Black Exhaust Smoke Is a Sign of Trouble, Find Out What Causes It

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All vehicle components require proper maintenance. Many people even perform it regularly to achieve optimal vehicle performance. If routine maintenance isn’t performed, various problems can arise, such as black exhaust smoke, which can negatively impact vehicle performance. If this happens, it’s best to immediately identify the cause. For more details, see the following review.

Black Exhaust Smoke
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Common Causes of Black Exhaust Smoke

Exhaust smoke can be white or black. Both conditions have different causes. This time, we’ll discuss the causes of black smoke. There are many causes of this condition, one of which is the type of fuel used.

If the vehicle uses gasoline, the problem could be with the sensor or the combustion chamber filter. However, if the vehicle uses diesel, this problem occurs due to a clogged filter, which can worsen the sensor’s performance.

Here are some things that can cause black exhaust smoke, including:

Inefficient Fuel Consumption

One cause of black exhaust smoke is inefficient fuel consumption. If this is the cause, it’s best to address it appropriately. For example, stop using mixed fuels that cause black smoke.

Dirty Filter

The next cause stems from the filter. The filter plays a crucial role in engine exhaust emissions. Dirt that blocks the flow of clean air into the engine will cause black smoke. A dirty oxygen filter is a common cause of this condition.

If this problem occurs, it will certainly affect emissions control performance. As a result, the fuel cannot mix properly. This condition must be addressed immediately, otherwise it can lead to more serious problems.

For example, a dirty oxygen filter left for too long will shorten the life of the spark plugs. Problems with the ductwork can also arise, such as a lack of power or stuttering.

Vehicle owners can see a review on the Kandang Soluna YouTube channel for dealing with black exhaust smoke caused by blockages or deposits in the vacuum ducts. The correct step is to remove the blockage to eliminate black smoke and prevent decreased vehicle performance.

Problematic Injection System

The cause of black exhaust smoke is a problematic injection system. When the injection system malfunctions, the amount of fuel leaving the combustion chamber will not match the engine’s needs. This will cause the engine to deteriorate, followed by the appearance of black smoke. As a result, driving will be much more uncomfortable.

Low vs. High Octane Gasoline

For your information, the fuel rating is known as the Research Octane Number (RON). For example, in Indonesia, gasoline is available with the lowest octane rating, RON 88, and the highest octane rating, RON 98.

The higher the RON, the higher the compression ratio. The higher the compression ratio, the greater the power output. In other words, the higher the RON, the greater the power required and the longer the combustion process.

Don’t let black exhaust smoke appear. Many problems can cause this condition. If not addressed promptly, engine performance will decrease, making driving less comfortable. /Siti