OIL PUMP
| Type | Internal gear fixed displacement pump | |
|---|---|---|
| Driving method | Driven by engine | |
| Number of teeth | Inner rotor | 9 |
| Outer rotor | 10 | |
TRANSMISSION CONTROL ELEMENT
| Type | 5-forward, 1-reverse, double-row planetary gears |
|---|---|
| Multi-plate clutch | 3 sets |
| Multi-plate brake | 3 sets |
| One-way clutch (sprague type) | 2 sets |
TRANSMISSION GEAR RATIO
| 1st | 3.540 |
|---|---|
| 2nd | 2.264 |
| 3rd | 1.471 |
| 4th | 1.000 |
| 5th | 0.834 |
| Rev. | 2.370 |
PLANETARY GEAR AND PLATE
| Model | 3.6 L non-turbo |
|---|---|
| Number of front internal gear teeth | 106 |
| Number of front carrier teeth | 28 |
| Number of front sun gear teeth | 50 |
| Number of mid internal gear teeth | 78 |
| Number of mid carrier teeth | 18 |
| Number of mid sun gear teeth | 42 |
| Number of rear internal gear teeth | 110 |
| Number of rear carrier teeth | 24 |
| Number of rear sun gear teeth | 62 |
| Number of front brake drive plates | 2 |
| Number of input clutch drive plates | 6 |
| Number of high & low reverse clutch drive plates | 4 |
| Number of direct clutch drive plates | 5 |
| Number of reverse brake drive plates | 5 |
| Number of forward brake drive plates | 5 |
SELECTOR POSITION
| P (Park) | Transmission is in neutral, output member is immovable, engine start is possible |
|---|---|
| R (Reverse) | Transmission is in reverse. |
| N (Neutral) | Transmission is in neutral and engine start is possible |
| D (Drive) | Automatic gear change 1st <--> 2nd <--> 3rd <--> 4th <--> 5th |
| M (Manual mode), Paddle shift (+) | Manual gear change 1st --> 2nd --> 3rd --> 4th --> 5th |
| M (Manual mode), Paddle shift (-) | Manual gear change 1st <-- 2nd <-- 3rd <-- 4th <-- 5th |
| Control method | Wire cable type |
TRANSFER
| Transfer type | Variable torque distribution (VTD) |
|---|---|
| Number of transfer clutch drives & driven plates | 3 |
| Reduction gear ratio | 1.000 (41/41) |
FINAL REDUCTION GEAR
| Model | 3.6 L non-turbo |
|---|---|
| Front final reduction gear ratio | 3.083 |
RECOMMENDED GEAR OIL
Lubrication oil Front differential oil capacity L (US qt, Imp qt) 1.3 - 1.5 (1.4 - 1.6, 1.1 - 1.3)
Scheme 179
Tightening torque: N.m (kgf-m, ft-lb)
T1: 5 (0.5, 3.7)
T2: 13 (1.3, 9.6)
T3: 20 (2.0, 14.8)
T4: 25 (2.5, 18.4)
T5: 40 (4.1, 29.5)
T6: 41 (4.2, 30.2)
T7: 45 (4.6, 33.2)
T8: 70 (7.1, 51.6)
T9: 90 (9.2, 66.4)
Scheme 180
Tightening torque: N.m (kgf-m, ft-lb)
T1: 10 (1.0, 7.4)
T2: 13 (1.3, 9.6)
Scheme 181
Scheme 182
Scheme 183
Scheme 184
Scheme 185
Tightening torque: N.m (kgf-m, ft-lb)
T: 7 (0.7, 5.2)
Scheme 186
Tightening torque: N.m (kgf-m, ft-lb)
T1: 25 (2.5, 18.4)
T2: 70 (7.1, 51.6)
Scheme 187
Tightening torque: N.m (kgf-m, ft-lb)
T1: 13 (1.3, 9.6)
T2: 25 (2.5, 18.4)
T3: 70 (7.1, 51.6)
T4: 116 (11.8, 85.6)
Scheme 188
Tightening torque: N.m (kgf-m, ft-lb)
T1: 6 (0.6, 4.4)
T2: 7 (0.7, 5.2)
T3: 18 (1.8, 13.3)
T4: 25 (2.5, 18.4)
T5: Refer to PARKING PAWL .
