Engine Block Heater-4.7L: Installation
WARNING: This page is about a different car, the 2003 Dodge Dakota. However, it is still accessible from the selected car via links, so may be relevant.
- Thoroughly clean cylinder block core hole and block heater seat.
- Insert block heater assembly with element loop pointing at twelve o'clock (Figure).
- With block heater fully seated, tighten center screw to 2 N.m (17 in. lbs.) torque.
- Refill cooling system (Refer to STANDARD PROCEDURE ).
- Start and warm the engine. Check for leaks.