDriveshaft - Front Torque Specsfor 2021 Audi A6 3.0L V6 TFSI · AWDUnitslb-ftNm3 fastenersSeqComponentTorqueAngle—Center Support Bearing Bracket BoltsCritical37 lb-ft · 50 Nm——Driveshaft Flange Bolts (CV/U-Joint)CriticalUse new bolts if torque-to-yield55 lb-ft · 75 Nm——Transfer Case Output Yoke NutCriticalIf accessible133 lb-ft · 180 Nm—📝 Suggest a correction to this torque spec