What Causes High Hydrocarbon Levels in Exhaust?

[OBeau]

High hydrocarbon levels in exhaust may be caused by incomplete combustion, worn piston rings, or issues with the gasoline evaporation emission system. Cleaning Carbon Deposits: Severe carbon buildup in a car can affect the vehicle's circuits, leading to clogging and non-compliant exhaust emissions. Therefore, it is essential to regularly clean other parts of the car. Air Filter: Preventing contaminated particles in the air from entering the car's cold air system ensures that the vehicle's components operate normally. After prolonged use, the air filter also requires regular cleaning. Cleaning the air filter can effectively avoid pollutants in the air, thereby not affecting the car's performance. This reduces the pollutants and impurities emitted in the car's exhaust. Engine Cleaning: To clean the car's engine, it should be taken to a professional maintenance facility. This not only reduces the amount of exhaust emissions but also helps in maintaining the car.