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Great Wall Haval H6 diesel
LQSQP
96$
| Quantity: | |
|---|---|
Product introduction
Factory supply catalytic converters for Great Wall Haval H6 diesel，This product we use high-quality raw materials 409 stainless steel, and with high flow ceramic carrier, to help each car can purify exhaust gas, reduce fuel consumption, improve power, and extinguish engine failure lights!
Positive impact
The exhaust gas purification efficiency is improved
Through the REDOX reaction, the three-way catalytic converter can convert harmful substances (such as CO, HC, NOx) in the exhaust gas of diesel vehicles into harmless carbon dioxide, water and nitrogen, significantly reducing pollution, ensuring that emissions meet environmental standards, and avoiding the problem of annual inspection. If the original catalytic converter has failed or blocked, the purification function can be restored after replacing the new part.
Potential improvements in power and fuel consumption
If the exhaust resistance increases due to carbon accumulation or blockage of the original catalytic converter (common in diesel vehicles with long-term use of inferior fuel), the replacement of a new catalytic converter can reduce the exhaust back pressure, restore the engine intake efficiency, thereby improving the power response and optimizing the fuel consumption.
After the oxygen sensor signal is restored to normal, the ECU can more accurately adjust the air-fuel ratio and reduce fuel consumption fluctuations caused by improper mixture concentration.
Extend component life
Regular use of regular ternary cleaners (as described on page 7) can remove carbon deposits and dirt inside the catalytic converter, maintain its activity, extend its service life, and reduce abnormal engine conditions caused by clogging (such as power drop or jitter).
Potential risks and negative effects
Adaptation problems cause performance degradation
Non-original parts risk: If the catalytic converter is not matched with the diesel engine, it may be due to excessive exhaust resistance or insufficient chemical reaction efficiency, resulting in power attenuation, increased fuel consumption, and even trigger oxygen sensor failure (such as air fuel ratio imbalance or fault light).
Installation process defects: Weak seals or improper wiring can interfere with oxygen sensor data, causing ECU misjudgments and affecting power output and emissions control.
Short-term run-in period is abnormal
The new catalytic converter may increase carbon accumulation or fluctuate fuel consumption due to incomplete combustion in the early stage, and it needs to stabilize after hundreds of kilometers of run-in.
The long-term hidden danger of inferior parts
Illegal or low-quality catalysts may pass the annual inspection in the short term, but long-term use will exacerbate pollution, and it is easy to cause spontaneous combustion risk due to poor exhaust in high temperature environments (refer to the case of gasoline vehicles, similar principles of diesel vehicles).
Precautions and suggestions
Select the original parts suitable for diesel engines
Diesel vehicle exhaust contains more particulate matter, so it is necessary to choose a catalytic converter designed for diesel engine to ensure that the internal carrier material and chemical reaction efficiency can adapt to the high-pressure and high-temperature diesel exhaust environment.
Avoid using low-quality diesel with high sulfur content to prevent sulfide from poisoning the precious metal coating inside the catalytic converter7.
Professional installation and regular maintenance
The installation should be operated by professional technicians, focusing on checking the tightness of the exhaust system and the connection of the oxygen sensor to avoid safety risks caused by operation errors (such as improper installation of the vehicle fire mentioned in page 1).
It is recommended to use regular three-way cleaning agent every 30,000 kilometers to clean the catalytic converter to prevent carbon accumulation and blockage; Read oxygen sensor data regularly to check for potential faults.
Pay attention to driving habits and environment
Avoid frequent short-distance driving or long idling to reduce incomplete combustion of diesel engines during low-load operation and reduce the risk of carbon deposition.
If there is a continuous power drop or fault light on after replacement, it is necessary to detect the catalytic converter and oxygen sensor in time to eliminate suitability or quality problems.
Product introduction
Factory supply catalytic converters for Great Wall Haval H6 diesel，This product we use high-quality raw materials 409 stainless steel, and with high flow ceramic carrier, to help each car can purify exhaust gas, reduce fuel consumption, improve power, and extinguish engine failure lights!
Positive impact
The exhaust gas purification efficiency is improved
Through the REDOX reaction, the three-way catalytic converter can convert harmful substances (such as CO, HC, NOx) in the exhaust gas of diesel vehicles into harmless carbon dioxide, water and nitrogen, significantly reducing pollution, ensuring that emissions meet environmental standards, and avoiding the problem of annual inspection. If the original catalytic converter has failed or blocked, the purification function can be restored after replacing the new part.
Potential improvements in power and fuel consumption
If the exhaust resistance increases due to carbon accumulation or blockage of the original catalytic converter (common in diesel vehicles with long-term use of inferior fuel), the replacement of a new catalytic converter can reduce the exhaust back pressure, restore the engine intake efficiency, thereby improving the power response and optimizing the fuel consumption.
After the oxygen sensor signal is restored to normal, the ECU can more accurately adjust the air-fuel ratio and reduce fuel consumption fluctuations caused by improper mixture concentration.
Extend component life
Regular use of regular ternary cleaners (as described on page 7) can remove carbon deposits and dirt inside the catalytic converter, maintain its activity, extend its service life, and reduce abnormal engine conditions caused by clogging (such as power drop or jitter).
Potential risks and negative effects
Adaptation problems cause performance degradation
Non-original parts risk: If the catalytic converter is not matched with the diesel engine, it may be due to excessive exhaust resistance or insufficient chemical reaction efficiency, resulting in power attenuation, increased fuel consumption, and even trigger oxygen sensor failure (such as air fuel ratio imbalance or fault light).
Installation process defects: Weak seals or improper wiring can interfere with oxygen sensor data, causing ECU misjudgments and affecting power output and emissions control.
Short-term run-in period is abnormal
The new catalytic converter may increase carbon accumulation or fluctuate fuel consumption due to incomplete combustion in the early stage, and it needs to stabilize after hundreds of kilometers of run-in.
The long-term hidden danger of inferior parts
Illegal or low-quality catalysts may pass the annual inspection in the short term, but long-term use will exacerbate pollution, and it is easy to cause spontaneous combustion risk due to poor exhaust in high temperature environments (refer to the case of gasoline vehicles, similar principles of diesel vehicles).
Precautions and suggestions
Select the original parts suitable for diesel engines
Diesel vehicle exhaust contains more particulate matter, so it is necessary to choose a catalytic converter designed for diesel engine to ensure that the internal carrier material and chemical reaction efficiency can adapt to the high-pressure and high-temperature diesel exhaust environment.
Avoid using low-quality diesel with high sulfur content to prevent sulfide from poisoning the precious metal coating inside the catalytic converter7.
Professional installation and regular maintenance
The installation should be operated by professional technicians, focusing on checking the tightness of the exhaust system and the connection of the oxygen sensor to avoid safety risks caused by operation errors (such as improper installation of the vehicle fire mentioned in page 1).
It is recommended to use regular three-way cleaning agent every 30,000 kilometers to clean the catalytic converter to prevent carbon accumulation and blockage; Read oxygen sensor data regularly to check for potential faults.
Pay attention to driving habits and environment
Avoid frequent short-distance driving or long idling to reduce incomplete combustion of diesel engines during low-load operation and reduce the risk of carbon deposition.
If there is a continuous power drop or fault light on after replacement, it is necessary to detect the catalytic converter and oxygen sensor in time to eliminate suitability or quality problems.
