Have you ever thought about the color of the smoke emitted by your car? Many times we notice smoke coming out of our car’s exhaust and think it’s just “smoke”. Well, yes, it is smoke, but its color and density can indicate that there are malfunctions or anomalies in our car. Below we will tell you what kind of smoke can come out of our “iron horse”, and what each of them means.
Black smoke
Black smoke is probably the most common and easily translated smoke that has been very common in vehicles that have been in use for many years. This smoke almost always means you are using more fuel than usual. This problem can be of various natures, the most common of them is a problem with the injectors or the air filter. This requires immediate examination by a mechanic. Almost always, black smoke is associated with fuel consumption or combustion.
White smoke
This is another of the most common types of smoke in cars. In this case, an important detail must be taken into account in order to identify the problem. If white smoke only appears in a small amount when starting the engine, it is a problem of condensation in the exhaust system of the car, the safest thing is that this smoke disappears after a few minutes the engine starts, which does not mean that the problem has disappeared.However, when it comes to heavy white smoke that remains after starting, the cause may be different. The most common is for engine coolant to burn, which can eventually lead to cracks in the engine. This means white smoke is a red flag and see a mechanic as soon as possible to avoid more serious damage.
blue smoke
It is a less common smoke, but it can come from our car. Blue smoke means the engine is burning too much oil. The oil level can be measured and adjusted, but if the blue smoke persists, it is best to take the car to a specialist for inspection.Add, the smoke from the tailpipe should be colorless. It should also be noted that there are many nuances here, depending on, among other things, what type of fuel – diesel or gasoline – your car has, as well as the temperature outside.Also read: Everything you need to know when buying an electric car.
