Rear Coolant Manifold (G2796578): Removal
WARNING: This page is about a different variant/trim than selected.
WARNING:
Make sure the engine cooling system is cool prior to doing this procedure.
CAUTION:
Engine coolant will damage the paint finished surfaces. If split, immediately remove the coolant and clean the area with water.
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 12V system.
Refer to: 12V SYSTEM DISCONNECT AND CONNECT
- Raise and support the vehicle on a suitable 2 post lift.
Refer to: JACKING AND LIFTING
- Partially drain the engine cooling system.
Refer to: COOLING SYSTEM PARTIAL DRAINING AND VACUUM FILLING
- Remove the secondary bulkhead center panel.
Refer to: SECONDARY BULKHEAD CENTER PANEL - V8 S/C 5.0L PETROL
-
WARNING: Be prepared to collect escaping fluids.
- Remove the bolt.
- Disconnect the 2 coolant hose connectors.
- Remove the rear coolant manifold right hose.
- Release the clip.
- Remove the bolt.
- Position the breather pipe away from the rear coolant manifold.
-
WARNING: Be prepared to collect escaping fluids.
- Release the coolant hose from the 2 clips.
- Release the clamp.
- Release the rear coolant manifold left hose.
- Disconnect the electrical connector.
- Release the 2 wiring harness clips.
- Release the electrical connector clip.
-
WARNING: Be prepared to collect escaping fluids.
- Remove the 4 bolts.
- Remove the rear coolant manifold.
-
NOTE: This step is only required if new components are not installed.
Remove and discard the 2 O-ring seals.