Valvoline cooling system cleaner 250ML
Cleaning concentrate for thorough cleaning of the radiator and the heating system. Effectively removes and binds oil and grease residues. Permeates and removes sludge and corrosion residues.

>> Removes and binds oil and fat-containing residues
>> Removes sludge and corrosion residues
>> Prevents early contamination of the fresh coolant
>> Suitable for all refrigeration systems of petrol and diesel engines
>> Easy to apply. No special tools required for the application.

Suitable for all refrigeration systems of petrol and diesel engines.
For very effective cooling of the engine after a coolant change.

Application recommended for the following: 
- to improve the performance of the radiator
- to remove deposits from the cooling system
- to clean the engine of oil pollution and the cooling system (e.g. after packing failure or engine repair)

Instructions:

Remove the dirty coolant before cleaning and refill with fresh water. Apply the Valvoline Cooling System Cleaner to the radiator and let the engine run at operating temperature for about 30 minutes. Drain the dirty mixture from the system (in case of a heavily polluted cooling system repeat procedure). Clean the cooling system with clean water. Refill the cooling system after cleaning, check the seal and ventilation.
Suitable for up to 10 litres of coolant.

Note: in the event of oil contamination, it is advisable to replace rubber parts preventively