Is HKS poison useful? Does HKS poison have an effect on Sanyuan

HKS poison has a certain effect, but the effect is not too obvious. The main effect is to remove the carbon deposits of various parts of the engine, save fuel consumption, and improve the power of the car. It should be noted that fuel treasures such as HKS poison are actually car "health products" and cannot be used as a special car maintenance method. Therefore, if you want to better protect your car, it is best to go to the 4s shop regularly. Or a car repair shop for maintenance.

HKSPoison to ThreeYuanDoes the catalytic converter have an effect?

The claim that HKS poison has an effect on the ternary is mainly circulated in the car circle. Specifically, the method for HKS poison to increase the octane number is by adding MMT (methylcyclopentadiene manganese tricarbonyl). Although this substance can increase the octane number of gasoline, it will affect the three-way catalysis of the car. Therefore, if you want to use HKS poison, you should carefully consider it and check its composition table carefully to see if it affects the three-way catalysis. Catalytic components.

Part of the impact of the damage of the three-way catalytic converter

1. It will lead to excessive vehicle exhaust emissions, damage to the three-way catalytic converter, and harmful gases such as CO, HC and NOx generated by the operation of the vehicle will be directly emitted, and the exhaust emissions will naturally exceed the standard, so there is no way to pass the annual review. .

2. It will increase the fuel consumption of the car. The damage of the three-way catalytic converter will affect the normal operation of the oxygen sensor, and then affect the accuracy of the oxygen sensor signal, causing the car to not accurately control fuel injection, air intake and ignition, thereby increasing fuel consumption.

3. It will cause the car to stall frequently, the three-way catalytic converter is damaged, and the exhaust gas from the car cannot be discharged in time, which will cause the back pressure to flow back. When the pressure exceeds a certain value, the engine will shake until it stops.