2009 SUBARU TRIBECA Service Workshop Manual

Page 1929 of 2453

SUBARU TRIBECA 2009 1.G Service Workshop Manual ME(H6DO)-63
Cylinder Block
MECHANICAL
16) Remove  the  bolts  which  install  oil  pan  upper
onto cylinder block.
NOTE:
Installation bolt has five different sizes. To prevent
the  confusion  in  inst

Page 1930 of 2453

SUBARU TRIBECA 2009 1.G Service Workshop Manual ME(H6DO)-64
Cylinder Block
MECHANICAL
B: INSTALLATION
1) After setting the cylinder block to ST, install the
crankshaft bearing.
ST 18232AA000 ENGINE STAND
NOTE:
Remove  oil  on  the  mating  surface

Page 1931 of 2453

SUBARU TRIBECA 2009 1.G Service Workshop Manual ME(H6DO)-65
Cylinder Block
MECHANICAL
9) Install the rear oil seal using ST1 and ST2.
ST1 499597100 CRANKSHAFT OIL SEAL 
GUIDE
ST2 499587200 CRANKSHAFT OIL SEAL IN-
STALLER
NOTE:
Apply engine oil to t

Page 1932 of 2453

SUBARU TRIBECA 2009 1.G Service Workshop Manual ME(H6DO)-66
Cylinder Block
MECHANICAL
NOTE:
Let the piston front mark (A) face towards the front
of engine.
17) Installing piston pin:
(1) Apply  a coat of engine  oil  to  ST3  before  in-
sertion, a

Page 1933 of 2453

SUBARU TRIBECA 2009 1.G Service Workshop Manual ME(H6DO)-67
Cylinder Block
MECHANICAL
21) Tighten the oil pan upper installing bolts in the
numerical order as shown in the figure.
Tightening torque:
18 N·m (1.8 kgf-m, 13.3 ft-lb)
22) Install the o

Page 1934 of 2453

SUBARU TRIBECA 2009 1.G Service Workshop Manual ME(H6DO)-68
Cylinder Block
MECHANICAL
26) Install the crankshaft sensor plate.
27) Install the drive plate.
To lock the crankshaft, use ST.
ST 498497100 CRANKSHAFT STOPPER
Tightening torque:
81 N·m (

Page 1935 of 2453

SUBARU TRIBECA 2009 1.G Service Workshop Manual ME(H6DO)-69
Cylinder Block
MECHANICAL
C: DISASSEMBLY
1) Remove the connecting rod cap.
2) Remove the connecting rod bearing.
NOTE:
Arrange  the  removed  connecting  rod,  connecting
rod cap and beari

Page 1936 of 2453

SUBARU TRIBECA 2009 1.G Service Workshop Manual ME(H6DO)-70
Cylinder Block
MECHANICAL
D: ASSEMBLY
1) Apply  oil  to  the  surfaces  of  the  connecting  rod
bearings.  Install  the  connecting  rod  bearings  on
connecting rods and connecting rod c