LIQUI MOLY Radiator Cleaner 300ml is a powerful cooling system and radiator cleaner designed to remove harmful deposits including oil, grease, sludge and limescale from the vehicle's cooling and heating system.
It helps restore efficient coolant circulation and optimum heat transfer, supporting reliable engine cooling and helping reduce problems caused by contaminated or restricted cooling systems.
Key Features & Benefits
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Brand: LIQUI MOLY
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Product: Radiator Cleaner
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Size: 300ml
- 300ml treats up to 10 litres of coolant
- Cleans the radiator and cooling system
- Removes oil and greasy residues
- Helps disperse sludge and deposits
- Removes/converts limescale deposits
- Helps restore efficient heat transfer and cooling
- Helps clean thermostat valves and control mechanisms
- Safe for rubber and plastic components
- Compatible with conventional coolants and antifreeze
- Contains no aggressive acids or alkalis
- Suitable for cooling and heating systems in water-cooled engines
How to Use
Add the contents to the cooling system and switch on the vehicle's heater. Run the engine at operating temperature for approximately 10–30 minutes, depending on the level of contamination.
After cleaning, drain the coolant/cleaner mixture, flush the cooling system thoroughly with water, then refill with the correct coolant according to the vehicle manufacturer's instructions.
Product Details
Product Type: Radiator Cleaner / Cooling System Flush
Container Size: 300ml
Treatment Capacity: Up to 10 Litres
Dosage: 1:33
Application: Water-Cooled Engine Cooling & Heating Systems
Antifreeze Compatible: Yes*
Common Customer Search Terms
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Important: Not suitable for low-conductivity coolants. Always follow the vehicle manufacturer's cooling-system and coolant requirements.
