REMOVAL & INSTALLATION
- Drain the cooling system.
- Detach the electrical connection from the heater unit.
- Loosen the screw in the center of the heater unit, then remove the assembly.
- Clean the core hole and heater seat thoroughly.
- Insert the heater assembly with the element loop in the upward position.
- With the heater seated, tighten the center screw.
- Fill the cooling system, start the engine.
- Check for leaks.