What happened to Le Chi 0.8 engine oil intake hose and throttle?

Generally, there will be a little. If there are many, it means that our engine is panting badly, which means that the piston ring of the engine is not well sealed. In other words, the engine needs repairing. In general, with the increase of kilometers and the use of vehicle life, it will gradually increase. Because it is connected to the exhaust pipe of an engine, that is to say, when the vehicle travels for many kilometers, its exhaust gas gradually becomes larger. Because of this, our throttle valve needs regular cleaning and maintenance. In other words, small words are a normal phenomenon, and there will be. If it is too much, then the engine needs to be repaired. If you have time, go to the repair shop or 4s shop to make a related inspection and confirmation. At the same time, confirm whether our fuel consumption is too high. In that case, we can only carry out engine maintenance.