Why Do Engine Oil Dry Out? Learn The Facts!

As you may already know, the main purpose of oil is to lubricate the components of your engine, so they can keep running as they should. The thing is that there is a certain level of consumption in which you can expect your engine to have under normal conditions.

If it’s a case where you have a modern engine, you can expect it to consume less than 1/2 quarts of oil every 5,000 miles. However, if you have a newer car you can expect it to consume lesser. As you can see, this isn’t actually a large amount of oil and most car will do a superb job with this much.

There’s no doubt that a lot of factors could be the reason behind your engine losing oil, it could be due to an leakage. Let’s not forget that, an engine tend to have a variety of seams along the edges of its connected components. Those seams are known to be tightly sealed in order to prevent any form of leaking from taking place. But, if somehow those seals have been deteriorate, then the engine oil may start to escape.

Why Do Engine Oil Dry Out

Why Do Engine Oil Dry Out

Here is a list of reasons why your engine oil may be drying out.

1. Worn Seals or Gaskets

If it’s a case where your vehicle has worn out crankshaft seals or even damage valve cover gasket, then there is a high chance it is leaking oil. If that’s the case, then you can expect your engine to lose oil whenever it’s driving. The would result in you having to top off the engine oil just to avoid it from being damaged.

So, once you’ve found the seals or gaskets that is leaking, then you should get them fixed as soon as possible. It’s very inexpensive to do so and it will save you lots of money in the end.

2. Bad Quality Oil

It could be that you’ve actually use the wrong type of oil in your engine or the oil in your engine is too old and has accumulated a lot of debris and dirt, then this would cause it to burn oil. Because of its condition, the oil will have a hard time when it comes to lubricating the components. This usually lead to the engine consuming more oil.

If you have taken the time out to check, and you realize that your oil is black or brown in color, then you may want to get it changed as soon as possible. It’s very easy to do, all you need is new engine oil, oil filter, oil drain pan, car ramps, wrench and about 30 minutes to get the job done.

3. Worn Piston Rings

If you are experiencing a worn out or a damaged piston rings, oil will make its way through them and then find its way in the internal combustion chamber. Whenever this happens, you can expect the oil to burn more while carbon deposits starts to form on the piston rings and cylinders.

Your oil will burn so hard meaning that you will have to constantly top off the oil. At this point, we think the best option would be for you to get the piston rings replaced.

4. High Oil Pressure

At any moment there is an high oil pressure, oil will make its way through the engine in excessive amounts. This oil will begin to fall on the cylinders causing it to burn up. This could be due to a faulty setting on the vehicle’s central computer. This is similar to if you were to add too much oil when you are doing an oil changed.

5. Old Engine

It’s safe to say that the first five years of your engine’s life will definitely be the best years. At this point, your engine will need the least amount of oil due to the fact that its components are fairly new. But, after you’ve put a good amount of miles on your engine, some of the seals and gaskets will start to deteriorate and cause leaks to occur.

This will cause the engine to consume oil much quicker. There’s definitely a drawback with older cars as its components are connected which allows oil to get through spots that wouldn’t existed if you were using a more modern vehicle.

6. Synthetic Oil

One thing for sure is that synthetic oil does a better job at lubricating compares to conventional oil. But the fact that synthetic oil are formulated differently, they tend to have different flow properties. What this means is that synthetic oil is able to get through tighter openings when compared to regular oils.

If it’s a case where you have a older engine or your seals and gaskets is deteriorating, it could be because of the synthetic oil as it may be the reason behind the high oil consumption. If you are experiencing a minor oil leak, it’s always best to go with conventional oil.