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Home >> Buick >> 2017 >> Encore Base >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> Engine Cooling System >> Repair Instructions >> Radiator Cleaning

Radiator Cleaning

WARNING:

NEVER spray water on a hot heat exchanger. The resulting steam could cause personal injury.

CAUTION:

The heat exchanger fins are necessary for good heat transfer. Do not brush the fins. This may cause damage to the fins, reducing heat transfer.

NOTE:

Blow compressed air through the engine side of the radiator to remove any foreign material, such as insects, leaves, and dust.