2009 SUBARU TRIBECA automatic transmission

5AT-54
Control Valve Body
AUTOMATIC TRANSMISSION
4) Attach the magnet at the specified position of the
oil pan.
5) Apply liquid gasket to the oil pan.
Liquid gasket:
THREE BOND 1217B (Part No. K0877YA020)
6) Install the oil pan by equally tightening the bolts.
Tightening torque:
5 N·m (0.5 kgf-m, 3.7 ft-lb)
7) Pour ATF through the oil charge pipe.
Specified and recommended fluid:
SPECIFICATION, General Description.>
Capacity:
Fill with the same amount of ATF as drained.
8) Check the ATF level.

9) Perform Clear Memory 2 operation. 5AT(diag)-17, CLEAR MEMORY MODE, OPERA-
TION, Subaru Select Monitor.>
10) Perform the inspection with driving the vehicle
at the end of repair work, and make sure there is no
faulty as below;
•Excessive shift shock
•Oil leakage from the transmission body, etc.
•Occurrence of noise caused by interference etc.
NOTE:
If excessive shift shock is felt, execute advance op-
eration of learning control. PROCEDURE, Learning Control.>
C: INSPECTION
Check each parts for holes, damages or other for-
eign matters.
AT-01959
AT-03249

5AT-55
ATF Filter
AUTOMATIC TRANSMISSION
18.ATF Filter
A: REMOVAL
1) Remove the front bumper. MOVAL, Front Bumper.>
2) Using the ST, remove the ATF filter.
ST 498545400 OIL FILTER WRENCH
B: INSTALLATION
1) Apply a thin coat of ATF to the oil seal part of
new ATF filter.
2) Install the ATF filter. Turn it by hand, being care-
ful not to damage oil seal.
3) Tighten the ATF filter using ST.
Calculate the ATF filter tightening torque using fol-
lowing formula.
T2 = L2/(L1 + L2) × T1
T1: 14 N·m (1.4 kgf-m, 10.1 ft-lb)
[Required torque setting]
T2: Tightening torque
L1: ST length 78 mm (3.07 in)
L2: Torque wrench length
Example:
NOTE:
Align the ST with the torque wrench while tighten-
ing the ATF filter.
ST 498545400 OIL FILTER WRENCH
4) Fill ATF.
5) Inspect the level of ATF. matic Transmission Fluid.>
6) Install the front bumper. LATION, Front Bumper.>
C: INSPECTION
Check for rust, hole, ATF leaks or other damage.
Replace the part if any damage is found in the in-
spection.
To r q u e w r e n c h l e n g t h
mm (in)
Tightening torque
N·m (kgf-m, ft-lb)
100 (3.94) 7.7 (0.79, 5.7)
150 (5.91) 9.0 (0.92, 6.7)
200 (7.87) 10 (1.0, 7.4)
AT-03251

5AT-56
Transmission Control Module (TCM)
AUTOMATIC TRANSMISSION
19.Transmission Control Mod-
ule (TCM)
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Remove the lower cover and then disconnect
the connector.
3) Disconnect the connector from TCM.
4) Remove the relay from TCM body.
5) Remove the TCM.
B: INSTALLATION
1) Install the relay to TCM body.
2) Install the TCM.
Tightening torque:
7.5 N·m (0.76 kgf-m, 5.5 ft-lb)
3) Connect the connector to the TCM.
4) Install in the reverse order of removal.
5) Perform Clear Memory 2 operation. 5AT(diag)-17, CLEAR MEMORY MODE, OPERA-
TION, Subaru Select Monitor.>
6) Perform the inspection with driving the vehicle at
the end of repair work, and make sure there is no
faulty as below;
•Excessive shift shock
•Oil leakage from the transmission body, etc.
•Occurrence of noise caused by interference etc.
NOTE:
If excessive shift shock is felt, execute advance op-
eration of learning control. PROCEDURE, Learning Control.>
(A) Transmission control module (TCM)
(B) Steering column
(A) Transmission control module (TCM)
(B) Steering column
AT-03258(A)
(B)
AT-03258(A)
(B)

