For BYD F3 1.5 2009-2012 Car Lambda Sensing Unit 1pc Sensor Oxygen 0258006937

Compatibility：For F3 1.5 2009 2010 2011 2012 Function: The voltage signal output by the oxygen sensor is used to assess the state of the air-fuel mixture based on voltage fluctuations, enabling corresponding fuel adjustments. Installation: If you notice any damage to the threads of the mounting holes whilst installing this oxygen sensor, you should repair the threads before fitting the fresh sensor to avoid causing further damage by forcing the installation. 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.