Removal and Replacement
KNOCK SENSORREMOVAL AND INSTALLATION
CAUTION: When the knock sensor replacement is performed, use scan tool MB991958 to initialize the learning value.
Pre-removal And Post-installation Operation:
Removal Steps 1:
Required Special Tool:
MD998773: Knock Sensor Wrench
REMOVAL SERVICE POINT
[[A]] KNOCK SENSOR REMOVAL
Use special tool MD998773 to remove the knock sensor.
INSTALLATION SERVICE POINT
]]A[[ KNOCK SENSOR INSTALLATION
Use special tool MD998773 to tighten the knock sensor to the specified torque in the same manner as removal.
Tightening torque: 23 ± 2 N.m (17 ± 1 ft-lb)