How should I maintain my car's fuel system? How often does it need to be serviced? How much does it cost?

Many car enthusiasts are interested in the maintenance of their cars after purchasing them, and among them, the maintenance about the fuel system of the car needs to be carried out after a period of use. Normally, the fuel system maintenance needs to go through the intake and exhaust valves, throttle and combustion chambers, focusing on the gasoline attached to the injectors. Normal maintenance intervals need to be done once after 15,000 kilometers. auto fuel system need to drive a period of time before maintenance

normal circumstances, the car's fuel system needs to drive a period of time after the best driving more than 15,000 kilometers before the need to carry out a maintenance, the purpose of the maintenance is also in order to clean the fuel system, the dust in the air as well as gasoline in the impurity of some of the carbon deposits attached to the oil road, especially the injector nozzle clogging place Carry out cleaning, and then check whether it is because the fuel system malfunction leads to increased fuel consumption, the engine speed slows down, after cleaning, the car whether the engine becomes startup effect is obvious, if the engine is used more smoothly, it shows that the automotive fuel system maintenance has played a role.

Fuel system is easy to form carbon deposits, a variety of reasons

Fuel system after a period of time, it is easy to form carbon deposits, which is caused by a variety of reasons, such as the owner of the car in the harsh environment, long-term in the sand and mud road, will make the engine to inhale a large amount of airborne dust, with the gasoline adhered to the inside of the engine oxidation occurs, it is easy to form The carbon deposits are also a result of the oxidization of the gasoline.

In addition to this, some drivers in the process of urban congestion, driving lock constantly lowered, often start braking and start, but also make the throttle part of the accumulation of a lot of oil. Another reason is that some car owners in the process of refueling and did not choose the same type of oil with the car, there is a mixture of oil, which leads to too many impurities in the engine oil, there is a long time, it is also easy to form carbon deposits.

Fuel system maintenance replacement gasoline filter, cleaning carburetor

Normal circumstances, the owner of the car will be sent to the 4s store to maintain the fuel system, is the need to check the car's gasoline filter and carburetor. These two parts are also important parts of the fuel system, fuel filter about 10,000 kilometers, you need to replace the built-in fuel tank oil filter, driving 4 to 80,000 kilometers to be replaced. Carbide in the carburetor, oil impurities, if not able to regularly clean, it will cause fuel injection is not smooth, and even affect the engine's power decline, for a long time, it will lead to a decline in cylinder pressure backfire, shorten the service life of the engine.

Fuel system maintenance skills: add system cleaner, cleaning nozzles and throttle

About the car's fuel system maintenance, after driving 15,000 kilometers, need to be sent to the 4s store maintenance once, the role of the chase is to be able to remove some of the vehicle driving process of the engine inside the fuel pipeline in the gums and carbon deposits, through the maintenance of the fuel system to keep the parts of the fuel system clean, reduce harmful substances Emissions. Routine maintenance requires regular addition of fuel system cleaner, regular cleaning of nozzles, the use of high-quality throttle system cleaner to clean the throttle system, which can eliminate the engine's weaknesses, to protect the various parts of the fuel system.

In short, the car driving more than 15,000 kilometers will need to carry out a maintenance of the fuel system, the purpose of which is to ensure that the internal parts of the engine is in a normal state of operation, remove the presence of carbon deposits as well as oil and gas adherents, so that the driving more smoothly.