Removal

Engine removal is required for this procedure.

(Refer to Engine and transaxle assembly removal in this group)

1.

MT : Remove the flywheel.

(Refet to Cylinder Block - "Flywheel")

2.

AT : Remove the drive plate.

(Refet to Cylinder Block - "Drive Plate")

3.

Remove the engine to engine stand for disassembly.

4.

Remove the timing chain.

(Refet to Timing System - "Timing Chain")

5.

Remove the cylinder head.

(Refet to Cylindet Head Assembly - "Cylinder Head")

6.

Remove the water jacket.

(Refer to Cylinder Block - "Water Jacket")

7.

Remove the oil level gauge tube.

8.

Remove the knock sensor (A) and the oil filter (B).

9.

Remove the oil pressure switch (A).

(Refet to Lubrication System - "Oil Pressure Switch")

10.

Remove the oil pan.

(Refer to Lubrication System - "Oil Pan")

11.

Remove the oil screen (A).

12.

Remove the rear oil seal.

(Refet to Cylinder Block - "Rear Oil Seal")

13.

Remove the ladder frame(A).

14.

Check the connecting rod end play.

15.

Remove the connecting rod caps and check oil clearance.

16.

Remove the piston and connecting rod assemblies.

(1)

Using a ridge reamer, remove all the carbon from the top of the cylinder.

(2)

Push the piston, connecting rod assembly and upper bearing through the top of the cylinder block.

note

Keep the bearings, connecting rod and cap together.

Arrange the piston and connecting rod assemblies in the correct order.

17.

Remove the crankshaft bearing cap and check oil clearance.

18.

Check the crankshaft end play.

19.

Lift the crankshaft (A) out of the engine, being careful not to damage journals.

note

Arrange the main bearings and thrust bearings in the correct order.

20.

Check fit between piston and piston pin.

Try to move the piston back and forth on the piston pin.

If any movement is felt, replace the piston and pin as a set.

21.

Remove the piston rings.

(1)

Using a piston ring expander, remove the 2 compression rings.

(2)

Remove the 2 side rails and coil spring.

note

Arrange the piston rings in the correct order only.

22.

Remove the connecting rod from the piston.

Using a press, remove the piston pin from piston.

(Press-in load : 500 ~ 1,500kg(1,102 ~ 3,306lb))

Яндекс.Метрика