SUBARU TRIBECA 2009 1.G Service Workshop Manual

5AT-45
Differential Side Retainer Oil Seal
AUTOMATIC TRANSMISSION
12.Differential Side Retainer Oil
Seal
A: INSPECTION
Check for leakage of gear oil from differential side
retainer oil seal part. If there is an oil leak, replace
the oil seal.
B: REPLACEMENT
1) Lift-up the vehicle.
2) Remove the front exhaust pipe. EX(H6DO)-4, REMOVAL, Front Exhaust Pipe.>
3) Remove the differential gear oil drain plug using
TORX® BIT T70, and then drain differential gear
oil.
CAUTION:
•Immediately after the vehicle has been run-
ning or after idling for a long time, the differen-
tial gear oil will be hot. Be careful not to burn
yourself.
•Be careful not to spill the differential gear oil
on exhaust pipe to prevent it from emitting
smoke or fire. If differential gear oil is spilled on
the exhaust pipe, wipe it off completely.
4) Tighten the differential gear oil drain plug.
NOTE:
Use a new gasket.
Tightening torque:
70 N·m (7.1 kgf-m, 51.6 ft-lb)
5) Separate the front drive shaft from the transmis-
sion. Shaft.>
6) Remove the differential side retainer oil seal us-
ing driver wrapped with vinyl tape etc.
7) Using the ST, install the differential side retainer
oil seal by lightly tapping with a hammer.
ST 18675AA000 DIFFERENTIAL SIDE OIL
SEAL INSTALLER
8) Apply oil to the oil seal lips.
9) Install the front drive shaft. STALLATION, Front Drive Shaft.>
10) Install the front exhaust pipe. EX(H6DO)-5, INSTALLATION, Front Exhaust
Pipe.>
11) Lower the vehicle.
12) Pour gear oil into the gauge hole.
Recommended gear oil:
SPECIFICATION, General Description.>
Gear oil capacity:
1.3 — 1.5 2 ( 1 . 4 — 1 . 6 U S q t , 1 . 1 — 1 . 3 I m p q t )
13) Check the level of differential gear oil. 5AT-28, INSPECTION, Differential Gear Oil.>
(A) Oil pan
(B) Differential gear oil drain plug
(B)
AT-01362
(A)
AT-00029
ST

5AT-46
Inhibitor Switch
AUTOMATIC TRANSMISSION
13.Inhibitor Switch
A: INSPECTION
Inhibitor switch cannot be checked, because the in-
hibitor switch is installed on control valve assembly.
When a malfunction occurs, refer to 5AT (diag)
section. TRANSMISSION RANGE SENSOR CIRCUIT
(PRNDL INPUT), Diagnostic Procedure with Diag-
nostic Trouble Code (DTC).>

5AT-47
Front Vehicle Speed Sensor
AUTOMATIC TRANSMISSION
14.Front Vehicle Speed Sensor
A: REMOVAL
1) Remove the transmission assembly from vehicle
body. Transmission Assembly.>
2) Remove the rear vehicle speed sensor.
NOTE:
Secure the harness of the rear vehicle speed sen-
sor to the transmission body using wire etc.
3) Remove the extension case.
4) Remove the center differential carrier. 5AT-71, REMOVAL, Center Differential Carrier.>
5) Lay along the transmission case, and then re-
move the oil pan.
6) Remove the old gasket on the oil pan and trans-
mission case completely.
7) Disconnect the front vehicle speed sensor con-
nector.
8) Remove the front vehicle speed sensor securing
bolt.
9) Remove the front vehicle speed sensor through
the hole of AT transmission main case.
B: INSTALLATION
1) Install the front vehicle speed sensor.
Tightening torque:
7 N·m (0.7 kgf-m, 5.2 ft-lb)
2) Connect the front vehicle speed sensor connec-
tor.
3) Apply proper amount of liquid gasket to the en-
tire oil pan mating surface.
Liquid gasket:
THREE BOND 1217B (Part No. K0877YA020)
4) Install the oil pan by equally tightening the bolts.
Tightening torque:
5 N·m (0.5 kgf-m, 3.7 ft-lb)
5) Install the center differential carrier. 5AT-71, INSTALLATION, Center Differential Carri-
er.>
AT-03225
AT-03226
AT-01953
AT-03227
AT-03227
AT-03249

