Commander 4WD V8-4.7L VIN N (2006)
1. Thoroughly clean cylinder block core hole and block heater seat.
2. Insert block heater assembly with element loop pointing at twelve o'clock.
3. With block heater fully seated, tighten center screw to 2 Nm (17 inch lbs.) torque.
4. Refill cooling system.
5. Start and warm the engine. Check for leaks.
