Checking Coolant Levels

Checking coolant levels is important if you want to avoid having the engine overheat and avoid having to find a good deal on a new car. If the motor does get to this point, you can burn up more than just a singular part on your engine and end up having a very expensive repair on your ends. If you are able to catch it in time, however, then you can simply add some more fluid and let your engine cool down. It's important that you maintain this portion of your car, because if not, you will find that it takes a lot more time to fix the problem than just putting in some additional coolant that might have been used.

Let the Engine Cool First

Of course, even though you'll be in a hurry to get going once your engine has stalled due to overheating, you still need to let it cool down. If you put it in while the engine is still hot, then it will not be measured properly when you see how much is inside. The heat of the engine will expand the liquid immediately and make it seem like you have more than you do. If you wait until the motor cools off, then you'll have a more accurate reading of where you're at. Usually, it is not too difficult to identify where the coolant goes, as the lid is clearly marked. It should be right on top where you don't have to do a lot of searching.

Choosing a Fill Line Measurement

In terms of filling the reservoir, you'll see there are three different measuring tools. The most common titles you'll see are full, warm and cold. Obviously, when you have filled the reservoir and run the engine for a while, then it will probably at the warm line. This means it has expanded to where it should be, so even if the engine has been running, you still know that everything is okay. When you are trying to add more coolant to a cold engine, then you want to fill it to the cold line. This is how you know there will be enough to make the engine run efficiently without overfilling it. It is not going to be a problem if you use these measurement lines instead of guessing or using a dip stick alone to estimate it. The manufacturer has installed these so there will be fewer questions on exactly which models take certain amounts of coolant and how to tell the difference. If you're having a hard time reading these lines on an older car, then you might want to get the help of a professional who is more familiar with them.

Of course, if you notice that you are continuing to pour but it never seems to reach the line, then you need to investigate a possible leak. Fixing this will be your first priority because otherwise you'll literally be pouring money down the drain. If the leak is small enough, then you might be okay in terms of just filling it over and over until you can get to a mechanic. However, a major drain is going to cause bigger problems and will require your immediate attention. When you are discussing this with your car shop, then you'll get an instant lesson on why checking coolant levels should be a part of every regular maintenance procedure. No doubt, the mechanic will have some stories to share about customers who ignored these warnings and simply tried to run their car as long as possible before paying for the repairs.

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