5AT-48
Front Vehicle Speed Sensor
AUTOMATIC TRANSMISSION
6) Install the extension case.
Tightening torque:
25 N·m (2.5 kgf-m, 18 ft-lb)
7) Install the rear vehicle speed sensor.
Tightening torque:
7 N·m (0.7 kgf-m, 5.2 ft-lb)
8) Install the transmission assembly to the vehicle.
Transmission Assembly.>
9) Pour ATF from the oil charge pipe. 26, REPLACEMENT, Automatic Transmission Flu-
id.>
10) Check the level and leaks of ATF. 26, INSPECTION, Automatic Transmission Fluid.>
AT-03226
AT-03225

5AT-49
Rear Vehicle Speed Sensor
AUTOMATIC TRANSMISSION
15.Rear Vehicle Speed Sensor
A: REMOVAL
1) Set the vehicle on a lift.
2) Disconnect the ground cable from battery.
3) Remove the air intake chamber. IN(H6DO)-6, REMOVAL, Air Intake Chamber.>
4) Disconnect the front oxygen (A/F) sensor and
transmission harness connector.
5) Remove the transmission harness connector
and front oxygen (A/F) sensor connector from the
stay.
6) Lift-up the vehicle.
7) Clean the transmission exterior.
8) Drain the ATF completely. PLACEMENT, Automatic Transmission Fluid.>
9) Remove the rear exhaust pipe and muffler.
Pipe.>
10) Remove the heat shield cover.
11) Remove the propeller shaft. REMOVAL, Propeller Shaft.>
12) Place the transmission jack under the transmis-
sion.
NOTE:
Make sure that the support plate of transmission
jack does not touch the cross.
13) Remove the transmission rear crossmember
bolt.
14) Lower the transmission jack.
NOTE:
Do not separate the transmission jack and trans-
mission.
15) Remove the oil charge pipe. REMOVAL, Oil Charge Pipe.>
16) Remove the ATF cooler inlet and outlet pipes.
NOTE:
When removing the outlet pipe, be careful not to
lose the ball and spring used with retaining screw.
17) Disconnect the connector from turbine speed
sensor 1.
18) Remove the rear vehicle speed sensor.
19) Remove the oil pan.
20) Disconnect the control valve connector and
front vehicle speed sensor connector.
(A) Front oxygen (A/F) sensor
(B) Transmission harness connectors
(A)
(B)
AT-03239
AT-01377
(A) Control valve connector
(B) Front vehicle speed sensor connector
AT-01387
AT-03225
AT-01956
(B)
(A)

5AT-50
Rear Vehicle Speed Sensor
AUTOMATIC TRANSMISSION
21) Remove the control valve body.
22) Remove the bolt securing harness of transmis-
sion main case.
23) Remove the harness assembly.
B: INSTALLATION
1) Pass the harness assembly through the hole in
transmission case.
2) Install the securing bolt of transmission main
case.
Tightening torque:
7 N·m (0.7 kgf-m, 5.2 ft-lb)
3) Install the control valve body.
Tightening torque:
8 N·m (0.8 kgf-m, 5.8 ft-lb)
NOTE:
Be careful not to catch harness in.
4) Connect the control valve connector and front
vehicle speed sensor connector.
5) Apply proper amount of liquid gasket to the en-
tire oil pan mating surface.
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)
AT-01957
AT-02035
AT-00048
AT-02035
(1) 58 mm (2.28 in)
(2) 65 mm (2.56 in)
(A) Control valve connector
(B) Front vehicle speed sensor connector
AT-01958
(1)(1)
(1)
(2)
(2)
(2)
(2)
(1)
(1)
(1)
(1)
(1)
(2)
AT-01956
(B)
(A)
AT-03249

