1. First of all, you need to pay attention to the amount of smoke your vehicle is giving off. It is normal for a certain amount of smoke to come out of any vehicle, but when it starts coming out in large quantities, you should be concerned. In this situation, you should immediately show the vehicle to the mechanic.
2. At the same time, if your car is giving off black smoke, understand that you will have to change some parts. Start with your air filter. Maybe the black smoke from the car is coming from the dirty air filter. So take the car to the mechanic and have the air filter cleaned.
3. It is also possible that your vehicle smokes more because you have put more weight on the vehicle. Overloading any vehicle has a bad effect on its engine. In this situation, the car starts to give more smoke.
4. People often forget about car service because of the rush. Due to the delay in service, the pressure on the engine starts to increase. In this situation, the car starts spewing black smoke. So do the service on time.