coolingHeater Core Torque Specsfor 2011 Lexus LX 570 5.7L V8 · 4WDUnitslb-ftNm11 fastenersSeqComponentTorqueAngle—Cover Screws11 lb-ft · 15 Nm——Dashboard Screws2 lb-ft · 3 Nm——Drain PetcockHand tight7 lb-ft · 9 Nm——Fan Bolts11 lb-ft · 15 Nm——Heater Core Mounting6 lb-ft · 8 Nm——Heater Hose Clamps2 lb-ft · 3 Nm——Hose ClampsDo not overtighten4 lb-ft · 5 Nm——Housing BoltsCritical14 lb-ft · 18 Nm——Mounting Bolts27 lb-ft · 37 Nm——Pump BoltsCriticalTorque in sequence24 lb-ft · 33 Nm——Thermostat Housing BoltsCritical14 lb-ft · 19 Nm—📝 Suggest a correction to this torque spec