Knock Sensor

WARNING: This page is about a different car, the 2014 Porsche Cayenne, 2013 Porsche Cayenne, 2012 Porsche Cayenne, and 2011 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Knock Sensors Components Location

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Knock sensors

TIGHTENING TORQUE SPECIFICATIONS

1	Knock sensor
2	Screw, M8 x 35 > Tightening torque 23 (17 ftlb.) Nm