XC90 2.5T AWD L5-2.5L Turbo VIN 59 B5254T2 (2003)
Knock Sensor: Service and Repair
Knock sensor (KS), replacing
Removal and Installation
Note! As the illustrations in this service information are used for different model years and/or models, some variation may occur. However, the
essential information in the illustrations is always correct.
Removing the knock sensor (KS)
Disconnect the battery negative lead. First read Battery, disconnecting See: Starting and Charging/Battery/Service and Repair/Procedures/Battery,
Disconnecting.
Remove the intake manifold and gasket. See Intake pipe/gasket, replacement See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and
Repair.
Remove:
-
the screws for the knock sensors (KS)
-
the tie strap at the connector. Pull the sensors downwards and past the starter motor bracket at the rear edge.
Installing knock sensors (KS)
