Removal - 2.7L

The sensors screws into the cylinder block, directly below the intake manifold.

1. Remove intake manifold plenum refer to 2.7L DOHC - OVERHAUL .
2. Remove the passenger side cylinder head, refer to2.7L DOHC - OVERHAUL article.
3. Disconnect electrical connector from knock sensor. See Fig 1.
   Fig 1: Knock Sensor 2.7 L

   Courtesy of DAIMLERCHRYSLER CORP.

   1 - KNOCK SENSOR

4. Use a crows foot socket to remove the knock sensors.