engineSerpentine Belt Torque Specsfor 2013 Audi R8 5.2L V10 (Gen 1, 525hp) · AWDUnitslb-ftNm2 fastenersSeqComponentTorqueAngle—Belt Tensioner Bolt41 lb-ft · 55 Nm——Idler Pulley Bolt33 lb-ft · 45 Nm—📝 Suggest a correction to this torque spec