Cooling System Flush
Coolant becomes acidic over time. This acidic coolant eats away at gaskets, seals and freeze plugs, which can lead to expensive engine repairs.
Coolant should be flushed and replaced every 24 months or 30,000 miles.
Coolant system flush includes flushing the heater core, engine block and radiator. The cooling system is then filled with coolant specified by your vehicle manufacturer.