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BMW X1 Front Oxygen Sensor 0258017099/1178755807, Fits BMW X1, OEM 0258017099, Precise emission control, improved fuel efficiency.
Replaces OEM #
MOQ
1件
| Vehicle Model / Generation | Year | Engine | Specification |
|---|---|---|---|
| X1 | — | — | — |
When your BMW X1’s engine malfunction light is on, idle is unstable, fuel consumption rises significantly, or there is a stronger odor from the exhaust, this usually means the pre-cat oxygen sensor has aged or failed and can no longer accurately monitor the oxygen content in the exhaust. When functioning normally, this sensor feeds real-time Lambda (air-fuel ratio) signals to the ECU to help the engine precisely control fuel injection, ensuring combustion efficiency and compliant emissions. This product OEM number is 0258017099/1178755807, compatible with BMW X1 (E84/F48 series) and some models with N20/B48 engines. During installation, be sure to use a dedicated socket tool, avoid over-tightening and thread damage, and ensure the sensor harness does not contact the exhaust pipe or moving parts to prevent heat or abrasion damage.
宝马X1前氧传感器0258017099/1178755807 排放控制精准匹配
0258017099