9-3 Arc/Aero (9440) L4-2.0L Turbo (2.0 T) (2004)
Oil Pressure Sensor: Service and Repair
Pressure Monitor, Engine Oil (44)
To remove
1. Remove the upper engine cover.
2. Place a receptacle to collect spilled oil.
3. Unplug the connector.
4. Remove the oil pressure switch. Tool 83 95 187 (27 mm fitting).
To fit