福特翼虎氧传感器 DS7A-9Y460-AA 混合比传感器直接替换

When your Ford Kuga shows engine malfunction light, unstable idle, weak acceleration, or noticeably higher fuel consumption, the oxygen sensor may be aged or failed, causing erroneous air-fuel ratio signals. When functioning normally, this sensor continuously monitors oxygen content in the exhaust and provides feedback to the ECU to precisely control the mixture, ensuring combustion efficiency and compliant emissions. This product is a direct replacement mixed-bore sensor, OEM number DS7A-9Y460-AA, compatible with DS7Z-9F472-A and other models, suitable for Ford Kuga and related vehicles. Ensure the sensor threads are clean during installation, torque with a dedicated socket, and avoid damaging the wiring harness or connectors.