hvacAC Compressor Clutch Torque Specsfor 1997 BMW M3 3.2L I6 S52 · RWDUnitslb-ftNm3 fastenersSeqComponentTorqueAngle—AC Line FittingsCriticalNew O-rings15 lb-ft · 20 Nm——Compressor BoltsCritical25 lb-ft · 34 Nm——Line FittingsCritical15 lb-ft · 20 Nm—📝 Suggest a correction to this torque spec