
Industry knowledge
To determine whether a filter (including air filter, oil filter, fuel filter, etc.) needs to be replaced, observation and inspection can be carried out through the following aspect...
2026-06-26Many auto repair shops use filter maintenance routines that most car owners are not familiar with. Mastering these secrets can save money and better maintain the engine
2026-06-25The air filter is the first core protective component of the intake system of a fuel engine, known as the "breathing mask" of the engine, which directly determines the engine's int...
2026-06-24Some car owners may encounter the presence of debris and impurities inside the new engine filter, which not only affects the filtering effect but also damages the engine. It is nec...
2026-06-23The diesel filter is the core protective component of the fuel supply system of diesel engines, known as the "fuel purification guardian" of diesel engines, which directly determin...
2026-06-22The crankcase ventilation system (PCV valve and filter) does not have a uniform mandatory replacement cycle
2026-06-18The deformation of the oil filter housing and filter element is a common fault, which is often caused by external forces, working conditions, and improper installation. After defor...
2026-06-17It is very important to ensure that the oil bath air filter (reusable type) filters oil evenly after cleaning, as this directly affects its filtration efficiency and the normal ope...
2026-06-15