Mitsubishi 6M60-TL Service Manual page 84

PISTON AND CONNECTING ROD, CYLINDER LINER
Piston and Connecting Rod
Service standards (Unit: mm)
Location
1 to 3 Piston ring end gap
Piston ring side clear-
1 to 3, 9
ance in piston groove
5, 6 Piston pin-to-connecting rod bushing clearance
5, 8 Piston pin-to-piston clearance
7 Connecting rod
Lubricant and/or sealant
Mark
Piston pin outside surface
Connecting rod bushing outside surface
Connecting rod bushing fitting surface of connecting rod
11-48
Maintenance item
1st compression ring
2nd compression ring
Oil ring
1st compression ring
2nd compression ring
Oil ring
Bend
Twist
Points of application
Disassembly sequence
1 1st compression ring
2 2nd compression ring
3 Oil ring
4 Snap ring
5 Piston pin
6 Connecting rod bushing
7 Connecting rod
8 Piston
: Non-reusable parts
Assembly sequence
Follow the disassembly sequence in re-
verse.
Standard value
+0.05
0.45
–0.10
0.3 to 0.55
0.13 to 0.18
0.065 to 0.105
0.025 to 0.065
0.02 to 0.055
0.004 to 0.022
–
–
Specified lubricant and/or sealant
Engine oil
Limit Remedy
1.5 Replace
0.2
Replace
0.15
0.1 Replace
0.05 Replace
0.05
Replace
0.1
Quantity
As required