What causes rust in a cooling system?

Posted on January 17, 2018 by Nicole Palange in Auto Repair

Discolored rusty coolant is typically indicative of rust in the cooling system. But what causes it? How can you prevent it? Here are a few things to take note of: Lack of Proper Coolant Using the proper coolant and antifreeze in your car is key. Don’t pour water into the radiator, as water will oxidize […]