Grand Vitara 4WD V6-3.2L (2010)
Knock Sensor: Service and Repair
Knock Sensor Removal and Installation
NOTE: For identification of each cylinder and bank, refer to Precaution for Identification of Cylinder and Bank:N32A.
Removal
Bank-1
1. Disconnect negative cable from battery.
2. Remove exhaust manifold.
3. Remove engine mounting and bracket.
4. Disconnect knock sensor connector.
5. Remove knock sensor (1) from cylinder block.
Bank-2
1. Disconnect negative cable from battery.
2. Disconnect knock sensor connector.
3. Remove knock sensor (1) from cylinder.
Installation
Reverse removal procedure noting the following.
-
Tighten knock sensor bolt (2) to specified torque.
Tightening torque
Knock sensor bolt (a): 23 N.m (2.3 kg-m, 17.0 lbf-ft)