Oil Filler Tube Replacement

Oil Filler Tube Replacement

Removal Procedure




1. Remove the upper fan shroud. Refer to Engine Coolant Fan Upper Shroud Replacement (4.3L, 4.8L, 5.3L, 6.0L, 6.2L, 7.0L) (Service and Repair)Engine Coolant Fan Upper Shroud Replacement (6.6L) (Service and Repair).
2. Remove the oil fill tube bolts.




3. Remove the oil fill tube.
4. Remove and discard the oil fill tube O-ring seal.

Installation Procedure




1. Install a NEW O-ring seal onto the oil fill tube.
2. Install the oil fill tube.





Caution: Refer to Fastener Caution (Fastener Caution).

3. Install the oil fill tube bolts and tighten to 21 Nm (15 lb ft).
4. Install the upper radiator fan shroud. Refer to Engine Coolant Fan Upper Shroud Replacement (4.3L, 4.8L, 5.3L, 6.0L, 6.2L, 7.0L) (Service and Repair)Engine Coolant Fan Upper Shroud Replacement (6.6L) (Service and Repair).