Truck Engine Maintenance Misconceptions

The engine is like the heart of a person, playing an absolutely crucial role for a truck. If small problems are not taken seriously, it can often lead to a loss of heart function, and the same principle applies to trucks. Many truck owners think that regular maintenance is not a big issue, but it can actually affect the lifespan of the truck's engine over time.

●   Vehicle maintenance at irregular intervals

Regular maintenance of the engine is very important. Many professional mechanics have stated that engine maintenance-related problems account for 50% of all problems in the trucks they have repaired. This shows that engine maintenance plays a crucial role in extending the lifespan of the vehicle. It is not only necessary to maintain the engine during the regular maintenance period but also to perform some inspections and maintenance on the engine components when driving through particularly humid or dusty areas.

● Degraded Oil and Clogged Oil Filter

The quality of lubricating oil of different grades will change during the usage. After a certain mileage, the performance of the vehicle will deteriorate, which may cause various problems to the engine. When the engine oil passes through the fine pores of the oil filter, solid particles and viscous substances in the oil are deposited in the filter. If the filter is clogged, the oil cannot pass smoothly through the filter element. This may cause the filter to burst or open the safety valve, allowing the dirty oil to return to the lubricated parts, which will accelerate engine wear and increase internal pollution. Therefore, regular replacement of the oil filter is equally important. Do not add too little or too much oil, and do not assume that the more expensive the synthetic brand-name oil, the better it is. The best oil for your vehicle is the one that is suitable for it.

●  Clogged Air Filter

The engine's intake system consists of two parts: the air filter and the intake pipe. Depending on the usage conditions, the air filter should be regularly cleaned, and usually should be replaced with a new one after being cleaned three times. The cleaning cycle can be determined based on the air quality of the daily driving area. It is also important to purchase high-quality original air filters from reputable manufacturers.

●  Dirty Intake Pipe

If a vehicle frequently travels in areas with a lot of dust and poor air quality, it is important to pay attention to cleaning the intake pipe to ensure smooth air flow. The intake pipe is very important for the normal operation of the engine. If the intake pipe is too dirty, it can lead to decreased efficiency, causing the engine to operate outside of its normal output power range and accelerating engine wear and aging. It is important to try to avoid driving in dusty areas as much as possible, and to pay attention to replacing the air conditioning filter as well.

●  Excessive sludge in the crankcase:

During the operation of the engine, unburnt high-pressure gases from the combustion chamber, acids, water, sulfur, and nitrogen oxides pass through the gap between the piston rings and the cylinder wall and enter the crankcase. These mix with metal powder produced by wear and tear of engine parts, forming sludge. While a small amount of sludge can remain suspended in the oil, larger amounts can precipitate out of the oil, clogging the oil filter and oil passages, making engine lubrication difficult and exacerbating engine wear and tear. To reduce the formation of sludge, it is necessary to use high-quality fuel. Therefore, it is recommended that car owners refuel at authorized gas stations as much as possible. In addition, please check the oil level of your car's engine oil regularly and add oil promptly if it is insufficient.

● Poor maintenance of the fuel system

Maintenance of the fuel system includes replacing the gasoline filter element, cleaning the carburetor or fuel injectors, and fuel supply lines. It is necessary to regularly clean the sediment in the fuel tank, clear the sediment in the fuel filter element, properly maintain the air filter element, fuel tank, and pipelines. When cleaning the engine fuel system, it is recommended to use an engine non-disassembly cleaning agent, as it does not require disassembly of the fuel system. This can thoroughly clean the fuel system while protecting the engine's fuel system.

● Rusting and scaling of water tanks

The most common problem with engine coolant systems is rust and scaling in the radiator. To avoid the formation of scale, attention should be paid to the selection of the coolant for the radiator. Many vehicle owners do not value the use and quality of engine coolant, and typically only add plain water to the radiator. Rust, scaling, and corrosion are the most common problems in coolant systems. The main cause of these problems is the failure to use a good antifreeze. Good antifreeze not only has a low freezing point, but also contains various functional additives to suppress foam, prevent rust, prevent electrolysis and prevent scaling, etc. Therefore, it is still important to remind vehicle owners to carefully choose coolant that is beneficial to the radiator.

●  Poor condition of cooling system

The most common problems with truck engines, such as piston seizure, detonation, cylinder liner punching, serious noise, and decreased acceleration, are caused by abnormal working temperatures, excessive pressure, and poor cooling system conditions. Poor cooling system conditions will directly cause the engine to not work at normal temperatures, leading to the serious problems mentioned above. The traditional maintenance method for cooling systems is to drain the water from the radiator, add antifreeze and water, but this will leave a large amount of scale in the cooling system that cannot be removed, and the residue in the water pump, water jacket, and pipeline cannot be discharged. Therefore, it is necessary to regularly use a powerful and efficient radiator cleaner to clean the radiator and remove rust and corrosion from the cooling system, and then add appropriate antifreeze and clean water. This can ensure that the engine works normally and prolong the overall life of the radiator and engine.

