About DPF

Unbelievable！！！A thing more expensive than gold is actually installed outside the car. This thing is the three-way catalytic converter. I heard that some car owners lost their three-way catalytic converters and wanted to lock their three-way catalytic converters. So why is this thing so expensive?On top of this porous ceramic purifier, there is a layer of precious metals, platinum, palladium, and rhodium....

How to clean the three-way catalyst? How to maintain it? Here are three solutions The three-way catalytic converter is the most important off-board purification device installed in the automobile exhaust system. Since this catalyst can convert the three main harmful substances in the exhaust gas into harmless substances at the same time, it is called three-way. Many auto repair shops have three-way...