What is the function of automotive three-way catalytic cleaner?

[VanSerenity]

The function of automotive three-way catalytic cleaner is to improve the oxidation-reduction efficiency of the three-way catalytic converter, reduce exhaust emissions, unclog the three-way catalytic converter pipelines, lower exhaust backpressure, enhance engine horsepower, decrease fuel consumption, and extend the service life of the three-way catalytic converter. The three-way catalytic converter is an external purification device installed in the automotive exhaust system. Regular cleaning of the three-way catalytic converter helps improve vehicle engine performance. When a car operates at low temperatures for extended periods, the three-way catalytic converter cannot activate, and carbon soot emitted by the engine will adhere to the catalyst surface, preventing contact with CO and HC. Over time, this causes the carrier's pores to become blocked, affecting conversion efficiency, hindering smooth exhaust emission, and making it difficult for the engine to deliver full power. This is also why many vehicles struggle to accelerate at high speeds.