coolingRadiator Torque Specsfor 2012 BMW Z4 2.0L Turbo I4 · RWDUnitslb-ftNm9 fastenersSeqComponentTorqueAngle—Cover Screws8 lb-ft · 11 Nm——Drain PetcockPlastic - hand tight4 lb-ft · 5 Nm——Hose Clamps3 lb-ft · 4 Nm——Housing BoltsCritical10 lb-ft · 14 Nm——Mounting Bolts20 lb-ft · 27 Nm——Pump BoltsCritical18 lb-ft · 24 Nm——Radiator Mount BoltsDo not overtighten plastic mounts9 lb-ft · 12 Nm——Transmission Cooler LinesIf equipped18 lb-ft · 25 Nm——Upper/Lower Hose Clamps2 lb-ft · 3 Nm—📝 Suggest a correction to this torque spec