Wellvie O2 Sensor for Wagon MR and Alto Lapin OEM Part and Compatible with Vehicle Improves Fuel Car Exhaust System Idling R, Wagon, (Reference

An O2 sensor is a sensor that detects the concentration of O2 (oxygen). It is said that the most common cause of the engine check light coming on is an abnormality in the O2 sensor. If the O2 sensor malfunctions, it may cause the following problems: - Deterioration of fuel economy - Exhaust gas smells bad - Engine warning light comes on O2 sensors deteriorate over time, so if you notice a stronger exhaust smell or worse fuel economy, it's important to have them inspected and replaced as soon as possible. ■O2 sensor (oxygen sensor) ■Compatible genuine part numbers: 18213-84G00, 18213-58J00, 18213-58J01, 1A00-13-210, 1A12-18-861, 22740-4A0A0, etc. ■Reference compatible vehicle models: Suzuki Mazda Wagon R MH21S MR Wagon MF21S Alto Lapin HE21S Kei HN22S AZ Wagon MD22S Carol HB23S Spiano HF21S Laputa HP22S *Even if the grade or model is listed for the above vehicle model, it may not be compatible depending on the year, specifications, etc. Please be sure to check the genuine part number installed on the actual vehicle before ordering. An O2 sensor is a sensor that detects the concentration of O2 (oxygen). It is said that the most common cause of the engine check light coming on is an abnormality in the O2 sensor. Furthermore, if the O2 sensor fails, it may have the following effects: - Poor fuel economy - Exhaust gas smells bad - Engine warning light comes on O2 sensors deteriorate over time, so if you notice that the exhaust gas smells stronger or fuel economy is getting worse, it is important to have it inspected and replaced as soon as possible. ■O2 sensor (oxygen sensor) ■Compatible genuine part numbers: 18213-84G00 18213-58J00 18213-58J01 1A00-13-210 1A12-18-861 22740-4A0A0 etc. ■Compatible vehicle models for reference: Suzuki, Mazda Wagon R MH21S, MR Wagon MF21S, Alto Lapin HE21S, Kei HN22S, AZ Wagon MD22S, Carol HB23S, Spiaino HF21S Laputa HP22S *Even if the grade and model are listed for the above vehicle model, the year and specifications Please be sure to check the genuine part number attached to the actual vehicle before ordering.