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Estimator » Coolant Replacement/Flush

Coolant System Flush Cost




$92 to $123
National Average
Estimate includes:


Parts (excludes tax & fees)


Best Practices
  • Engine coolant should be changed according to the vehicle manufacturers recommended replacement interval.

  • To help prevent future issues, we recommend replacing the thermostat when the cooling system has been opened for repairs (e.g. water pump or radiator replacement) or during a system flush.

  • Before a coolant flush, the entire cooling system should be inspected and repairs made before performing the flush.

  • It is very important that the correct type of engine coolant is used. Please see your owners manual for the correct type.

Common Symptoms
  • Dirty or smelly coolant indicates that a system flush may be needed.

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