宝马X1 535i氧传感器 11787557758 原厂规格直接装车
BMW X1 535i Oxygen Sensor, OEM 1178-7557-758, for BMW X1 535i, direct-fit with original equipment specifications, accurately monitors exhaust oxygen content
Replaces OEM #
MOQ
1件
Vehicle Fitment(2 items)
| Vehicle Model / Generation | Year | Engine | Specification |
|---|---|---|---|
| 535i | — | — | — |
| X1 | 2009 ~ null | — | — |
Specifications
BMW X1 535i oxygen sensor, OEM spec directly replaceable, OEM number 1178-7557-758, compatible with 0 258 017 101 / 0258017101. This sensor is installed before and after the exhaust catalytic converter, monitors oxygen content in exhaust in real time and feeds back to the ECU to precisely control the air-fuel ratio, ensuring optimal combustion. Installation difficulty is medium; estimated labor 0.5-1 hour. When removing and installing, avoid damaging threads and wiring harness. If the vehicle shows increased fuel consumption or reduced power, it is usually due to sensor aging.
FAQ — Motuon
宝马X1 535i氧传感器 11787557758 原厂规格直接装车
1178-7557-758