mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Tune-up and Engine Performance Checks > < Component Locations|Page 2163
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Knock Sensor: Service and Repair

KNOCK SENSOR (KS) REMOVAL/INSTALLATION [L3 WITH TC]

CAUTION:

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Be careful not to impact the sensor.

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Verify that there is no debris between the sensor and the cylinder block before installing.

1. Disconnect the negative battery cable.

2. Remove the intake manifold. (See See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and Repair)

3. Remove the KS attachment bolt to remove the KS.

4. Install in the reverse order of removal.

Tightening torque

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16-24 Nm {1.7-2.4 kgf-m, 12-17 ft-lbf}

Tune-up and Engine Performance Checks > < Component Locations|Page 2163