O2 Sensor - Upstream · ComponentHanger Boltsfor 2017 Audi R8 5.2L V10 (Gen 2, 562hp) · AWDUnitslb-ftNmTorque15lb-ft20 NmOther components in O2 Sensor - UpstreamFlange Bolts35 lb-ft · 47 NmMounting Bolts20 lb-ft · 27 NmO2 Sensor35 lb-ft · 47 NmO2 Sensor35 lb-ft · 47 Nm📝 Suggest a correction to this torque spec