Cleaning a car catalytic converte: when and how to clean it
A car catalytic converter is an important part of the exhaust system. Its main task is to reduce the emission of hazardous components that are formed during the combustion of fuel and enter the environment during the operation of the car. Usually, it has a limited service life, up to about 200 thousand kilometers. However, this period may vary depending on the condition of the engine, the quality of the fuel used and other factors.
If the filter becomes clogged, it should either be cleaned or replaced. After the correct cleaning procedure, it can continue to work for a certain time, after which, if necessary, it will need to be replaced with a new one. Use the Autocatalyst service https://autocatalystmarket.com/en/products/bmw to get the maximum benefit from selling an old catalytic converter – it’s simple and safe.
How to clean this filter?
A car catalytic converter may require cleaning if it begins to show signs of contamination or deterioration in performance. Cleaning can help restore its efficiency and improve engine performance. Here are a few ways to clean the part:
- Chemical flush: This method involves the use of special chemical solutions that help break down and remove the accumulated deposits inside. Flushing is done by immersing the part in the solution for a certain amount of time, after which it is thoroughly rinsed to remove any remaining chemicals.
- Thermal cleaning: This method is based on heating the converter to a high temperature to burn off the accumulated deposits and contaminants. Thermal cleaning can be done in specialized service centers using special equipment.
- Using special additives: Some fuel additives can help clean the converter by breaking down deposits and improving combustion inside the exhaust system. This method requires adding special additives to gasoline or diesel fuel.
- Mechanical cleaning: In cases of severe contamination of the converter, mechanical cleaning or replacement of some components of the exhaust system may be required. This method is most often performed by professional mechanics.
- Using ultrasonic cleaning: Some auto repair shops use ultrasonic baths for cleaning. Ultrasonic waves help to break down and remove contaminants without damaging the part.
How to clean prohibited?
When cleaning the car’s catalytic converter, it is necessary to follow certain rules and recommendations to avoid damage to the exhaust system or the element itself. Here are the things to avoid when carrying out the cleaning procedure:
- Using aggressive chemical solutions: Do not use too concentrated or aggressive chemicals for cleaning. This can lead to damage to internal structures and components.
- Using mechanical methods without special knowledge: It is not recommended to try to clean the catalytic converter using mechanical methods, such as using tools to remove deposits. This can damage delicate elements and lead to malfunction.
- Flushing on a cold catalytic converter: Do not start flushing if it has completely cooled down after the engine has been running. It is recommended to perform flushing on a hot catalytic converter to improve the efficiency of the process.
- Ignoring the manufacturer’s instructions: It is important to follow the recommendations and instructions of the vehicle manufacturer or service technician when performing cleaning. Using inappropriate methods or materials may cause damage to the exhaust system.
- Continuing to operate with severe damage: If the spare part has severe damage or malfunctions, it is not recommended to continue to operate the vehicle until diagnosis and repair are performed. This may lead to further deterioration of performance and increased emissions.