Scheme 189
Tightening torque: N.m (kgf-m, ft-lb)
T: 7.5 (0.8, 5.5)
Scheme 190
Tightening torque: N.m (kgf-m, ft-lb)
T1: 35 (3.6, 25.8)
T3: 45 (4.6, 33.2)
T4: 75 (7.6, 55.3)
CAUTION
- Wear appropriate work clothing, including a cap, protective goggles and protective shoes when performing any work.
- Remove contamination including dirt and corrosion before removal, installation or disassembly.
- Keep the disassembled parts in order and protect them from dust and dirt.
- Until the oil pan is removed, do not place with the oil pan side facing up to prevent foreign matter from entering the valve body.
- Before removal, installation or disassembly, be sure to clarify the failure. Avoid unnecessary removal, disassembly and replacement.
- When disassembling the case and other light alloy parts, disassemble them by slightly tapping with a plastic hammer. Do not pry apart with screwdrivers or other tools.
- Vehicle components are extremely hot after driving. Be wary of receiving burns from heated parts.
- Use SUBARU genuine gear oil, grease or equivalent. Do not mix them of different grades or manufacturers.
- Be sure to tighten bolts and nuts to the specified torque.
- Place shop jacks or rigid racks at the specified points.
- Apply gear oil onto sliding or revolving surfaces before installation.
- Replace deformed or damaged snap rings with new parts.
- Before installing O-rings or oil seals, apply sufficient amount of ATF fluid to avoid damage and deformation.
- Be careful not to incorrectly install or fail to install O-rings, snap rings and other such parts.
- Before securing a part on a vise, place cushioning material such as wood blocks, aluminum plate, or cloth between the part and the vise.
- Avoid damaging the mating surface of the case.
- Before applying liquid gasket, completely remove the old liquid gasket.
- During disassembly or assembly, be sure to use nylon gloves or paper towels. Do not use cloth gloves or waste cloth.
GENERAL TOOL
| TOOL NAME | REMARKS |
|---|---|
| Depth gauge | Used for measuring the transmission end play. |
| Thickness gauge | Used for measuring clearance of the clutch, brake and oil pump. |
| Micrometer | Used for measuring thickness of the drive pinion. |
| Spring scale | Used for measuring the starting torque of the drive pinion. |
| Circuit tester | Used for measuring resistance and voltage. |
| TORX® T70 | Used for removing and installing the differential gear oil drain plug. |
| Snap ring pliers | Used for removing and installing each snap ring. |
| Sling chain | Used for removing and installing transmission. Length: 0.8 - 1 m (2.6 - 3.3 ft) Load capacity: 1.2 t (2646 lb) or more Diameter: 6 mm (0.24 in) or 6.3 mm (0.25 in) Chain external width: 23.5 mm (0.93 in) or less Chain internal width: 8.5 mm (0.33 in) or more |
| Screw shackle | Used for removing and installing transmission. Load capacity: 250 kg (551 lb) or more Use two pieces. |
CONDITION CHECK
Note. When replacing ATF, check the inside condition of transmission body by inspecting the drained ATF.
| Fluid condition | Trouble and possible cause | Corrective action |
|---|---|---|
| Large amount of metallic pieces are found. | Internal metal parts of transmission body are excessively worn. | Replace ATF and check if AT operates correctly. |
| Is thick and is a varnish-form fluid. | Clutch etc. is burned. | Replace ATF and check the AT body or vehicle for faulty. |
| Clouded fluid or bubbles are found in fluid. | Water is mixed. | Replace ATF and check the water entering point. |
Scheme 191
Scheme 192
- Park the vehicle on a level surface.
- Remove the collector cover. NOTE: Follow the steps below when removing the collector cover. Pull up the two points at the rear (A). Pull up the two points at the front (B) while moving them forward.
- Remove the oil level gauge and wipe it clean.
- Reinsert the level gauge all the way. Make sure the level gauge is inserted correctly and in the proper orientation.
- Remove the oil level gauge again, and check the level of differential gear oil. If the oil level is below "L" line, add oil to bring the level up to "F" line. NOTE: To prevent overfilling the differential gear oil, do not add oil above the "F" line.
Scheme 193
- Lift up the vehicle.
- Drain the differential gear oil by removing drain plug using TORX® bit T70. CAUTION: Immediately after the vehicle has been running or after idling for a long time, the differential gear oil will be hot. Be careful not to burn yourself. Be careful not to spill differential gear oil on the exhaust pipe to prevent it from emitting smoke or causing a fire. If differential gear oil is spilled on the exhaust pipe, wipe it off completely.
