Oxygen. Sensor. Lambda Monitor. Snsr.
From 03/03. Location-Front Manifold. Oxygen Sensor.
Oxygen Sensor
Fits 325Ci, 325i, 330Ci, 330i, 525i, 530i, X3
2001-05, monitor, w/SULEV. 2004-06, lower, auto trans, front. 2004-07, 2004-05, lower, front. 323 & 325i, Ci, iT; Monitoring Probe; Cylinders 1-3. 330i, Ci; Monitoring Probe; Cylinders 1-3. 525i, 530i; Front Manifold; Rear. X3; 3.0L; Cyl. 1-3; Rear; Auto Trans.
Oxygen Sensor - Repair or Replace
A failed Oxygen Sensor will often have no noticeable symptoms beyond a check engine light, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.