Subscribe to a magazine

Antifreeze And Radiator Cleaner

Back to article View Gallery
3 of 5
Fresh coolant helps keep the water pump seals lubricated and healthy. An annual flush and refill procedure will keep your coolant system in good shape. A 50/50 distilled water and antifreeze mix works well in most cases. Buildup of sludge in the system reduces cooling efficiency within the radiator and can cause rapid seal wear in the water pump.