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The shock absorber is a vulnerable part during the use of the car. The performance of the shock absorber will directly affect the driving stability of the car and the life of other parts. Therefore, the shock absorber should always be in good working condition. After determining that the shock absorber has a problem or fails, first check whether the shock absorber leaks oil or has signs of old oil leakage.
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The high pressure fuel pump is the interface between the high-pressure fuel circuit and the low-pressure fuel circuit. Its function is to generate fuel pressure in the common rail pipe by controlling the fuel output. In all operating conditions, it is mainly responsible for providing sufficient high-pressure fuel to the common rail.
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Sale!The fuel filter element is used to filter out the sundries in the fuel. The alias is the oil-water separator and the diesel fine filter, which is a microporous paper filter element. In the early days, the filter elements of gasoline filters were metal sheet slot type, metal filter mesh type, nylon cloth type, porous ceramic type and so on.
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Gasoline filters and diesel filters are generally made of microporous paper filter elements, which are treated with phenolic resin and made into a folded cylinder type, which has the advantages of good passing performance, high filtration efficiency, simple structure, low cost, and easy maintenance.
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In addition to being beautiful, the biggest role of the front bumper grille is to intake air and reduce air resistance. The greater the impact of the front grille on the resistance of the engine compartment, the resistance of the engine compartment accounts for about 10% of the total resistance, and the active closing of the grille is conducive to reducing the resistance in the engine compartment. In addition, the front bumper grille also plays a role in cooling. The front grille is the passage between the outside world and the engine compartment, through which the air enters the engine compartment, takes away the heat of the radiator, and cools it down.
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The plastic bumper is composed of three parts: the outer plate, the buffer material and the beam. The outer plate and buffer material are made of plastic, and the beam is stamped with a cold-rolled sheet with a thickness of about 1.5 mm to form a U-shaped groove; the outer plate and buffer material are attached to the beam, and the beam and the frame longitudinal beam are screwed together, which can be used at any time. Remove it. The plastic used in this plastic bumper is generally made of polyester and polypropylene.
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Sale!For Model Wingle 5 CC1031PS7A. Looking for wiper motor for other model, please contact our sales manager Now. Whatsapp:008617503319627 Tel: 008617503319627 Email: [email protected]
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The drive axle needs to be replaced when the half shaft is aged, cracked, bent and more serious abnormal noise. The drive axle is the rotating shaft that connects the wheel and the transfer case, and is one of the main components of the transmission. Although the half shaft is not easy to be damaged in normal times, it is best to check the half shaft every 10,000 kilometers. The key is to check whether the half shaft oil seal has the problem of aging or lack of oil.
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Expansion tank is a small tank used to protect closed (not open to atmospheric pressure) water heating systems and domestic hot water systems from overpressure. The tank is partially filled with air, and its compressibility cushions the shock caused by water hammer and absorbs excess water pressure caused by thermal expansion.