Does LPG, the Cheapest Fuel, Damage the Engine of the Vehicle?

Fuels used for internal combustion engines have become quite expensive today. For this reason, it is shown as the cheapest alternative among these fuels. LPGThe transition is increasing day by day. So, does LPG, which is more affordable than other fuels, harm cars?

Actually, this is a question that many people are wondering about. Because in our country There are too many LPG vehicles. However, there are people who want to switch to the LPG system, even though they currently use gasoline vehicles. Then let’s take a look at the effect of LPG on the engine.

Does LPG affect the performance of the vehicle?

It is stated that LPG vehicles experience some performance loss. This information isn’t exactly wrong, but it doesn’t have as big of an impact as might be expected. Even if the LPG setting of the car is done correctly, this can be done in daily driving conditions. performance loss may not be noticed. The places where LPG lacks power, even if it is small, can be shown as very high speeds, under heavy load and sudden accelerations.

Actually, there are two reasons why LPG causes performance loss. The first of these being a lower energy fuel. The other is that the engine is not designed for LPG. Standard engines burn by combining fuel and air. This happens with a combination of “gasoline” and “air” in a petrol vehicle. Since gasoline occupies less space due to its liquid state, much more air can enter the cylinder. However, when LPG fuel is used, air is not the only thing that enters the cylinder in gas form. Since LPG is also in gas form, air may be somewhat lacking in the fuel + air mixture.

What kind of fuel is LPG?

LPG seems to be a more polluted fuel, unlike gasoline and diesel fuel, but this is actually a misconception. First of all, LPG is a cleaner burning fuel than diesel or gasoline. LPG contains approximately 24 megajoules of energy per liter. (There is 32 megajoules of energy per liter of gasoline) LPG, which is over 100 octane, is actually liquefied petroleum gas. The fact that LPG is a high-octane fuel has an important advantage: The vehicle does not knock in this way.

Let’s briefly explain the knock:

The knock occurs in the cylinder at the compression stroke in the engine. due to the temperature of the fuel and air mixture It is a condition that occurs as a result of premature ignition. It reduces the performance of the vehicle as well as reduces the engine life. Octane indicates how difficult the fuel is to ignite. In other words, the higher the octane number of a fuel, the harder it is to burn.

So, does the LPG system damage the engine?

Of course, LPG has its advantages, but this should not mean that it does not harm the engine. First of all, LPG is a cold burning fuel. As a result, it produces less power. Drivers to get this power pressing more pedals they try to catch up with the performance they provide in gasoline.

LPG gets hotter.

The main problem with LPG usually occurs at high speeds. Although LPG has a cooler combustion process, when evaporation occurs compared to gasoline. produces a higher temperature. This high temperature can cause engine parts to wear faster in the long run.

Especially the valves of vehicles using LPG can deteriorate more quickly than normal. However, this damage will not be in the short term, but rather We can say that it will steal 10-15% of the engine’s overall lifespan. This time is an acceptable level besides the advantages it brings during its use.

The lubrication provided by gasoline is not available in LPG.

In general, you have heard that LPG cannot lubricate the engine like gasoline. In fact, gasoline is not a fuel that lubricates the engine, but some additives in it during combustion. Makes the engine more oily. LPG does not contain such additives.

In fact, none of these damages are directly related to LPG. The vast majority of cars using the LPG system are powered by gasoline engines. So this Engines are designed to run on gasoline.

Later, the LPG system is integrated. If engines are produced directly in accordance with the conditions of LPG, this can be achieved with steps such as extending the dimensions of the cylinders. problems will be easily solved.

What are the benefits of LPG?

First of all, although LPG is a fuel with lower energy compared to gasoline, it is still the cheapest fuel when compared to its price. LPG burns 30 percent more per liter than gasoline, but we know that the price between these two fuel types is almost double. From this point of view, a vehicle with LPG is very more economical We see that he can travel somehow.

LPG is a more environmentally friendly fuel.

Apart from that, LPG vehicles are much more environmentally friendly than other fuels. Moreover LPG with less carbon emissionWe can also say that the vehicle indirectly increases the range of your vehicle. Because a vehicle with LPG can also run on gasoline, and an LPG tank is added in addition to the gas tank. This increases the range of your vehicle.

Today, we talked about the benefits and harms of the LPG system to the vehicle. If you want more content like this, you can write to us in the comments section.