Shop OEM BMW Part # 13627566786 (13-62-7-566-786). Ignition Knock (Detonation) Sensor. Knock Sensor - Repair or Replace A failed Knock Sensor will often have no noticeable symptoms beyond

Ignition Knock (Detonation) Sensor. Ping Sensor.
From 11/2006. Ignition Knock (Detonation) Sensor.

Ignition Knock (Detonation) Sensor

Knock Sensor - Repair or Replace
A failed Knock Sensor will often have no noticeable symptoms beyond a check engine light or engine ping or knock, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.