Table of contents: Removal and installation the upper… ↓ Check oil valves, oil separators ↓
Removal and installation the upper part of the oil. pallet
The engine is mounted on a tilter. Remove the lower timing chain cover. Remove the oil pump. Loosen the bolts "arrows" and remove the oil separator.
Unscrew bolts "1...6" of the upper part of the oil. pan. Press out the top part of the oil. pallet with cylinder block mounting bushings.
Installation
Replace cuffs and seals. rings. Cover open engine parts. Remove any remaining sealant from the oil pan and cylinder block, for example using a rotating brush attachment with plastic bristles. Clean the seating surfaces; there should be no oil or grease on them. Observe the expiration date of the sealant. Cut off the tube tip along the front mark (opening diameter approx. 1.5 mm). Risk of blockage of the system channels. lubrication when there is excess sealant. The sealant beads must not be thicker than the prescribed size. Apply a bead of "arrow" sealant to the clean seating surface of the top of the oil pan. pallet as shown in the figure. The grooves of the seating surfaces must be filled with sealant. The bead of sealant should protrude 1.5 - 2.0 mm above the seating surface. After applying the sealant, install the upper part of the oil seal. pallet for 5 minutes.
Insert gasket "1" and sealing ring "2" into the crankshaft frame.
Install the top part of the oil. pallet and tighten the bolts. Installation in reverse order. Install oil. pump. Install the lower drive chain cover.
Check oil valves, oil separators
1. Sealing ring: replace.
2. Oil pressure relief valve: for supplying oil to the right cylinder head; 20 Nm.
3. Gasket: replace.
4. Cover with oil separator: with nipple. crankcase ventilation system.
5/6. Bolt: 9 Nm.
7. Bolt: 3 Nm.
8. Engine crankcase ventilation hose; to the intake manifold.
9. System hoses. engine crankcase ventilation: to the cylinder head covers.
10. O-ring seal: replace.
11. Engine crankcase ventilation hose: to the air tube.
12. Oil pressure relief valve: for supplying oil to the left cylinder head; 20 Nm.
13. Sealing ring: replace.
[The article is a reprint of material from AUDIMANUAL]