The smoke present in cars is synonymous that there is something that is not working well in the engine of our car. Regardless of smoke color. In the automotive area, it was determined that a vehicle has an engine performance problem. Leaving out the electrical or electronic system, either due to wear or because a part was damaged for some reason, the engine indirectly warns us with smoke of different colors, which are: a) black or dark gray smoke.
- b) super light white or gray smoke.
- c) light blue smoke.
Each color of smoke represents a different problem in the engine. Chemists and automotive manufacturing engineers to reduce CO2 emissions in the environment found a balanced mixture with oxygen and gasoline or fuel, as the engineers say, the perfect mixture, being able to reduce emissions by 90% and save fossil fuel. Once all this detail has been clarified, the black smoke in the car or vehicles is more than an imbalance in the mixture between the air and the fuel or gasoline and that imbalance is that it is more gasoline than air, now there is a cause which the experts will determine. automotive specialist; but with a simple explanation we can determine the cause and with some basic tools we can correct or replace a part of the combustion system.
Also
Now because my car emits black smoke. The most probable causes in 95% are problems in the air filter is clogged or dirty, injection sensors, defective injectors and fuel pressure regulator, dirty or poorly calibrated carburetor, clogged crankcase gas breathing tubes, valve clogged gasoline return, compression is low and does not compress the mixture, in diesel engines the cetane index is low, there is leakage in the valves, IAC sensor of air intake to the intake valve damaged.
