SsangYong Rexton. Manual - part 377

SSANGYONG  Y200

1B3-84  DIESEL ENGINE MECHANICAL

YAD1BFG0

YAD1BFH0

YAD1BFJ0

YAD1BFK0

Tools Required

000 589 04 14 00

Tensoning Strap

001 589 53 21 00

Dial Gauge

363 589 02 21 00

Dial Gauge Holder

Removal Procedure

1. Remove combustion residues from the cylinder

bores.

2. Remove the connecting rod bolts (12) and then

remove the connecting rod bearing caps (11).

5. Remove the snap ring (4) and pull out the piston

pin (5).

6. Separate the piston and connecting rod.

4. Remove the piston (6) and connecting rod (8).

3. Remove the connecting rod bearing shells (9, 10).

Notice: Be careful not mix the bearing caps and
shells each other.

DIESEL ENGINE MECHANICAL  1B3-85

SSANGYONG  Y200

YAD1BFL0

YAD1BFM0

YAD1BFN0

YAD1B2V0

Installation Procedure

1. Fit the piston onto the connecting rod so that the

arrow (15) and the locking slot (16) are facing in
direction of the vehicle.

5. Install and arrange the piston rings to be evenly

120° from each ends gap.

3. Install the new snap ring (4) into the grooves

(arrow).

4. Check the piston rings (1, 2, 3) and replace them

if necessary.

2. Coat the piston pin (15) with engine oil and insert

it by hand.

Notice: Do not heat up the piston.

SSANGYONG  Y200

1B3-86  DIESEL ENGINE MECHANICAL

YAD1BFQ0

YAD1BFR0

YAD1BFS0

YAD1BFT0

6. Coat the cylinder bore, connecting rod bearing

journal, connecting rod bearing shell and piston
with oil.

7. Compress the piston rings with a tensioning strap

000 589 04 14 00.

11. Measure stretch shaft diameter (C) of the

connecting rod bolts.

9. Insert the connecting rod bearing shells (9, 10).

Notice: Be careful of the difference in upper and
lower bearing shells and not to be changed.

10. Position the connecting rod bearings caps.

Notice: Position so that the retaining lugs are on
the same side of the connecting rod bearing
(arrow).

8. Insert the piston assembly into the cylinder with a

wooden stick (18).

Notice: The arrow on the piston crown must point
toward the front of vehicle.

L i m i t  ‘ C ’

7.1 mm

DIESEL ENGINE MECHANICAL  1B3-87

SSANGYONG  Y200

YAD1BFU0

YAD1BFV0

YAD1BFW0

12. Coat the bolts (12) with oil and then tighten the

bolts.

Installation Notice

15. Position the piston at TDC and measure the

distance between the piston crown and the
crankcase surface using dial gauge 001 589 00
53 21 and dial gauge holder 363 589 02 21 00.

14. Measure clearance between the piston crown and

cylinder.

13. Rotate the crankshaft and check axial clearance

between the connecting rod and crankshaft.

Tightening Torque

35 N•m (26 lb-ft)+ 90°

Notice: Measure at points marked.

Standard

Max. 0.965 mm

Standard

Max. 0.12 mm