The-definition.com

Definition

Anti-freeze (coolant)

Anti-freeze (coolant) is the liquid in the engine cooling system that dissipates heat. Engine coolant prevents freeze-up in winter, raises the boiling point in summer, and protects the cooling system from rust and corrosion year round.

Share it:  Cite

More from this Section

  • Airbags
    Airbags is a cushion that deploys and fills with air when a major impact occurs to reduce ...
  • Towing capable
    Towing capable is a vehicle with features and equipment that make it well-suited for pulling ...
  • Body water drains
    Body water drains are drain holes in strategic locations that provide an escape route ...
  • Anti-theft codes
    Anti-theft codes are a four- to six-digit numerical key necessary to return functionality ...
  • Roadside assistance
    Roadside assistance is a service available from various manufacturers that assists a driver ...