- Tighten the drain plug using TORX® bit T70. NOTE: Use a new gasket. Tightening torque: 70 N.m (7.1 kgf-m, 51.6 ft-lb)
- Lower the vehicle.
- Pour gear oil into the level gauge hole. Recommended gear oil: Refer to «RECOMMENDED GEAR OIL»(ref-565170-S14883620542013071000000) . Gear oil capacity: 1.3 - 1.5 L (1.4 - 1.6 US qt, 1.1 - 1.3 Imp qt)
- Check the level of differential gear oil. Refer to (A) Upper level «INSPECTION»(ref-565170-S05951985112013071000000) .
GENERAL PRECAUTION
Road tests should be conducted to properly diagnose the condition of automatic transmission.
Note. When performing the test, do not exceed posted speed limit.
D RANGE SHIFT FUNCTION
Check shifting between 1st <--> 2nd <--> 3rd <--> 4th <--> 5th while driving on normal city streets.
D RANGE SHIFT SHOCK
Check the shock level when shifting up during normal driving.
KICK-DOWN FUNCTION
Check kick-down for each gear. Check the shock level during kick-down at the same time.
LOCK-UP FUNCTION
When the accelerator is lightly depressed while driving on a flat road in lock-up range, check that RPM does not change abruptly.
OIL LEAKAGE
After the driving test, inspect for oil leaks from the transmission body.
MEASUREMENT
Note. If the clutch or brake shows a sign of slippage, or shifting interval is not correct, check the line pressure.
- Excessive shock during up-shift may be due to the line pressure being too high.
- In many cases, slippage or inability to operate the vehicle may be due to insufficient oil pressure for the operation of clutch, brake or control valve.
Scheme 194
- Lift up the vehicle.
- Remove the test plug and install the ST. ST 498897200 OIL PRESSURE ADAPTER
- Set the ST1 and ST2. ST1 498897200 OIL PRESSURE ADAPTER ST2 498575400 OIL PRESSURE GAUGE ASSY
- Lower the vehicle, and pull ST2, which were set in step 3 ), into the vehicle.
- Connect the Subaru Select Monitor to the data link connector and read the current data. Refer to «READ CURRENT DATA»(ref-565205-S13605253332013071000000) .
- Perform line pressure test in the same manner as the stall test. NOTE: Do not perform the line pressure test for 5 seconds or more at a time. Doing so will make the engine oil and ATF deteriorate and the clutch and brake to be adversely affected. After performing the line pressure test, be sure to cool down the engine for at least one minute with the select lever set in "P" or "N" range and with the idle speed at 1, 200 RPM or less. Range of the select lever Accelerator pedal opening angle> ATF temperature condition "P/L Solenoid Pressure" displayed on the Subaru Select Monitor kPa Standard line pressure kPa (kg/cm 2 , psi) 2nd gear of manual mode Full closed 45 - 55°C (113 - 131°F) 350 - 500 Target pressure (displayed on Subaru Select Monitor) -10 - +190 (Target pressure -0.10 - +1.94, Target pressure -1.45 - +27.5) Full open 2, 000 or more 1, 320 - 1, 520 (13.46 - 15.50, 191.4 - 220.4) R Full open 1, 600 or more 1, 660 - 1, 860 (16.93 - 18.97, 240.7 - 269.7)
- Remove the ST and install the test plug. NOTE: Use new O-rings. Tightening torque: 13 N.m (1.3 kgf-m, 9.6 ft-lb)
Scheme 195
- Lift up the vehicle.
- Remove the bolts holding the heat shield cover, and move the heat shield cover to the rear.
- Remove the test plug and install the ST. CAUTION: Be careful not to cut yourself on the heat shield cover when removing the test plugs and setting the ST. ST 498897800 OIL PRESSURE ADAPTER SET
- Set the ST. ST 498575400 OIL PRESSURE GAUGE ASSY
- Lower the vehicle, and pull ST, which were set in step 4 ), into the vehicle.
- Connect the Subaru Select Monitor to the data link connector and read the current data. Refer to «READ CURRENT DATA»(ref-565205-S13605253332013071000000) .
