hvacBlend Door Actuator Torque Specsfor 2012 Mercedes-Benz GL550 X164 5.5L V8 M273 · AWDUnitslb-ftNm6 fastenersSeqComponentTorqueAngle—Actuator Screws2 lb-ft · 3 Nm——Bracket Bolts15 lb-ft · 20 Nm——Compressor BoltsCritical25 lb-ft · 34 Nm——Cover Screws8 lb-ft · 11 Nm——Line FittingsCritical15 lb-ft · 20 Nm——Mounting Bolts20 lb-ft · 27 Nm—📝 Suggest a correction to this torque spec