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Both oxygen sensor and nitrogen oxide sensor are very important sensors in automobile exhaust emission system. They play a key role in monitoring and controlling engine emissions, but there are obvious differences between the two.

If the Nitrogen Oxygen Sensor is broken, it will no longer burn urea. Damage to the nitrogen and oxygen sensor will also lead to failure to refuel, insufficient power, CAN line communication failure and other failures. You can use the urea pump test bench or the NOX sensor test function on the decoder for testing. A qualified test result indicates that the sensor is normal, and an unqualified test result indicates that the sensor performance is poor.

Air springs, commonly referred to as air bag springs, are elastic components that utilize air as their medium. In comparison to traditional steel springs, they offer several notable advantages.

A presidential decision published in the Turkish government's official gazette on July 5 showed that Turkey softened its recent decision to impose tariffs on imported Chinese cars to encourage investment by automakers.

​1. Do not start at low temperature and enter full load: When the engine starts at low temperature, the lubrication conditions are at their worst. If the engine starts at full load and the oil temperature is not sufficient to provide the best lubrication, it will cause abnormal damage to the bearing shells, which can easily cause engine sticking for a long time.

A heavy-duty truck may weigh dozens of tons of goods. It is conceivable that once an accident occurs on the truck, the consequences will be unimaginable. For everyone's safety, be sure to choose truck brake pads produced by regular manufacturers. However, there are many brands of brake pads on the market now. What brand of brake pads is good? Which is the best brake pad for heavy-duty trucks?