There are several misunderstandings in car maintenance


1, routine maintenance unnecessary change

The 4s shop is expensive to maintain, which is recognized by many driver friends. However, the head of the maintenance station told Xiao Bian that there was a doorway in fact. Like the four factors, except that the oil filter and engine oil must be replaced by driving mileage, there is no need to replace the oil filter, air filter, and air-conditioning filter each time. The owner can decide whether to change it according to the specific situation of his car.

2, it is recommended to pay attention when replacing parts

In order to make money, many repair stations will suggest that we change some parts. In fact, some parts do not need to be replaced. After many parts have problems, we should try to repair them. When we can't repair, we should consider replacing them. Similar to bumpers, doors and canopies, if the bending deformation of the collision is not too serious, the cost will be far lower if the repair is to be carried out. cost.

4, make full use of free testing services

Now many auto manufacturers are trying to establish their own brands and better attract consumers. They often carry out free testing activities. During the event, many maintenance staff will take the opportunity to entice the owner to carry out some maintenance and repair that are not necessary to achieve profitability.

6, do not get old into the repair station

“Some car owners cherish the car too much. For example, the maintenance period is 5,000 kilometers; but only if he ran for 3,000 or 4,000 kilometers, he would have to change oil and filter.” Xiaobian feels that there is absolutely no need for car owners to do so. In accordance with the provisions of the manufacturer's maintenance of normal mileage on the line, premature maintenance and replacement is a waste.

7, do not have to keep an eye on 4S repair station

During the warranty period of the vehicle, you must do the maintenance in the 4s shop. If the vehicle is not repaired and maintained in the place specified by the manufacturer during the warranty period, once the vehicle has a problem, it is not within the scope of the manufacturer's claim. It may be a big loss. After the vehicle has passed the warranty period, go to the familiar repair shop to handle some minor problems. Not only are the materials cheaper, but the working hours are also cheaper. The same maintenance program can save at least half the cost.

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Company Profile

Xinxiang Lifeierte Filter Co., Ltd is specialized in manufacturing filter elements, filter housing, filter equipment, testing equipment and hydraulic parts.She is located in Xinxiang that is the center of filtration in China.Xinxiang Lifeierte Filter Co., Ltd integrates with oil filtration, water treatment and air purification to provide the society with more professional service and meet customers` demands. What`s more, Lifeierte has top-notch R&D team, professional technical team, effective production network and perfect after-sales service system. The corporate philosophy of Lifeierte is [to purify environment, to serve society, to manage faithfully,and to pursue excellence". The company also established the comprehensive cooperative relations with some famous design & research institutions and colleges. The quality of the product has reached the international advanced level and makes us achieve remarkable economic benefits.


Mainly including:

National standard filters and filter elements, replacement of abroad filters and filter elements, the hydraulic equipment like oil filter machines and filter series, the filter detective equipment;

Compressed air filters and filter elements, air cleaning filter drums and filter-bag series, various kinds of air cleaning facilities in different patterns;

Kinds of water treating equipment like stainless steel water filters and filter elements, full automatic backwashing filters.

We carry out ISO, DIN, IDF and 3A industry standard strictly during the manufacturing process and all the products can conform to the standards of GMP.

The endeavor makes us more professional. The performance and the effect of our replace products are comparable with imports; in addition the performance and the quality of domestically-made filters or filter elements are also stable and reliable. All those have been selected and recognized by customers and research institutions.

testing standards are satisfied by the products

ISO2941- filter elements- the testing for the cracking resistance

ISO2942- filter elements-the identifying for the structural integrity

ISO2943- filter elements-the identifying for the compatibility between material and the liquid

ISO3723- filter elements-the testing method for the end load of filter elements

ISO3724- filter elements-the identifying for the fatigue properties of the filter elements

ISO3968- filter elements-the testing for determination of pressure differential/flow characteristics

ISO4572- filter elements-the testing for the multi-pass method for evaluating filtration performance.


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Xinxiang Lifeierte Filter Corp.,Ltd ,