MOTUL RADIATOR CLEAN effectively cleans deposits and clogging which appear in the engine cooling circuit. The removed deposits and micro-particles are then evacuated at the time of the coolant drain. MOTUL RADIATOR CLEAN provides a perfect lubrication during cleaning process of the coolant circuit.
Recommended for use in all liquid cooled, closed cooling systems as in passenger cars, commercial vehicles... and industrial heat exchangers. Improves heating and cooling performance. Increases the operational liability of the cooling system and extends the life span of all components.
PERFORMANCE
MOTUL RADIATOR CLEAN, added to engine cooling circuit before draining, allows to:
 Removes deposits in the entire cooling circuit caused by operating conditions.
 Cleans the complete cooling system
 Dissolves and removes scale and radiator sludge
 Improves the performance of valves, thermostats and water pumps
 Decreases engine temperature RECOMMENDATIONS
Before each coolant drain, add MOTUL RADIATOR CLEAN to the cooling system before exchanging the coolant.
Move all heater controls to “hot” position.
Let the engine idle for approx. 30 minutes.
Drain the system completely and flush with clean water.
Refill the cooling system with new coolant according to the manufacturer’s instructions.
Attention: Open radiator filling cap slowly and successively - system under pressure - risk of burning! 300 ml is sufficient for cooling systems of 10 L capacity.
Do not exceed the recommended proportion. If necessary, proceed to 2 successive treatments.