saab Workshop Repair Guides

Saab Workshop Service and Repair Manuals

Tune-up and Engine Performance Checks > < Diagram Information and Instructions|Page 4262
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Knock Sensor: Service and Repair

To Remove

1. Remove the resonating chamber.
2. Remove the dipstick tube.
3. Raise the car and unplug the knock sensor's connector.
4. Remove the knock sensor.

To Install

IMPORTANT:  Before fitting, the knock sensor's contact surface in the engine block should be meticulously cleaned.

Tightening torque 22 Nm (16 ft lbs) 

In other respects install in reverse order.

Tune-up and Engine Performance Checks > < Diagram Information and Instructions|Page 4262