Due to the engine’s characteristics, diesel vehicles’ engine oil needs to be changed more frequently than that of gasoline vehicles. You may have also understood the importance of choosing engine oils for diesel engines and engine oils of appropriate standards. Actually, there are various standards, such as viscosity and grade, and there are differences in oil standards between diesel engines and gasoline engines.
Indeed, when you changed the engine oil periodically, it works as the functions of reducing friction inside the engine, sealing the combustion gas, and cleaning the dirt generated from the combustion gas. It is definitely better for your engine longevity and vital for engine parts like LML Duramax parts. It has turned into “earth-friendly” vehicles with particularly excellent environmental performance.
In the section below, there are a few things to keep in mind when changing a diesel vehicle’s engine oil. To keep your car in good condition, choose the right engine oil, and change it. Here are four things to keep in mind when changing engine oil for diesel vehicles.
Mixing engine oils of different standards accelerates deterioration:
Engine oil has a standard that indicates viscosity and a measure that indicates grade. Please note that mixing engine oils of different standards may accelerate deterioration.
The standard set by SAE is used for the viscosity. The viscosity at low temperature and the viscosity at high temperature are listed side by side as “5W-30”, so let’s check it at the purchase time. The smaller the number in the first half, the lower the load when starting the engine, and the larger the number in the second half, the higher the viscosity.
API standards represent grades, and engine oils for diesel vehicles are characterized by C, such as “CA” and “CI-4”. When changing engine oil, be careful not to mix engine oils of different viscosities or grades.
Various problems will occur if the engine oil is not changed:
If you do not change the engine oil, it is easy for the engine to make noise or lose power. It may also cause low fuel efficiency and engine deterioration. If you continue to leave the machine without changing the oil, the engine may break down and be repaired.
Don’t forget to change the engine oil to keep your car in good condition. Even if you are not in the car very much, the engine oil will oxidize and need to be replaced regularly.
It is necessary to select engine oil that suits the environment:
Choose the engine oil that suits your driving area and environment. You should pay particular attention to the viscosity. For example, if you are driving in a room with low outside temperatures, choose a suitable standard for the low-temperature environment specified by the automobile manufacturer.
Diesel engines have a higher compression ratio than gasoline engines, so low-viscosity engine oils are not suitable. Still, to keep the condition in good condition, it is recommended to choose the automobile manufacturer’s viscosity.
When engine oil for gasoline is added, the original power cannot be exhibited:
There are two types of oil, one for gasoline vehicles and the other for diesel vehicles. If you add oil for gasoline vehicles to diesel vehicles, it may cause a malfunction. Engine oils for diesel vehicles contain alkaline additives to neutralize sulfur oxides, which helps reduce engine corrosion. On the other hand, gasoline oil does not have such a function and cannot cope with the situation peculiar to diesel engines.
However, the engine oil standard that says “CF / SL” is engine oil used for both gasoline and diesel vehicles. If you own both a patrol car and a diesel car, you can also choose a combined item.