How to replace a lambda or oxygen (O2) sensor bank 1 on a BMW 325i/330i E90 E91 E92 E93

In this video I show you how to replace an O2 sensor on my BMW E91 325i (also known as a lambda sensor) same for the 330i, P112D error code.

[@StefanMiniCooper]

Thanks for the video. A few days ago I replaced my valve cover on my n53 engine and damaged the wires from the 02 sensor from bank 1. Now ordered the right o2 sensor and going to replace it.

[@alquehenwebb7349]

Thanks for the video and your time