Cooling System Flushing
WARNING: This page is about a different variant/trim than selected.
- Drain the cooling system. refer to COOLING SYSTEM DRAINING, FILLING AND BLEEDING .
- Remove the water thermostat. Refer to THERMOSTAT - 2.0L ZETEC .
- Install the water hose connection without the water thermostat.NOTE:
- Refer to the Pro Flush and FILL, Coolant Flush and Fill operating instructions for specific vehicle hook-up.
- Using the special tools, flush the engine and radiator.
- Use premium cooling system flush.
- Install the water thermostat.
- Backflush the heater core if necessary.
- Fill the cooling system. refer to COOLING SYSTEM DRAINING, FILLING AND BLEEDING .