Installing the knock sensors (KS)

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2006 Volvo S80, 2005 Volvo S80, 2004 Volvo S80, 2003 Volvo S80, and 2002 Volvo S80. However, it is still accessible from the selected car via links, so may be relevant.

Install the new sensors with the screws in the cylinder block.

Route the cables on the outside of the starter motor bracket.

Align the sensor (looking from the front towards the rear). The cable from the sensor for cylinder 3 = 5 o'clock and from sensor for cylinder 5 = 6 o'clock.

Tighten the knock sensors (KS) to 20 Nm .

Press the knock sensor (KS) connectors together. Check that the wiring is in the correct position. Clamp if necessary.

Applies only to B6xx4T

Install the pipe between the throttle body (TB) and the charge air cooler (CAC).

Install the connectors for the boost pressure sensor and the charge air temperature sensor.

Install the hose for the bypass valve.

Install the hose between the turbocharger (TC) and the charge air cooler (CAC).

Install

the intake pipe between the front cover plate and the air cleaner (ACL)
the battery lead. First read Battery, disconnecting .