Q:The working principle of diesel engine fuel system

Fuel tank (fuel) - fuel pump (fuel supply) - fuel filter (pressure regulator excess oil back to the mailbox) - oil supply rail - fuel injector (jet)

Q:The role of automobile fuel system

Automotive fuel system includes fuel tank, fuel pump, fuel buffer, fuel pressure regulator, fuel filter, injector, temperature timer switch and cold start valve (cold start injector) and other components

Q:What parts of the engine fuel supply system?

Engine fuel supply system components are: gasoline tank, petrol filter, petrol pump, oil and gas separator, tubing, fuel oil and other auxiliary devices!

Q:Car engine carbon deposition and fuel system carbon cleaning is one thing?

The engine's carbon deposition is cleaning the engine * Gasoline burns down the residual carbon. The fuel system is the cleaning of the fuel injector

Q:There are several parts of the car fuel system that define the parts

There are several parts of the car fuel system, the definition of fuel tank, fuel pump (electric, mechanical, electronic and other forms), to the tubing, oil return pipe, fuel filter, fuel rail, fuel pressure regulating valve, (After three on the EFI car). I am learning to repair the car, and this is also more understanding, hope to answer for you!...

Q:What is the car fuel system that does maintenance and maintenance

Automotive fuel systems include: pumps, tubing, filter, oil rail, fuel injectors, oil pressure regulator and so on. Regularly add some fuel additives to clean it.

Q:What is the composition of the car fuel system?

Hello, oil pump nozzle, gasoline filter

Q:Judgment and Solution of Common Faults in Automobile Fuel System

The most common faults in the fuel system are: oil pump aging (poor service). Fuel injector dirty block. Steam filter dirty block. Should pay attention to the regular replacement of gasoline filter. Use a good point of oil to check the fuel system is a problem. Pressure to see if the oil pressure is normal .. to check the oil pressure at idle. Acceleration of the oil pressure. After the flame .. Can determine the pump is not good. Oil is smooth. Bus filter is blocked. The simplest method can be judged by pulling out the plug of the injector, such as the apparent jitter of the engine after unplugging, indicating that the injector is working well, such as the engine no reaction, indicating that the injector is working poorly. Under the cleaning or replacement

Q:Why does the car clean the fuel system? What is the effect on the engine?

The function of the fuel system is to supply the engine with a quantity, clean, atomized gasoline in order to mix with a certain amount of air to form a combustible mixture, depending on the engine operating conditions. At the same time, the fuel system also needs to store a considerable amount of gasoline to ensure that the car has a considerable distance.

Q:How long the car fuel system is cleaned is not a car without failure can not be cleaned

4s let you wash it? There is no need, the car did not wash a lifetime life