in cars color of the smoke coming out of the exhaustcan be a symptom of a problem. Therefore, it is very important to observe before making large expenditures.

What exactly do the smoke colors coming out of the exhaust tell us? What problems does it bring?? Let’s take a look one by one.

Blue or gray smoke

Cars usually contain blue or gray smoke. engine oil leaks into the combustion chamber arises as a result of. The main reason for this is that the valve seals or rings are worn out.

On the other hand, intense gray smoke is a problem with diesel vehicles. broken injectors It could also indicate a problem in the fuel system.

white smoke

White smoke observed especially in the winter months is usually water vapour. It is caused by the hot gases coming from the engine coming into contact with cold air. If this smoke is constant and dense, it may indicate that coolant has leaked into the combustion chamber.

black smoke

Mostly black smoke A problem with the fuel mixture is observed when. Too high a fuel mixture or insufficient air intake can be a problem. In such cases it is especially necessary to check the air filter. The injectors and turbo system also need to be checked.

So what should exhaust smoke and color look like in a good running car?

Exhaust fumes from a healthy engine usually invisible. Only in cold weather may it appear as a light white vapor.

We would like to remind you that the information here relates to commonly observed situations and that your car may have a different problem. Therefore, check as soon as possible if you notice an abnormality in the exhaust smoke. when you take your car for a service There is benefit.

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