Engine Coolant Heater
DISASSEMBLE
1. Drain the coolant from the engine block into an approved container.
2. Remove the cord from the heater.
3. Remove the engine coolant heater from the engine block. Take care not to damage surface of opening in engine block.
4. Clean the opening in the engine block, remove any burrs, sealing compound, or paint.
ASSEMBLE
1. Apply a coating of petroleum jelly to the O-ring.
2. Apply a coating of petroleum jelly to the machined surface of the plug opening.
3. Insert the engine coolant heater into the engine block.
4. Tighten the engine coolant heater to the engine block. Tighten the engine coolant heater to 40 Nm (30 ft. lbs.).
NOTE: The cord must not touch engine, hot pipes, manifold or any moving parts.
5. Push the heater cord connector into the heater.
6. Use new or approved recycled coolant to replace coolant.
7. Inspect the area around the engine coolant heater for coolant leaks.