Coolant Temperature Sensor · ComponentHose Clampsfor 2011 Buick Lucerne 3.8L V6 · FWDUnitslb-ftNmTorque3lb-ft4 NmNotesDo not overtightenOther components in Coolant Temperature SensorBleed Screw6 lb-ft · 8 NmDrain Petcock6 lb-ft · 8 NmFan Bolts9 lb-ft · 12 NmHousing Bolts12 lb-ft · 16 NmPump Bolts21 lb-ft · 28 NmThermostat Housing Bolts12 lb-ft · 16 Nm📝 Suggest a correction to this torque spec