Operation CHARM: Car repair manuals for everyone.

Cylinder Block Components, Rear






Cylinder Block Components, Rear





1 Cylinder Block

2 Locking Bolt, 30 Nm

With a rolled up seal.

The bore in the cylinder block is used for securing the crankshaft using the locking pin (T40069).

3 Bolt, 25 Nm

4 Brace

For the exhaust manifold.

5 Knock Sensor (KS) 1 (G61)

Note the installed position: Wire connection points downward vertically.

6 Bolt, 20 Nm

Tightening specification affects the function of the KS.

7 Bolt 10 Nm

8 Shield

9 Bayonet Connection

10 Wire Clip

Clipped to the shield.

11 Knock Sensor (KS) 2 (G66)

Note the installed position: Wire connection points 45° toward the outside right.

12 Wire Bracket

Bolted to the Secondary Air Injection (AIR) valve.

13 Connector

Green for the KS 1.

Installed location, refer to => [ Installed Position of Harness Connectors for the Knock Sensors ].

Contacts are gold plated.

14 Connector

Gray for the KS 2.

Installed location, refer to => [ Installed Position of Harness Connectors for the Knock Sensors ].

Contacts are gold plated.

15 Bolt, 10 Nm

Installed Position of Harness Connectors for the Knock Sensors





1. Green for the KS 1

2. Gray for the KS 2