In internal combustion engines, oil is a very important fluid. For this reason, it should be changed periodically. But what about how many kilometers does the engine oil change? When to change the engine oil in diesel, gasoline and LPG vehicles? We will briefly give information about the engine oil change.
From the moment the car’s engine starts, the cylinders move up and down. Thus, the crankshaft rotates. There are also many explosions in the engine. This causes overheating in the engine. The engine temperature is usually cooled by the cooling system. But this alone is not enough. The pistons and the crankshaft are in a constant state of heating and wear during the time they move. That’s where engine oil comes in?
What Does Engine Oil Do?
Around the pistons there are rings called rings. These rings are in a constant state of friction against the piston jacket. Already down should not lose pressure. These rings also prevent oil from leaking into the combustion chamber from under the engine. In other words, there is a continuous friction state. According to the laws of physics, if there is friction, there is also heating and wear. If it wasn’t for the engine oil, your car wouldn’t be able to go even a few meters. Because there would be a possibility of the metal being installed somewhere and the engine locking. Here’s why engine oil minimizes wear due to friction. It also prevents engine overheating.
How many km does the engine oil change?
Engine oil change may vary depending on the fuel type of your vehicle. In addition, it is very important for its life to use oil of the appropriate thickness (viscosity) for your engine. The aging of engine oil depends most on the engine temperature. The warmth your car’s fuel produces, the shorter the change of engine oil will take. Now let’s look at what are the oil change periods according to the type of fuel.
Diesel Engine Oil Varies Per Km: Diesel engines are colder than gasoline engines. For this reason, the life of the engine oil is longer. Many manufacturers put the oil change time for diesel engines at 15,000 kilometers. But in practice, it should never go above 10,000 kilometers.
Gasoline Engine Oil Varies Per Km: Gasoline fuel is a high flammable fuel that produces more heat. In the instruction manual of car manufacturers it is written that the engine oil should be changed no more than once every 10,000 kilometers. However, in our opinion, this period is very long. Because at 10 thousand kilometers, the engine oil will both burn and lose its lubricating properties.
LPG Engine Oil Oil Changes in How Many Km: No car is produced with LPG from a factory. However, afterwards or sales dealers install LPG in the vehicles. LPG is a type of fuel that generates much higher heat than gasoline and diesel. As a result, the life of the oil will be much shorter. If you have an LPG kit in your vehicle, you should change the engine oil every 5,000 kilometers at most.
How to Tell If Engine Oil Is Aging?
When the engine oil begins to lose its thickness, it becomes just like water. This is a sign that your engine has lost lubrication. There are two ways to tell if engine oil is getting old. The first of these is physical control. Pull your car’s dipstick. Look at the color of the engine oil. If it is dark brown or black, it means that the fat has been burned. Also put a little oil from the stick on the tip of your finger. Rub between two fingers. If you do not feel its slipperiness, the engine oil has completed its life.
The other way to tell if the engine oil needs to change is by controlling the engine sound. The engine whose oil is aging will start to work much more audibly than before. If you hear a knock on the engine, you can tell that the engine oil is getting old. However, this is not a sign of completely worn oil. For this reason, you should check when you last changed your engine oil and follow the change intervals.