What is the problem with blue smoke from the Chevrolet Levane engine?

The blue smoke from the engine is basically burning the engine oil, and there are many reasons for this, roughly the following situations:

1. If the back pressure of the oil return oil circuit of the supercharger is too high, check whether the supercharger is leaking and whether the oil return pipe is blocked.

2. The exhaust gas valve is damaged, and the oil and gas cannot be separated, and it re-enters the combustion chamber for combustion.

3. The valve oil seal is aged, damaged or damaged, and the gap between the valve and the guide is too large.

Fourth, the oil exceeds the upper limit, so that the crankshaft throws the oil into the combustion chamber to participate in the combustion during high-speed operation.

5. The engine is severely worn, resulting in too large a gap between the piston and the cylinder wall, and the oil enters the combustion chamber through the gap.

Sixth, the piston ring is stuck, and the cylinder wall oil participates in the combustion. This is the reason why most cars burn engine oil.

The solution to burning engine oil.

In the habitual thinking of car enthusiasts, they always think that the piston ring stuck engine oil should be overhauled, so that it will not only bear high maintenance costs, but also bear the unpredictable risks and depreciation losses brought about by the overhaul. Destroy the airtightness and precision of the engine. And there is a possibility that the engine oil will burn again after tens of thousands of kilometers, so overhauling the engine is not sustainable.

Now the no-dismantling technology has been very mature and gradually accepted by the majority of car owners. In particular, the non-destructive repair products containing PNF patented technology have completely gotten rid of the technical shackles of burning engine oil and having to go to the auto repair shop for overhaul, without removing a screw, repairing and releasing the piston ring stuck engine oil while driving, with remarkable results.

Hello, the engine is emitting blue smoke, indicating that the engine has burned oil, which requires you to go to the repair shop in time to do a comprehensive inspection, which may be caused by a problem with the valve oil seal or piston ring.

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Hello, burn the engine oil Check the piston valve and other parts of the combustion chamber where oil may be stringed into the combustion chamber.

Will there be a shortage of engine oil, and the blue smoke is burning the engine oil.

Summary. Hello, the engine is emitting black smoke, indicating insufficient combustion.

There are many reasons for this phenomenon.

First of all, if the gasoline label is added incorrectly, it will be caused.

There is also a lack of cylinder or insufficient ignition strength of the spark plug.

The Chevrolet Windy big throttle emits black smoke.

Hello, the engine is emitting black smoke, indicating insufficient combustion. There are many reasons for this phenomenon of ruining the young breed. First of all, if the gasoline label is added incorrectly, it will be caused. There is also a lack of cylinder or spark plug ignition strength is not strong enough, which will also be caused.

The Chevrolet Breeze has a particularly high fuel consumption, insufficient power, large black smoke, and black smoke.

Hello. The normal fuel consumption of the Lefeng automatic transmission is 7 to 8 pcs. If the oil mill consumption is high, there are many reasons. Clean the throttle, clean the oil circuit, and replace the steam filter. Take care of it. Replace the oil in the Blind Nasong transmission.

Manual gear. The manual transmission is almost the same as the automatic transmission.

More than 100 kilometers and 200 yuan of oil were burned.

Your car is not normal. Fuel consumption is not normal. Go to the physical store and check it out.

What will be the problem.

Specifically, you have to go to the physical store to check carefully, otherwise there are many problems with high fuel consumption.

Because this car belongs to the old car, 08 model.

Carbon deposits and electronic control system failures: such as carbon deposits in the throttle body, idle valve and fuel injector, misaligned signals from oxygen sensors, air flow meters and water temperature oak sensors, etc., will affect the fuel consumption of the vehicle, and excessive fuel consumption requires a comprehensive lead check.

More than ten years of car. It's normal to be high, but it's too high.

More than ten years of car. Your black smoke may be burning engine oil, and it is normal for fuel consumption to be large.