For Chevy Onix Activ 2017 Car Lambda Sensing Unit Air Fuel Ratio O2 Oxygen Sensor 24581407

Compatibility：For Onix For Activ 1.4 Automatic For Flex 2017 Function: By detecting the oxygen concentration in the exhaust, the oxygen sensor sends a voltage signal to the engine control unit, helping to regulate fuel injection to maintain the air-fuel ratio within an optimal coverage and improve combustion efficiency. Installation: When installing this oxygen sensor, take care to resist water or cleaning agents from entering the sensor. When cleaning the engine compartment, take care to avoid the sensor area to reduce the risk of water ingress affecting performance. Please note: Before purchasing, please check that the make, model, year and engine type of your vehicle match those listed, to avoid installation failures due to incompatible specifications. After-sales service: Should you encounter any issues whilst using the product, please let us know and we will provide a solution without delay.