There is oil in the accelerator. What is the reason?

Most of the engine oil at the throttle passes through the intake belt of the turbocharger. Less oil on the throttle has little effect, and a small amount of oil is normal. If there is too much oil at the throttle, the lubrication and sealing performance of turbocharger oil should be considered. Turbocharged burning oil means that the sealing performance of the turbocharger oil lubrication system is invalid.

It is normal to have a small amount of oil at the throttle of a supercharged engine. The lubrication of supercharger kit of supercharged engine depends on the oil vapor in engine intake (oil vapor in crankcase). Too much oil at the throttle of supercharged engine may become an obstacle to the exhaust gas circulation system.

Method of judging throttle over-oil

Judge whether there is too much oil at the throttle, and judge whether there is too much oil at the throttle with the simplest method. When there is oil in the accelerator, remember the mileage of the car and measure the remaining oil against the maintenance cycle. Generally speaking, it is normal that the fuel consumption of 5000 kilometers does not exceed half a liter.

However, it should be noted that the problem of burning engine oil in vehicles is still very serious, and the problem of burning engine oil is more complicated, involving more parts to be considered comprehensively.