Upper Timing Cover (G2385450): Removal
WARNING: This page is about a different variant/trim than selected.
CAUTION:
Before disconnecting any components, make sure the area is clean and free from foreign material. When disconnected all openings must be sealed.
NOTE:
- This procedure contains some variation in the illustrations depending on the vehicle specification, but the essential information is always correct.
- This procedure contains illustrations showing certain components removed to provide extra clarity.
- Disconnect the battery ground cable.
Refer to: STARTUP BATTERY DISCONNECT AND CONNECT
- Raise and support the vehicle on a suitable 2 post lift.
Refer to: LIFTING
- Remove the accessory drive belt.
Refer to: ACCESSORY DRIVE BELT
- Remove the electric thermostat.
Refer to: ELECTRIC THERMOSTAT
- Remove the High Pressure (HP) fuel rail supply line.
Refer to: FUEL RAIL SUPPLY PIPE
- Disconnect the 4 electrical connectors.
- Release the wiring harness clip.
- Remove the bolt.
- Reposition the wiring harness.
Remove the left accessory drive belt pulley cap.
- Remove the bolt.
- Remove the left accessory drive belt pulley.
- Remove the 4 bolts.
- Remove the 2 Variable Camshaft Timing (VCT) solenoids.
-
CAUTION: Take extra care not to damage the component.
- Remove the 8 bolts.
- Use a suitable tool to pry the upper timing cover away at the location shown in the illustration.
- Remove the upper timing cover.
-
NOTE: This step is only required if a new component is to be installed.
- Remove the 2 bolts.
- Remove the 2 Camshaft Position Sensor (CMP) sensors.
- Disconnect the 4 electrical connectors.
- Release the 2 wiring harness clips.
- Remove the bolt.
- Reposition the wiring harness.
Remove the right accessory drive belt pulley cap.
- Remove the bolt.
- Remove the right accessory drive belt pulley.
- Remove the 4 bolts.
- Remove the 2 VCT solenoids.
- Remove the 8 bolts.
- Use a suitable tool to pry the upper timing cover away at the location shown in the illustration.
- Remove the upper timing cover.
-
NOTE: This step is only required if a new component is to be installed.
- Remove the 2 bolts.
- Remove the 2 CMP sensors.