Cooling System & Radiator FAQ
Common questions about cooling system repair and service, answered by our ASE Certified technicians in Simi Valley.
Most manufacturers recommend a coolant flush every 30,000 to 50,000 miles or every 3 to 5 years. In Simi Valley's warm climate, more frequent flushes help prevent corrosion and maintain cooling efficiency.
Common causes include low coolant, a failing thermostat, a bad water pump, a clogged radiator, or a cooling fan that isn't working. If your temperature gauge is in the red, pull over safely and call us.
Driving with a coolant leak is risky. Even a small leak can lead to overheating, which causes engine damage. If you notice coolant puddles or your temperature gauge rising, bring your vehicle in for inspection.
Have a question that is not listed here? Give us a call at (805) 522-5769 or send us a message.