exhaustO2 Sensor - Downstream Torque Specsfor 1998 Audi A6 2.7L Turbo V6 · AWDUnitslb-ftNm5 fastenersSeqComponentTorqueAngle—Flange BoltsCritical37 lb-ft · 50 Nm——Hanger Bolts16 lb-ft · 21 Nm——Mounting Bolts21 lb-ft · 28 Nm——O2 SensorCriticalAnti-seize threads37 lb-ft · 50 Nm——O2 SensorCritical37 lb-ft · 50 Nm—📝 Suggest a correction to this torque spec