大众新捷达/昕锐/桑塔纳氧传感器 04E906262P 原厂标准参数

When your vehicle shows rough idle, weak acceleration, obviously higher fuel consumption, or an engine fault light (codes such as P0130/P0135), the oxygen sensor may be aging or failed. It monitors oxygen content in exhaust and feeds signals to ECU to precisely control air-fuel ratio to meet combustion efficiency and emission standards. Applicable to VW new Jetta, Xinrui, Santana EA211 engine models; OEM number 04E906262P; compatible with 03F906262C, 06E906265AE, F00HL00361 among others. Use a dedicated socket and avoid hammering; clean threads and apply anti-seize before tightening to about 45 N·m to prevent leaks or damage.