- Perform the transfer clutch pressure test in the same manner as the line pressure test. NOTE: Do not perform the transfer clutch pressure test for 5 seconds or more at a time. Doing so will make the engine oil and ATF deteriorate and the clutch and brake to be adversely affected. After performing the transfer clutch pressure test, be sure to cool down the engine for at least one minute with the select lever set in the "P" or "N" range, and at an idle speed of 1, 200 RPM or less. Adjust the accelerator pedal opening angle in order to obtain the "T/F solenoid target pressure" displayed on the Subaru Select Monitor. Range of the select lever Accelerator pedal opening angle ATF temperature condition "T/F Solenoid Target Pressure" displayed on the Subaru Select Monitor kPa Standard transfer clutch pressure kPa (kg/cm 2 , psi) 2nd gear of manual mode Partial throttle 45 - 55°C (113 - 131°F) 400 300 - 500 (3.06 - 5.10, 43.5 - 72.5) N Full closed 0 0 - 50 (0 - 0.51, 0 - 7.2)
- Remove the ST and install the test plug. NOTE: Use new O-rings. Tightening torque: 13 N.m (1.3 kgf-m, 9.6 ft-lb)
- Install the heat shield cover. Refer to «INSTALLATION»(ref-565181-S01461358122013071000000) .
Scheme 196
Scheme 197
Scheme 198
Scheme 199
Scheme 200
Scheme 201
Scheme 202
Scheme 203
Scheme 204
Scheme 205
Scheme 206
Scheme 207
Scheme 208
Scheme 209
Scheme 210
Scheme 211
Scheme 212
Scheme 213
Scheme 214
Scheme 215
Scheme 216
Scheme 217
Scheme 218
Scheme 219
Scheme 220
Scheme 221
- Remove the front wheels.
- Fully open the front hood.
- Disconnect the ground cable from battery.
- Remove the collector cover. NOTE: Follow the steps below when removing the collector cover. Pull up the two points at the rear (A). Pull up the two points at the front (B) while moving them forward.
- Remove the air intake duct. Refer to «REMOVAL»(ref-565165-S00196848762013071000000) .
- Remove the 10 clips and detach the grille bracket.
- Remove the air intake boot. Refer to «REMOVAL»(ref-565165-S25915665572013071000000) .
- Disconnect the following connectors.
- Remove the transmission radio ground terminal.
- Remove the air breather hose. Refer to «REMOVAL»(ref-565170-S04469280612013071000000) .
- Remove the starter. Refer to «REMOVAL»(ref-565199-S32337342902013071000000) .
- Remove the engine hanger rear.
- Separate the torque converter from drive plate. CAUTION: Be careful not to drop bolts into converter housing. Be careful not to damage the mounting bolts. Remove the service hole plug. Remove the bolts which hold torque converter to drive plate. Remove the four bolts by rotating the crank pulley a little at a time. Make sure the torque converter moves freely by rotating with finger through the starter installation hole.
- Attach the ST to the converter case. ST 498277200 STOPPER SET
- Attach the ST to the engine. Tightening torque: 19 N.m (1.9 kgf-m, 14.0 ft-lb) ST 18360AA020 HANGER
- Lift up the vehicle.
- Remove the under cover. Refer to «REMOVAL»(ref-565181-S28182960572013071000000) .
- Remove the front and rear exhaust pipes. Refer to «REMOVAL»(ref-565201-S03342601172013071000000) , Front Exhaust Pipe, and refer to «REMOVAL»(ref-565201-S14922056002013071000000) , Rear Exhaust Pipe.
- Remove the heat shield cover.
- Remove the steering shaft universal joint. Refer to «REMOVAL»(ref-565179-S22667709372013071000000) .
- Remove the ATF drain plug to drain ATF.
- Remove the oil charge pipe.
- Disconnect the connector from turbine speed sensor 1.
- Remove the turbine speed sensor 1 mounting bolt and rotate the sensor by 180°. CAUTION: Failure to follow this procedure may cause the interference between vehicle body and sensor while removing/installing transmission, and resulting in damage.
- Remove the propeller shaft. Refer to «REMOVAL»(ref-565177-S36474058612013071000000) .
- Remove the select cable. Refer to «REMOVAL»(ref-565197-S29417350502013071000000) .
- Disconnect the ATF AT inlet and outlet hoses from the ATF cooler inlet and outlet pipes.
- Remove the front stabilizer bracket. Refer to «REMOVAL»(ref-565175-S42715774022013071000000) .
- Remove the bolts which secure front ball joint to the housing. Refer to «REMOVAL»(ref-565175-S12590451892013071000000) .
