E 450 V10-6.8L (2008)
5. Connect the wiring harness retainers onto the valve cover studs.
6. Position back the oil level indicator and tube and install the bolt.
^
Tighten to 10 Nm (89 lb-in).
7. Tighten the oil level indicator and tube support bracket nut.
^
Tighten to 25 Nm (18 lb-ft).