Causes of Coolant Leaks

There are many things contributing to the proper function of a car. One such thing, of course, is ensuring one’s Nissan gets the proper maintenance in Orange County. Something else that is a big factor is the efficiency of the cooling system of the vehicle. If this system isn’t functioning too well, then too much heat will be generated, which may lead to issues with other parts of the car. As such, ensuring that coolant leaks are addressed in a timely manner is a crucial part of Nissan maintenance in Orange County.

External Leaks

Coolant moves to the engine to capture heat and take it to the radiator where it is cooled, then sent back to the engine. If a leak happens in any of these parts, except for the engine, it is considered to be an external one. These types are much easier to figure out than others, which means that all one needs to do is perform a good inspection of the radiator, hoses, and reservoir of coolant. The hoses of the radiator are the most often seen cause of leaks, since their rubber may degrade as time goes by, allowing coolant to escape. Other sources of leaks can be the connections between hoses and other components.

If the radiator is damaged, this can also lead to external coolant leaks, though this may be more difficult to figure out. As such, one may have to take their Nissan to a maintenance mechanic in Orange County, so that they can remove the radiator and have a closer look at it.

Radiator Cap

The radiator cap is the one that keeps a good pressure so that the mixture of coolant and water is moved around the car. If that pressure is lost, the coolant will not be able to move. Again, to check that the radiator cap is the cause of the leak, one will have to bring their vehicle to a service shop, so that they can perform a pressure test.

Internal Leaks

When the leaks are internal, a puddle of coolant is not created under the vehicle, which means one may have a harder time identifying that that is the case. The only thing one will be able to see is that they have to refill the coolant reservoir more often than they used to. A common reason for internal leaks is the head gasket, which is not easy to identify. Again, one’s best bet is taking their car to a repair shop so that a mechanic can inspect it closely.

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