- Pull out the drive shaft from transmission.
- Lower the vehicle.
- Remove the nuts connecting the engine mounting and the transmission main mounting bracket.
- Remove the radiator upper brackets.
- Set the ST on the vehicle. CAUTION: Set the ST so that the chain does not contact the sensor and other parts while hanging the engine. Set the arms of ST (ENGINE HANGER) at the locations shown in the figure. ST1 99099AJ000 ENGINE HANGER ST2 99099AJ010 CHAIN BALANCER
- Lift up the radiator approximately by 30 mm (1.2 in) and keep the position with cloth or other material placed under the radiator.
- Lift the engine slightly and remove the engine mounting bolts.
- Remove the engine mounting nut and bolt to remove the engine mounting.
- Temporarily attach ST by using two bolts. ST 41099AJ010 SPECIAL TOOL H6
- Lift up the engine unit high enough to install the bolt and nut to vehicle. CAUTION: Do not lift up higher than enough level to install the ST to avoid damage to the hoses and pipes inside the engine room. Do not tighten the nuts excessively, or the engine mounting bracket may be deformed. NOTE: If it is difficult to pull out the stud bolt from transmission mounting bracket, shake the engine unit slightly while lifting up.
- Tighten the mounting bolts on the engine side. Tightening torque: 25 N.m (2.5 kgf-m, 18.4 ft-lb)
- Remove the ST (ENGINE HANGER).
- Remove the transmission main mounting bracket. NOTE: First, remove the transmission mounting bracket on the right side of vehicle, and then tilt the engine unit to remove the left transmission mounting bracket.
- Remove the transmission mounting bolt (upper side).
- Set the ST (ENGINE HANGER) again to loosen the chain sling.
- Lift up the vehicle.
- Set the transmission jack under the transmission.
- Remove the rear crossmember from the vehicle.
- Lower the transmission rear end (dust cover rear end). CAUTION: When lowering the transmission rear end, be careful not to let the converter case and steering mechanical parts contact each other. NOTE: Lower the transmission rear end by approx. 80 mm (3.1 in) (reference).
- Rotate the handle of ST (ENGINE HANGER) to apply tension to the chain sling.
- Remove the transmission mounting bolt and nut (lower side).
- Remove the transmission.
- Remove the cushion rubber from the transmission.
Scheme 222
Scheme 223
Scheme 224
Scheme 225
Scheme 226
Scheme 227
Scheme 228
Scheme 229
- Replace the front differential side retainer oil seal. Remove the oil seal by using flat tip screwdriver etc. Using the ST, install the oil seal by lightly tapping with a plastic hammer. NOTE: Use a new oil seal. Check the identification marks (L, R) during installation not to mix up the oil seal RH and LH. Apply gear oil to the oil seal lips. Be sure to replace the differential side retainer oil seal whenever the front drive shaft is removed from the transmission. ST 18675AA000 DIFFERENTIAL SIDE OIL SEAL INSTALLER
- Attach the ST to converter case. ST 498277200 STOPPER SET
- Install the cushion rubber on the transmission. Tightening torque: 40 N.m (4.1 kgf-m, 29.5 ft-lb)
- Tap the transmission hanger in the rear side of transmission with a rubber hammer to bend it until it is in close contact with the transmission case. CAUTION: Do not apply excessive load or impact to the transmission case.
- While lifting up the transmission gradually using transmission jack, install the transmission to the engine. CAUTION: This operation requires at least two persons. NOTE: Keep the engine level.
- Install the engine mounting bolt and nut (lower side). Tightening torque: 50 N.m (5.1 kgf-m, 36.9 ft-lb)
- Install the transmission rear crossmember. Tightening torque: T1: 35 N.m (3.6 kgf-m, 25.8 ft-lb) T2: 75 N.m (7.6 kgf-m, 55.3 ft-lb)
- Remove the transmission jack.
- Lower the vehicle.
- Install the engine mounting bolt (upper side). Tightening torque: 50 N.m (5.1 kgf-m, 36.9 ft-lb)
- Remove the ST (ENGINE HANGER).
- Install the transmission main mounting bracket. NOTE: Install to the left side of vehicle first. Tightening torque: 75 N.m (7.6 kgf-m, 55.3 ft-lb)
- Attach the ST (ENGINE HANGER) again.
