maintenanceLeak-Down Test Torque Specsfor 2002 Lexus LS 430 4.3L V8 · RWDUnitslb-ftNm12 fastenersSeqComponentTorqueAngle—Air Box Clips4 lb-ft · 5 Nm——Bracket Bolts15 lb-ft · 20 Nm——Bracket Bolts17 lb-ft · 23 Nm——Connector Bolts6 lb-ft · 8 Nm——Cover Screws8 lb-ft · 11 Nm——Cover Screws9 lb-ft · 12 Nm——Mounting Bolts20 lb-ft · 27 Nm——Mounting Bolts23 lb-ft · 31 Nm——Oil Drain PlugCriticalUse new crush washer26 lb-ft · 35 Nm——Sensor Bolts9 lb-ft · 12 Nm——Sensor Bolts8 lb-ft · 11 Nm——Wheel Lug NutsCriticalTorque in star pattern103 lb-ft · 140 Nm—📝 Suggest a correction to this torque spec