Mitsubishi 4G9 series Manual page 117

4G9 ENGINE (E - W) -
Upper side rail
No.2 ring and
spacer
No.4
No.3
No.2
No.1
Identification
mark
E
Mitsubishi Motors Corporation
"DA PISTON AND CONNECTING ROD INSTALLATION
No.1 ring
(1) Liberally coat engine oil on the circumference of the piston,
(2) Arrange the piston ring and oil ring gaps (side rail and
Piston pin
(3) Face the front mark (arrow) on the top of the piston toward
Lower side rail
(4) Using a suitable piston ring compressor tool, insert the
"EA CONNECTING ROD BEARING INSTALLATION
(1) When the bearings are to be replaced, select correct
Check digit
Crank pin O.D.
identification
mark
Crankshaft journal
O.D. identification
mark
Identification
colour
May 1995
Piston and Connecting Rod
piston ring and oil ring.
spacer) as shown in the illustration.
the camshaft sprocket.
piston and connecting rod assembly into the cylinder block.
Caution
Do not strike the piston into the cylinder block because
the piston ring or crank pin will be damaged.
ones according to the identification marks stamped in
the crankshaft.
Crankshaft Connecting rod bearing
Pin O.D. Identification
identification mark (service
mark part)
1 S1
2 S2
3 S3
PWEE9502
11A-11-5
Identification colour (Line
production part)
Brown
Black
Green