Coolant is one such substance that helps prevent the heating of the engine. Present in antifreeze or aptly a coolant tank, The coolant needs to be filled to a specific level when you replace it over time. But there may sometimes be a case of the overfilled coolant reservoir. What could it lead to? Read on, to find out. The Possible Outcome Of Overfilled Coolant Reservoir It is known that the coolant reservoir tank usually has two marks. One of the marks denotes the coolant in the reservoir when it is hot, And the other indicates the coolant present when it is cold. Generally, when there is too much coolant in the reservoir tank, It gets expelled out through the … Continue reading The Potential Consequences Of Overfilled Coolant Reservoir Tank