The exhaust system of the car in the three-way catalytic if not bad, what impact on the car?
Hello, ternary catalytic broken off on the performance of the car in all respects is not any effect! But it seems to affect fuel consumption
Three-way catalyst on the exhaust inside HC; CO, NOX and other oxidation and reduction reaction to reduce the exhaust to the atmosphere pollution. Its ingredients contain precious metals inside! If the ternary catalyst fails, it will cause the exhaust gas to fail to meet the emission requirements, and your car will not get the green standard, and the ternary catalyst will have an oxygen sensor behind it. If the failure fault light will light up!
It depends on how bad, if it is blocked, the exhaust pipe will be burned before the red, and even cause a fire.
If not exhaust gas environmental testing, can not be three-way catalytic. Many owners are doing this