The engine is like the heart of a person, playing an absolutely crucial role for a truck. If small problems are not taken seriously, it can often lead to a loss of heart function, and the same principle applies to trucks. Many truck owners think that regular maintenance is not a big issue, but it can actually affect the lifespan of the truck's engine over time.

●   Vehicle maintenance at irregular intervals

Regular maintenance of the engine is very important. Many professional mechanics have stated that engine maintenance-related problems account for 50% of all problems in the trucks they have repaired. This shows that engine maintenance plays a crucial role in extending the lifespan of the vehicle. It is not only necessary to maintain the engine during the regular maintenance period but also to perform some inspections and maintenance on the engine components when driving through particularly humid or dusty areas.

● Degraded Oil and Clogged Oil Filter

The quality of lubricating oil of different grades will change during the usage. After a certain mileage, the performance of the vehicle will deteriorate, which may cause various problems to the engine. When the engine oil passes through the fine pores of the oil filter, solid particles and viscous substances in the oil are deposited in the filter. If the filter is clogged, the oil cannot pass smoothly through the filter element. This may cause the filter to burst or open the safety valve, allowing the dirty oil to return to the lubricated parts, which will accelerate engine wear and increase internal pollution. Therefore, regular replacement of the oil filter is equally important. Do not add too little or too much oil, and do not assume that the more expensive the synthetic brand-name oil, the better it is. The best oil for your vehicle is the one that is suitable for it.

● Clogged Air Filter

The engine's intake system consists of two parts: the air filter and the intake pipe. Depending on the usage conditions, the air filter should be regularly cleaned, and usually should be replaced with a new one after being cleaned three times. The cleaning cycle can be determined based on the air quality of the daily driving area. It is also important to purchase high-quality original air filters from reputable manufacturers.

●Dirty Intake Pipe

If a vehicle frequently travels in areas with a lot of dust and poor air quality, it is important to pay attention to cleaning the intake pipe to ensure smooth air flow. The intake pipe is very important for the normal operation of the engine. If the intake pipe is too dirty, it can lead to decreased efficiency, causing the engine to operate outside of its normal output power range and accelerating engine wear and aging. It is important to try to avoid driving in dusty areas as much as possible, and to pay attention to replacing the air conditioning filter as well.

● Excessive sludge in the crankcase:

During the operation of the engine, unburnt high-pressure gases from the combustion chamber, acids, water, sulfur, and nitrogen oxides pass through the gap between the piston rings and the cylinder wall and enter the crankcase. These mix with metal powder produced by wear and tear of engine parts, forming sludge. While a small amount of sludge can remain suspended in the oil, larger amounts can precipitate out of the oil, clogging the oil filter and oil passages, making engine lubrication difficult and exacerbating engine wear and tear. To reduce the formation of sludge, it is necessary to use high-quality fuel. Therefore, it is recommended that car owners refuel at authorized gas stations as much as possible. In addition, please check the oil level of your car's engine oil regularly and add oil promptly if it is insufficient.

● Poor maintenance of the fuel system

Maintenance of the fuel system includes replacing the gasoline filter element, cleaning the carburetor or fuel injectors, and fuel supply lines. It is necessary to regularly clean the sediment in the fuel tank, clear the sediment in the fuel filter element, properly maintain the air filter element, fuel tank, and pipelines. When cleaning the engine fuel system, it is recommended to use an engine non-disassembly cleaning agent, as it does not require disassembly of the fuel system. This can thoroughly clean the fuel system while protecting the engine's fuel system.

● Rusting and scaling of water tanks

The most common problem with engine coolant systems is rust and scaling in the radiator. To avoid the formation of scale, attention should be paid to the selection of the coolant for the radiator. Many vehicle owners do not value the use and quality of engine coolant, and typically only add plain water to the radiator. Rust, scaling, and corrosion are the most common problems in coolant systems. The main cause of these problems is the failure to use a good antifreeze. Good antifreeze not only has a low freezing point, but also contains various functional additives to suppress foam, prevent rust, prevent electrolysis and prevent scaling, etc. Therefore, it is still important to remind vehicle owners to carefully choose coolant that is beneficial to the radiator.

●  Poor condition of cooling system

The most common problems with truck engines, such as piston seizure, detonation, cylinder liner punching, serious noise, and decreased acceleration, are caused by abnormal working temperatures, excessive pressure, and poor cooling system conditions. Poor cooling system conditions will directly cause the engine to not work at normal temperatures, leading to the serious problems mentioned above. The traditional maintenance method for cooling systems is to drain the water from the radiator, add antifreeze and water, but this will leave a large amount of scale in the cooling system that cannot be removed, and the residue in the water pump, water jacket, and pipeline cannot be discharged. Therefore, it is necessary to regularly use a powerful and efficient radiator cleaner to clean the radiator and remove rust and corrosion from the cooling system, and then add appropriate antifreeze and clean water. This can ensure that the engine works normally and prolong the overall life of the radiator and engine.