Cleaning And Inspection; Oil Pan; Installation; Installing The Oil Suction Tube - Navistar INTERNATIONAL DT 466 Service Manual

208
2. Remove mounting bolt (M10 x 25) from the oil
suction tube bracket.
Figure 289 Removing the oil suction tube and
gasket
1. Oil suction tube assembly
2. Gasket
3. Remove the oil suction tube assembly and gasket
from the front cover and discard gasket.

Cleaning and Inspection

Oil Pan

1. Remove any used RTV sealant from the
crankcase, oil pan, and oil pan gasket.
2. Clean the oil pan, front cover, flywheel housing
and crankcase mating surfaces thoroughly with a
suitable solvent.
3. Make sure that the oil suction tube is free of any
obstructions.
4. Check the oil pan and oil suction tube for cracks
and damage. Replace components as necessary.
5. Inspect oil pan heating element (if equipped) for
an open circuit.
Read all safety instructions in the "Safety Information" section of this manual before doing any procedures.
OIL PAN AND OIL SUCTION TUBE
EGES-265-2
Follow all warnings, cautions, and notes.
© 2009 Navistar, Inc.

Installation

Installing the Oil Suction Tube

Figure 290 Installing the oil suction tube and
gasket
1. Oil suction tube assembly
2. Gasket
1. Place a new gasket onto the front cover and install
the oil suction tube assembly.
Figure 291 Installing the oil suction tube
2. Install two mounting bolts (M8 x 35) for the oil
suction tube and one mounting bolt (M10 x 25) to
hold down bracket.
3. Torque both bolts (M8 x 35) to the special torque
value (Table 23).