Definition
Neglected coolant causes overheating and water pump failure.
Proper mix ratios depend on climate and manufacturer spec.
Automotive Wiki
Maintenance
Coolant Flush
Replacing engine coolant to restore corrosion protection and boiling point.
Related terms
- Oil ChangeDraining and replacing engine oil and filter on a service interval.
- Spark PlugAn ignition component creating the arc that ignites the air-fuel mixture.
- Serpentine BeltA single belt driving alternator, power steering, water pump, and accessories.
- Wheel AlignmentAdjusting camber, caster, and toe so tires wear evenly and handle predictably.
- Tire RotationMoving tires to different corners to equalize tread wear over time.
- Brake BleedPurging air from brake lines to restore firm pedal feel and full hydraulic press…
Category: Maintenance · Updated August 31, 2026