Cayenne (9PA) V6-3.2L (2006)
5. Remove fastening screw and knock sensor.
Installing left knock sensor
ATTENTION:
Engine damage and changed exhaust behaviour due to incorrectly mounted knock sensors.
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The precise tightening torque for the knock-sensor screw must be observed, otherwise the proper function of the knock sensor is not ensured.
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The knock sensors must a aligned so that the sensor housing and the cable plug do not touch anywhere, otherwise proper functioning of the knock
sensor is not ensured.
NOTE:
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Clean attachment surfaces of knock sensor on the cylinder block with a cloth.
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The installation position is difficult to reach.
1. Place knock sensor in installation position and secure with a fastening screw.
2. Tighten fastening screw to the specified torque. A 1/4-inch tool with an angled ball head can be used here (this is necessary given the limited
space and the narrowness of the tool). Tightening torque: 15 ftlb.
3. Connect knock sensor cable plug using a pointed-nose pliers.