engineSerpentine Belt Torque Specsfor 2003 BMW X5 4.6is E53 4.6L V8 M62TU · AWDUnitslb-ftNm2 fastenersSeqComponentTorqueAngle—Belt Tensioner Bolt41 lb-ft · 55 Nm——Idler Pulley Bolt33 lb-ft · 45 Nm—📝 Suggest a correction to this torque spec