5AT-57
ATF Cooler Pipe & Hose
AUTOMATIC TRANSMISSION
20.ATF Cooler Pipe & Hose
A: REMOVAL
1) Set the vehicle on a lift.
2) Lift-up the vehicle.
3) Remove the under cover.
4) Disconnect the ATF cooler hose from the radia-
tor.
NOTE:
•Do not use a screwdriver or other pointed tools.
•If it is hard to remove the hose, wrap the hose
with cloth to prevent from damaging it, and while
turning with pliers, pull straight out by hand.
5) Disconnect the ATF cooler hoses from the pipes.
NOTE:
•Do not use a screwdriver or other pointed tools.
•If it is hard to remove the hose, wrap the hose
with cloth to prevent from damaging it, and while
turning with pliers, pull straight out by hand.
6) Remove the front bumper. MOVAL, Front Bumper.>
7) Remove the ATF filter inlet and outlet hoses.
8) Remove the bolts securing the ATF cooler pipe,
and remove the ATF cooler hose.
9) Disconnect the ATF cooler pipe from frame.(A) Radiator
(B) Clip
(C) ATF cooler hose
AT-03261
(A)
(B)
C)
(C)
(B)
(B)
(B)
AT-03246
AT-03262
AT-03263
AT-01347

5AT-58
ATF Cooler Pipe & Hose
AUTOMATIC TRANSMISSION
10) Remove the oil cooler inlet and outlet pipes.
NOTE:
When disconnecting the outlet pipe, be careful not
to lose the ball and spring used with retaining
screw.
B: INSTALLATION
1) Install the oil cooler inlet and outlet pipes with
new washer.
Tightening torque:
T1: 40 N·m (4.1 kgf-m, 29.5 ft-lb)
T2: 41 N·m (4.2 kgf-m, 30.4 ft-lb)
T3: 45 N·m (4.6 kgf-m, 33.2 ft-lb)
2) Install the ATF cooler pipe to frame.
3) Attach the bolts securing the ATF cooler pipe,
and attach the ATF cooler hose.
4) Attach the ATF filter inlet and outlet hoses.
5) Install the front bumper. LATION, Front Bumper.>
(A) Outlet pipe
(B) Inlet pipe
AT-01383
(A)
(B)
AT-03133
T2
T1 T2
T3
AT-01347
AT-03263
AT-03262

5AT-59
ATF Cooler Pipe & Hose
AUTOMATIC TRANSMISSION
6) Connect the ATF cooler hose to the pipe on the
transmission side.
NOTE:
•Install so that the hose is not folded over, exces-
sively bent or twisted.
•Insert the hose to the specified position.
7) Connect the ATF cooler hose to the pipe on the
radiator side.
NOTE:
•Install so that the hose is not folded over, exces-
sively bent or twisted.
•Insert the hose to the specified position.
8) Install the under cover.
9) Fill ATF. sion Fluid.>
NOTE:
Make sure there are no ATF leaks in joints between
the transmission, radiator, pipes, and hoses.
C: INSPECTION
Repair or replace any faulty hoses, pipes, clips,
and washers found in the inspection below.
1) Check for ATF leaks in joints between the trans-
mission, radiator, pipes, and hoses.
2) Check clips for deformation.
3) Lightly bend the hose and check for cracks in the
surface or other damages.
4) Pinch the hose with your fingers and check for
poor elasticity. Also check for poor elasticity in the
parts where the clip was installed by pressing with
your fingernail.
5) Check for peeling, cracks, and deformation at
the tip of the hose.
(A) Radiator
(B) Clip
(C) ATF cooler hose
AT-03246
AT-03261
(A)
(B)
C)
(C)
(B)
(B)
(B)

5AT-60
Air Breather Hose
AUTOMATIC TRANSMISSION
21.Air Breather Hose
A: REMOVAL
1) Remove the air intake chamber. IN(H6DO)-6, REMOVAL, Air Intake Chamber.>
2) Disconnect the air breather hose.
B: INSTALLATION
1) Connect the air breather hose.
2) Install the air intake chamber. IN(H6DO)-6, INSTALLATION, Air Intake Cham-
ber.>
C: INSPECTION
Make sure the hose is not cracked or clogged.
AT-03252
AT-03252

5AT-61
Oil Charge Pipe
AUTOMATIC TRANSMISSION
22.Oil Charge Pipe
A: REMOVAL
1) Remove the air intake chamber. IN(H6DO)-6, REMOVAL, Air Intake Chamber.>
2) Remove the oil charge pipe, and then remove
the O-ring from flange side.
B: INSTALLATION
1) Install the oil charge pipe with a new O-ring.
Tightening torque:
41 N·m (4.2 kgf-m, 30.4 ft-lb)
2) Install the air intake chamber. IN(H6DO)-6, INSTALLATION, Air Intake Cham-
ber.>
C: INSPECTION
Make sure the oil charge pipe is not deformed or
damaged.
(A) Oil level gauge
(B) Oil charge pipe
(A) Oil level gauge
(B) Oil charge pipe
AT-01386
(B)
(A)
AT-01386
(B)
(A)