5AT-51
Rear Vehicle Speed Sensor
AUTOMATIC TRANSMISSION
7) Install the rear vehicle speed sensor and turbine
speed sensor 1, and then fasten the harness.
Tightening torque:
7 N·m (0.7 kgf-m, 5.2 ft-lb)
8) Install a new aluminum washer and oil cooler
pipe.
Tightening torque:
40 N·m (4.1 kgf-m, 29.5 ft-lb) (ATF inlet pipe)
45 N·m (4.6 kgf-m, 33.2 ft-lb) (ATF outlet pipe)
9) Install the oil charge pipe. STALLATION, Oil Charge Pipe.>
10) Install the transmission rear crossmember bolt.
Tightening torque:
70 N·m (7.1 kgf-m, 51.6 ft-lb)
11) Install the propeller shaft. STALLATION, Propeller Shaft.>
12) Install the heat shield cover.
13) Install the rear exhaust pipe and muffler. to EX(H6DO)-7, INSTALLATION, Rear Exhaust
Pipe.> Muffler.>
14) Lower the vehicle.
15) Install the transmission connector to the stay,
and then connect the connector.
16) Install the air intake chamber. IN(H6DO)-6, INSTALLATION, Air Intake Cham-
ber.>
17) Pour ATF from the oil charge pipe. 5AT-26, REPLACEMENT, Automatic Transmis-
sion Fluid.>
18) Check the level and leaks of ATF. 26, INSPECTION, Automatic Transmission Fluid.>

5AT-52
Turbine Speed Sensor 1
AUTOMATIC TRANSMISSION
16.Turbine Speed Sensor 1
A: REMOVAL
1) Remove the air intake chamber. IN(H6DO)-6, REMOVAL, Air Intake Chamber.>
2) Lift-up the vehicle.
3) Disconnect the turbine speed sensor 1 connec-
tor.
4) Remove the turbine speed sensor 1.
B: INSTALLATION
1) Install the turbine speed sensor 1.
Tightening torque:
7 N·m (0.7 kgf-m, 5.2 ft-lb)
2) Connect the turbine speed sensor 1 connector.
3) Lower the vehicle.
4) Install the air intake chamber. IN(H6DO)-6, INSTALLATION, Air Intake Cham-
ber.>
AT-01387
AT-01387

5AT-53
Control Valve Body
AUTOMATIC TRANSMISSION
17.Control Valve Body
A: REMOVAL
1) Set the vehicle on a lift.
2) Disconnect the ground cable from battery.
3) Lift-up the vehicle.
4) Clean the transmission exterior.
5) Remove the ATF drain plug to drain ATF.
CAUTION:
Immediately after the vehicle has been running
or after idling for a long time, the ATF will be
hot. Be careful not to burn yourself.
6) Tighten the ATF drain plug.
NOTE:
Use a new gasket.
Tightening torque:
20 N·m (2.0 kgf-m, 14.8 ft-lb)
7) Remove the oil pan.
CAUTION:
Be sure to prevent the entering of dust and oth-
er foreign matters into oil pan.
8) Remove the magnet.
9) Clean the magnet.
10) Completely remove the remaining liquid gasket
on the transmission case and oil pan.
11) Disconnect the control valve connector and
front vehicle speed sensor connector.
12) Remove the control valve body.
NOTE:
The control valve body is replaced as an assembly
only, because it is a non-disassembly part.
B: INSTALLATION
1) Check the control valve body for dust and other
foreign matter.
2) Install the control valve body to transmission by
equally tightening the bolts.
Tightening torque:
8 N·m (0.8 kgf-m, 5.8 ft-lb)
3) Connect the control valve connector.
(A) Control valve connector
(B) Front vehicle speed sensor connector
AT-01959
AT-01956
(B)
(A)
(1) 58 mm (2.28 in)
(2) 65 mm (2.56 in)
(A) Control valve connector
(B) Front vehicle speed sensor connector
AT-01957
AT-01958
(1)(1)
(1)
(2)
(2)
(2)
(2)
(1)
(1)
(1)
(1)
(1)
(2)
AT-01956
(B)
(A)

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