Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

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LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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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.