Is the Three-Way Catalytic Cleaner Effective?

[ChaseAnn]

The three-way catalytic cleaner is effective, and its functions include: 1. Helping to improve vehicle engine performance; 2. Reducing frequent alarms from the exhaust system's oxygen sensor. The three-way catalytic converter is an important external purification device installed in the vehicle's exhaust system, which converts carbon monoxide, hydrocarbons, and nitrogen oxides in the exhaust gas into harmless carbon dioxide, water, and nitrogen through oxidation and reduction reactions. The steps for cleaning the three-way catalytic converter are: 1. Use a lift to raise the vehicle and remove the three-way catalytic converter; 2. Soak and clean the three-way catalytic converter with oxalic acid solution, then rinse it with clean water; 3. Reinstall the cleaned three-way catalytic converter and start the vehicle for testing.