199002770 - 5510C42 DETONATION SENSOR (ONE) - R.R.

Removing ( Refitting ) - Position the vehicle on a lift.- Disconnect the negative battery terminal.1. Disconnect the electrical connection (1a), undo the bolt and remove the detonation sensor (1b).
DescriptionConnector
1aDetonation sensor -2    See K050 DETONATION SENSOR
Refitting ( Removing ) - Place the detonation sensor back in its housing, connect the electrical connection and tighten the new bolt to the recommended torque.
ComponentFasteningdia  Value (daNm)Validity
Knock sensorBolt (to be replaced)M82.2 ÷ 2.71.2 8v1.4 8v1.4 16v
- Connect the negative battery terminal.- Remove the vehicle from the lift.