- Remove the ST and install the front cushion rubber. Lift up the radiator approximately by 30 mm and keep the position with cloth or other material placed under the radiator. Remove the bolts from ST (SPECIAL TOOL H6). Remove the bolt and nut to remove ST (SPECIAL TOOL H6). Temporarily attach the front cushion rubber with bolts. Install the bolt and nut to the front engine mounting. NOTE: Always start tightening from the bolts on the engine side. Tightening torque: T1: 25 N.m (2.5 kgf-m, 18.4 ft-lb) T2: 45 N.m (4.6 kgf-m, 33.2 ft-lb) Insert the lower radiator pin into the radiator lower cushion on the vehicle side, and install the radiator upper bracket. Tightening torque: 12 N.m (1.2 kgf-m, 8.9 ft-lb)
- Remove the ST from the vehicle.
- Tighten the nuts connecting the engine mounting and the transmission main mounting bracket. Tightening torque: 45 N.m (4.6 kgf-m, 33.2 ft-lb)
- Remove the ST from converter case.
- Install the torque converter to drive plate. CAUTION: Be careful not to drop bolts into the converter housing. Be careful not to damage the mounting bolts. Install the bolts which connect the torque converter and drive plate. Install all four bolts by rotating the crank pulley a little at a time. Tightening torque: 25 N.m (2.5 kgf-m, 18.4 ft-lb) Install the service hole plug.
- Install the starter. Refer to «REMOVAL»(ref-565199-S32337342902013071000000) .
- Lift up the vehicle.
- Set the ST to side retainer. ST 28399SA010 OIL SEAL PROTECTOR
- Install the front drive shaft into the transmission. Refer to «INSTALLATION»(ref-565177-S37963476812013071000000) .
- Connect the ATF AT inlet and outlet hoses to the ATF cooler inlet and outlet pipes. NOTE: Use a new ATF hose.
- Insert the ball joint into housing. Refer to «INSTALLATION»(ref-565175-S39693675992013071000000) .
- Install the front stabilizer bracket. Refer to «INSTALLATION»(ref-565175-S42174711492013071000000) .
- Install the propeller shaft. Refer to «INSTALLATION»(ref-565177-S15615832782013071000000) .
- Install the select cable. Refer to «INSTALLATION»(ref-565197-S25996506042013071000000) .
- Rotate the turbine speed sensor 1 by 180° and then restore it to the original position to install. Then, connect the connector. Tightening torque: 7 N.m (0.7 kgf-m, 5.2 ft-lb)
- Install the oil charge pipe. NOTE: Use new bolts and O-rings. Tightening torque: 38 N.m (3.9 kgf-m, 28.0 ft-lb)
- Install the steering shaft universal joint. Refer to «INSTALLATION»(ref-565179-S14842137192013071000000) .
- Install the heat shield cover. Refer to «INSTALLATION»(ref-565181-S01461358122013071000000) .
- Install the front and rear exhaust pipe. Refer to «INSTALLATION»(ref-565201-S28862029152013071000000) , Front Exhaust Pipe, and refer to «INSTALLATION»(ref-565201-S00442187542013071000000) , Rear Exhaust Pipe.
- Install the under cover. Refer to «INSTALLATION»(ref-565181-S07136545222013071000000) .
- Lower the vehicle.
- Remove the ST and install the engine hanger rear. Tightening torque: 19 N.m (1.9 kgf-m, 14.0 ft-lb)
- Connect the following connectors.
- Install the transmission radio ground terminal. Tightening torque: 13 N.m (1.3 kgf-m, 9.6 ft-lb)
- Pour ATF from the oil charge pipe. Refer to «AUTOMATIC TRANSMISSION FLUID»(ref-565170-S05681770412013071000000) .
- Install the air breather hose. Refer to «INSTALLATION»(ref-565170-S10929631232013071000000) .
- Install the air intake boot. Refer to «INSTALLATION»(ref-565165-S19209019292013071000000) .
- Attach the grille bracket.
- Install the air intake duct. Refer to «INSTALLATION»(ref-565165-S37221606252013071000000) .
- Install the collector cover.
- Connect the battery ground terminal.
- Check the ATF level. Refer to «INSPECTION»(ref-565170-S12832332002013071000000) .
- Perform Clear Memory 2 operation. Refer to «CLEAR MEMORY MODE»(ref-565205-S14828419072013071000000) .
- Perform the diagnosis again. Refer to «LEARNING CONTROL»(ref-565205-S06384924472013071000000) .
