Doosan G424FE - Oil Pan

G424F(FE) Service Manual Chapter 3. Engine Mechanical System 71
Oil Pan
Removal
Remove or disconnect
1. Drain the oil on a proper container, removing the
oil pan drain plug, with Torx T45 wrench.
2. Position the vehicle on an elevator and raise it.
3. Oil pan guard attaching bolts; with a 13-mm
socket wrench, extension and handle, remove the
guard.
4. Transmission flange-to-oil pan attaching bolts,
with a 18-mm socket wrench and handle.
5. Oil pan-to-cylinder block attaching bolts; with a
Torx E12 wrench and handle, remove the oil pan.
Clean
• Gasket residues from the cylinder block and oil
pan, taking care not to scratch the mating
surfaces of the new gasket.
Inspect
• Oil pan for warping.
Installation
Install or connect
1. Adhesive sealant in the oil pan.
2. Oil pan-to-engine attaching bolts, without
tightening.
3. Transmission flange-to-oil pan attaching bolts,
without tightening.
4. With an 18-mm socket wrench, extension and
torque wrench, tighten the transmission flange-to-
oil pan bolts.
Tighten
• Bolts: 18 – 22 N·m (13 – 16 lb·ft.)
5. With a Torx E12 wrench and torque wrench,
tighten the oil pan-to-cylinder block bolts.
Tighten
• Bolts: 18 – 22 N·m (13 – 16 lb·ft.)
6. Oil pan plug
7. With the Torx E12 wrench and torque wrench;
tighten.
Tighten
• Bolts: 40 – 70 N·m (29 – 51 lb·ft)
8. Oil pan guard and attaching bolts, without
tightening.
9. With a 13-mm socket wrench and torque wrench;
tighten.
Tighten
• Bolts: 27 – 38 N·m (20 – 30 lb·ft).
10. Lower the vehicle.
11. Refill with specified oil up to the level.