Range Rover (LM) V8-4.4L (2009)
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Knock Sensor: Service and Repair
Knock Sensor (KS)
Removal
NOTE: The knock sensors are supplied as a pair.
1. Disconnect the battery ground cable.
2. Remove the intake manifold assembly.
3. Remove the knock sensors (KS).
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Disconnect the electrical connector.
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Remove the 2 bolts.
Installation
1. Install the KS.
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Clean the component mating faces.
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Tighten the bolts to 20 Nm (15 ft. lbs.).
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Install the NVH pad.
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Connect the electrical connector.
2. Install the intake manifold assembly.
3. Connect the battery ground cable.
