Is it necessary to remove carbon deposits from the engine combustion chamber?

It is necessary for Pacific automobile network. When there is too much carbon deposit in the engine combustion chamber, it will change the original structural parameters of the engine, reduce the engine power and increase fuel consumption. In severe cases, it will also cause engine knocking, accelerate abnormal sound, cause damage to piston and crankshaft, and eventually lead to overhaul of oil.

Methods of removing carbon deposit in combustion chamber:

1, infusion bottle

In fact, the bottle is filled with a cleaning agent that has been pressurized and atomized, and the cleaning agent is pumped into the air inlet, causing carbon deposition in the throttle and nozzle. Solvent dissolution? Reaction, and then use the high speed of the engine to blow the clean carbon out of the engine. One thing is worth noting. Hanging bottle? The cleaned carbon deposit will be discharged through the exhaust system, but if the carbon deposit is very serious, it will cause blockage or even damage to the three-way catalytic system.

Step 2 use detergent

The cleaning agent is poured into a machine and sprayed into the combustion chamber by the machine under pressure, so that the cleaning agent reacts with the carbon deposit to dissolve, and then the waste liquid is pumped out. It should also be noted that if the carbon deposition is very serious, the combustion chamber may be damaged if the falling large pieces of carbon deposition cannot be completely sucked out.

Step 3 Use fuel additives

Long-term use of clean fuel additives, although not as thorough as advertised, still has certain effects, especially for non-direct injection vehicles.

(Photo/Text/Photo: Pacific Auto Network Liao Wei)