Coolant System Flush and Refill · ComponentBlock Drain Plugfor 2002 Ford Thunderbird 4.6L V8 · FWDUnitslb-ftNmTorque18lb-ft25 NmNotesIf equipped, use new washerOther components in Coolant System Flush and RefillDrain Petcock4 lb-ft · 5 Nm📝 Suggest a correction to this torque spec