Will carbon deposit in the intake pipe of multi-point injection engine?

The intake manifold of multi-point injection engine will form mixed gas, so it is quite easy to form carbon deposit in the intake. The influence of engine carbon deposition on automobiles is considerable. First, the engine power drops, that is, the power output is uneven and gradually decays, in other words, there is no power. The second is to increase fuel consumption and increase economic burden.

There are carbon deposits in several parts of EFI engine:

1. Carbon deposition is mainly divided into several parts: carbon deposition in engine lubrication system, carbon deposition in intake system and carbon deposition in combustion chamber;

2. For the carbon deposit in the lubrication system, a special cleaning agent for carbon deposit can be used. Before replacing the lubricating oil, add the lubricating oil to the lubricating oil. After running for 3-5 minutes, it will be discharged together with lubricating oil and replaced with new lubricating oil. If you change the lubricating oil in time at ordinary times, there will be no carbon deposit and no need to clean it.

3. Carbon deposition in the air intake system. There is a professional (DIY) carbon deposition cleaning agent, which can be added to fuel to remove carbon deposition in the air intake system after normal driving. The other is to disassemble the intake manifold in the repair shop;

4. For the carbon deposit in the combustion chamber, the repair shop has a special foam carbon deposit cleaning agent, which can also be disassembled and cleaned by the repair shop.

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