Knock sensor, front cylinder bank (516F)

/ 9-3 (9440) / 2006 / 2. Engine / V6 petrol / Engine management system Motronic E9 / Adjustment/replacement / Knock sensor, front cylinder bank (516F)

To remove

1.	Raise the car.

2.	Remove the secondary air injection pump.

3.	Remove the knock sensor.

4.	Unplug the knock sensor connector.

To fit

1.	Plug in the connector.

2.	Fit the knock sensor at the angle illustrated and tighten it to the correct torque. Tightening torque 23 Nm (17 lbf ft)

3.	Fit the secondary air injection pump .

4.	Lower the car.

---

---

This project is supported by memberships and donations. If you use this site, please consider Joining SCNA and/or making a donation.