Cooling System Circulation Cleaning & Maintenance

The water tank, condenser, coolant lines, water pump, thermostat, and expansion tank are cleaned and their performance tested. Citric acid-based environmentally friendly cleaner, high-boiling-point ethylene glycol long-life coolant, lightweight aluminum-magnesium alloy water pump impeller, and EPDM high-temperature resistant rubber hoses are used. A pressure leak tester is employed to eliminate overheating, insufficient heater heating, and line leaks.