Many car owners like to repair and replace their cars by themselves, but car owners must learn to distinguish the authenticity when buying parts. Today, let's talk about how to distinguish the oil filter.

As for whether the filter can not be replaced in the 4S shop after the first warranty period, the editor can tell you responsibly that the filter you replace is easier. On the one hand, in order to save some money, on the other hand, it is not difficult to replace the filter (especially air conditioning filter and air filter).

After the fuel tank and fuel tank are replaced and installed, pay attention to the tightness of the interface and pay attention to the oil leakage; 2. For the air grid and air-conditioning grid, ensure the overall tightness after replacement; 3. Take good care of the gasoline grid and try to use the matching label gasoline specified by the automobile manufacturer. The filter has an arrow mark on the oil inlet and outlet ports. Do not install a reverse device when replacing the filter. 4. It is necessary to purchase fuel filters with guaranteed product quality through professional development channels. Don't buy miscellaneous filters with service quality problems cheaply, so as not to damage the vehicle and cause some danger.

Before choosing a filter manufacturer, you must first understand the relevant background of the manufacturer, including the manufacturer's qualifications, the manufacturer's professional and technical capabilities, the size of the manufacturer, and the reputation of the manufacturer. These are all things that must be understood. Only after meeting these requirements can it be shown that the manufacturer has sufficient capacity to meet the needs of customers.

Fuel filters play a vital role in today's modern, forgiving engine fuel systems, and unfiltered fuel can contain a variety of contaminants, such as paint chips and dirt that crash into the tank during refueling, or rust caused by moisture in the steel tank.