Operation CHARM: Car repair manuals for everyone.

Engine Assembly Overview, Rear






Engine Assembly Overview, Rear





1 Cylinder block

2 Locking bolt, 30 Nm

With rolled up seal

Bore in cylinder block for securing crankshaft with locking pin (T40069)

3 Knock Sensor (KS) 1 (G61)

Note installation position: Cable connection points downward vertically.

4 20 Nm

Tightening specifications affects function of Knock Sensor (KS).

5 10 Nm

6 Trim strip

7 Bayonet connection

8 Cable clamp

Clamped on cover plate

9 Knock Sensor (KS) 2 (G66)

Note installation position: Cable connection points 45° toward right on outside

10 Cable bracket

Bolted to Secondary Air Injection (AIR) valve

11 Connector

Green for Knock Sensor (KS) 1 (G61)

Installed location => [ Installation position of harness connectors for
knock sensors ]

Contacts gold plated

12 Connector

Gray for Knock Sensor (KS) 2 (G66)

Installed location => [ Installation position of harness connectors for
knock sensors ]

Contacts gold plated

Installation position of harness connectors for knock sensors





1. Green for Knock Sensor (KS) 1 (G61)

2. Gray for Knock Sensor (KS) 2 (G66)