How to Clean & Restore Coolant Tank

This instruction will show you how to do old coolant overflow tank restoration.

This is the old coolant looks

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Things we need:

H₃NSO₃ – Sulphamic Acid Mixture;

Sonax Ultra Cleaner;

Dishwasher salt;

 

Procedures:

Protect all the nozzles, pour H₃NSO₃ activator in.

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Shake it for 2 minutes then pour out.

Put it in sink, pour in H₃NSO₃ Acid until Until it floods the coolant tank.

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24 hours later grab it out

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Last cleaning in dishwasher with hot water and salt

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Using Sonax ULTRA cleaner then brush cap

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Put cap into H₃NSO₃ Acid

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After one hour, take it out

Cleaning is finished

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Here is related article about coolant tank you might interested:

Volvo X3-45 Coaches Coolant Surge Tank Grater Quantity Retrofit

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