- Perform the inspection 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.
TRANSMISSION REAR CROSSMEMBER & REAR CUSHION RUBBER
- Disconnect the ground cable from battery.
- Lift up the vehicle.
- Remove the under cover. Refer to «REMOVAL»(ref-565181-S28182960572013071000000) .
- Remove the front exhaust pipe. Refer to «REMOVAL»(ref-565201-S03342601172013071000000) .
- Remove the heat shield cover.
- Set the transmission jack under transmission. Make sure that the support plate of transmission jack does not touch the oil pan.
- Remove the transmission rear crossmember.
- Remove the rear cushion rubber.
- Install the rear cushion rubber. Tightening torque: 40 N.m (4.1 kgf-m, 29.5 ft-lb)
- Install the crossmember. Tightening torque: T1: 35 N.m (3.6 kgf-m, 25.8 ft-lb) T2: 75 N.m (7.6 kgf-m, 55.3 ft-lb)
- Remove the transmission jack.
- Install the heat shield cover. Refer to «INSTALLATION»(ref-565181-S01461358122013071000000) .
- Install the front exhaust pipe. Refer to «INSTALLATION»(ref-565201-S28862029152013071000000) .
- Install the under cover. Refer to «INSTALLATION»(ref-565181-S07136545222013071000000) .
- Lower the vehicle.
- Connect the battery ground terminal.
Check crossmember for bends or damage. Check that there are no cracks, hardening, or damage on cushion rubbers.
- Apply ATF to oil pump assembly, and then install it to oil pump housing.
- Install the O-ring to oil pump cover. NOTE: Use new O-rings.
- Install the oil pump housing to the oil pump cover. Tightening torque: 10 N.m (1.0 kgf-m, 7.4 ft-lb)
FRONT BRAKE
Check the following items.
- Drive plate facing for wear or damage
- Snap ring for wear, return spring for damage, and retainer for damage
- Piston for damage
- D-ring for damage
Check the following items.
- Oil pump cover and oil seal for breakage or damage
- Oil pump body for scratch or damage
Scheme 230
Scheme 231
- Check the seal ring and oil seal for breaks and damage.
- Check other parts for dents or faults.
- Oil pump rotor assembly selection Tip clearance Install the inner rotor and outer rotor to oil pump housing. With rotor gears facing each other, measure the crest-to-crest clearance. Tip clearance: 0.02 - 0.15 mm (0.0008 - 0.0059 in) Side clearance Set a depth gauge to oil pump housing, then measure the oil pump housing-to-rotor clearance. Side clearance: 0.02 - 0.045 mm (0.0008 - 0.0018 in) If the tip and/or side clearance are not within the specification, replace the rotor assembly. Oil pump rotor assembly Part No. Thickness mm (in) 15008AA130 11.37 - 11.38 (0.4476 - 0.4480) 15008AA140 11.38 - 11.39 (0.4480 - 0.4484) 15008AA150 11.39 - 11.40 (0.4484 - 0.4488) Check the total end play and adjust it to be within specifications. Refer to «ADJUSTMENT»(ref-565170-S29174593982013071000000) .
Scheme 232
- Remove the transmission assembly from the vehicle. Refer to «REMOVAL»(ref-565170-S32560761592013071000000) .
- Pull out the torque converter assembly. Refer to «REMOVAL»(ref-565170-S11805246132013071000000) .
- Remove the transmission harness connector from stay.
- Remove the ATF cooler inlet pipe and outlet pipe. Refer to «REMOVAL»(ref-565170-S39517426232013071000000) .
- Separate the converter case and transmission case. Refer to «REMOVAL»(ref-565170-S42421263502013071000000) .
- Remove the drive pinion shaft mounting bolts, and then remove the drive pinion shaft assembly from oil pump cover.
- Remove the oil pump cover from AT main case. Refer to «OIL PUMP COVER»(ref-565170-S32850873692013071000000) .
SIDE RETAINER
Note. After adjusting the drive pinion backlash and tooth contact, remove and install the oil seal and O-ring.
Scheme 233
Scheme 234
Scheme 235
Scheme 236
Scheme 237
- Remove the O-ring.
- Remove the oil seal.
