maintenanceAir Filter Torque Specsfor 2008 BMW M3 E90 4.0L V8 S65 · RWDUnitslb-ftNm7 fastenersSeqComponentTorqueAngle—Air Box ClipsTool-free0 lb-ft · 0 Nm——Air Box Clips4 lb-ft · 5 Nm——Bracket Bolts17 lb-ft · 23 Nm——Cover Screws9 lb-ft · 12 Nm——MAF Sensor Screws3 lb-ft · 5 Nm——Mass Air Flow Sensor Screws2 lb-ft · 3 Nm——Mounting Bolts23 lb-ft · 31 Nm—📝 Suggest a correction to this torque spec