SsangYong Korando II (1996-2006 year). Manual — part 96

M161 ENGINE MECHANICAL 1B2 -- 89

DAEWOO MY_2000

Replacement Procedure

1. Measure the piston ring’s gap.

E d G

f Th

Groove 1 0.20 -- 0.40 mm

End Gap of The

Piston Ring

Groove 2 0.20 -- 0.40 mm

Piston Ring

Groove 3 0.20 -- 0.45 mm

Gap Between

Groove 1 0.028 -- 0.060 mm

Gap Between

The Piston and

Th Pi t

Ri

Groove 2 0.010 -- 0.045 mm

The Piston Ring

Groove 3 0.010 -- 0.045 mm

Notice: If out of specification, replace the piston ring.

2. Remove the piston ring with a pliers.

3. For installation, position the piston ring to be the

‘TOP’ mark on the piston ring upward and arrange the

piston ring ends to be 120° apart.

4. Adjust the hook spring joint in the oil ring 180° away

from the ring end.

1B2 -- 90 M161 ENGINE MECHANICAL

DAEWOO MY_2000

OIL PAN

1 Bolt

2 Bolt

3 Bolt

4 Bolt

5 Bolt

6 Oil Pan

7 Gasket

Removal & Installation Procedure

1. Remove the drain plug and drain the oil completely.
2. Unscrew the bolts and remove the oil pan and gasket.
Notice: Arrange the bolts according to each size.
3. Clean the inside of oil pan and sealing surface, then

apply the sealant.

4. Replace the gasket with new one.
5. Install the oil pan with gasket, and tighten each bolt in

specified torque.

6. Check for oil leaks while running the engine.

M161 ENGINE MECHANICAL 1B2 -- 91

DAEWOO MY_2000

Oil Circulation

1 Oil Strainer

2 Oil Pump

3 Oil Pan

4 Oil Non--Return Valve

5 Oil Filter

6 Oil Filter Bypass Valve

7 Main Oil Gallery

8 Closing Ball (φ 15mm)

9 Crankshaft

10 Connecting Rod Bearing

11 Crankshaft Bearing

12 Connecting Rod

13 Piston

14 Oil Spray (Piston Crown Area)

15 Non--Return Valve (Crankcase)

16 Oil Supply (To Chain Tensioner)

17 Camshaft

18 Cam Bearing

19 Valve

20 Oil Gallery (Supply Oil to Intake Tappet)

21 Oil Gallery (Supply Oil to Exhaust Tappet)

22 Ball (φ 8mm)

23 Camshaft Plug

24 Seal

25 Screw Plug

26 Oil Return Gallery

(Cylinder Head and Crankcase)

27 Oil Return Gallery (Crankcase)

28 End Cover (φ 20mm)

29 Oil Return Pipe

M161 ENGINE MECHANICAL 1B2 -- 97

DAEWOO MY_2000

OIL PRESSURE RELIEF VALVE

Preceding Work: Removal of oil pan

1 Screw Plug

50 NSm (37 lb-ft)

. . . . . . . . . . . . . . . .

2 Compression Spring

3 Guide Pin

4 Piston

Removal & Installation Procedure

1. Remove the screw plug (1).

Installation Notice

Tightening Torque

50 NSm (37 lb-ft)

2. Remove the spring (2), guide pin (3) and the piston

(4).

3. Installation should follow the removal procedure in

the reverse order.

Notice: Don’t use the seal for the screw plug.