- Remove the bearing outer race. Remove the split pin, and then remove the claw. ST 398527700 PULLER ASSY Attach two claws to the outer race, and set the ST to side retainer. ST 398527700 PULLER ASSY Restore the removed claws to original position, and install the pin and split pin. Hold the shaft of ST to avoid removing from side retainer, and then remove the bearing outer race. NOTE: Replace the bearing inner and outer races as a single unit. ST 398527700 PULLER ASSY
Scheme 238
Scheme 239
Scheme 240
- Install the washer, differential bevel gear and differential bevel pinion in the differential case (RH). Insert the pinion shaft.
- Attach the straight pin in the reverse direction.
- Install the washer and differential bevel gear to differential case (LH). Put the differential case (LH) on the differential case (RH), and assemble the two differential cases.
- Install the hypoid driven gear and secure by tightening the bolt. Tightening torque: 70 N.m (7.1 kgf-m, 51.6 ft-lb)
- Measurement of backlash (Selection of washer) Install the SUBARU genuine axle shaft to differential case. Part No. 38415AA070 Axle shaft Measure the gear backlash using ST1 and ST2, and then insert the ST2 through the access window of differential case. NOTE: Measure the backlash by applying a differential bevel pinion tooth between two differential bevel gear teeth. When measuring, fix the differential bevel pinion gear in place with a screwdriver covered with waste cloth, or a similar tool. Standard: 0.13 - 0.18 mm (0.0051 - 0.0071 in) ST1 498247001 MAGNET BASE ST2 498247100 DIAL GAUGE If the backlash is not within specification, select a washer from the table below. Washer Part No. Thickness mm (in) 803038021 0.95 (0.037) 803038022 1.00 (0.039) 803038023 1.05 (0.041)
- Using the ST, install the taper roller bearing. ST 398487700 DRIFT
Note. Install the oil seal and O-ring of side retainer after the adjustment of backlash and tooth contact.
Scheme 241
- Install the bearing outer race to side retainer.
- Using the ST, install the oil seal. NOTE: Use a new oil seal. Apply gear oil to the oil seal lips, and install the oil seal while being careful not to deform the lip. Check the identification marks (L, R) during installation not to mix up the oil seal RH and LH. ST 18675AA000 DIFFERENTIAL SIDE OIL SEAL INSTALLER
- Install a new O-ring.
REVERSE BRAKE
Check the following items.
- Snap ring for wear, return spring for breakage, and spring retainer for deformation
- Lip seal and D-ring for damage
- Piston operation
- Piston stroke
Scheme 242
Scheme 243
Scheme 244
- Using the ST, measure the height "A" from the AT main case mating surface to the convex surface of oil pump cover. ST 499575400 GAUGE
- Using the ST, measure the depth "B" from the convex surface of oil pump cover to thrust bearing transferring surface. ST 499575400 GAUGE
- Calculate the measured value from step 1 ) and 2 ), and then set the calculated value as "C". Calculation formula: C = A - B
- Using the ST, measure the depth "D" from the AT main case mating surface to the thrust bearing transferring surface of front sun gear. ST 499575400 GAUGE
- Set the value as "E" which subtract the thickness of ST (499575400 GAUGE) from the measured value on step 4 ). Calculation: E (mm) = D - 15 [E (in) = D - 0.59]
- Calculation formula: When clearances are 0.25 mm (0.0098 in): T (mm) = E - C + 0.03 [T (in) = E - C + 0.0012] When clearances are 0.55 mm (0.0217 in): T (mm) = E - C - 0.27 [T (in) = E - C - 0.0106] T: Thrust bearing thickness C: Distance from oil pump cover mating surface to rear end of oil pump cover E: Depth from mating surface of AT main case to bearing surface of front sun gear Specification: 0.25 - 0.55 mm (0.0098 - 0.0217 in) NOTE: Calculation formula for "T" above is applied when measuring with the ST (499575400 GAUGE). In the calculation without using ST, substitute the thickness of collar used to calculate the value "E" on step 5 ).
- Select the thrust bearing so that the clearance is within the specified range. Thrust bearing Part No. Thickness mm (in) 806548020 3.2 (0.126) 806548030 3.4 (0.134) 806548040 3.6 (0.142) 806548050 3.8 (0.150) 806548060 4.0 (0.157) 806548070 4.2 (0.165)
Scheme 245
Scheme 246
Scheme 247
- Remove the transmission assembly from the vehicle. Refer to «REMOVAL»(ref-565170-S32560761592013071000000) .
- Pull out the torque converter assembly. Refer to «REMOVAL»(ref-565170-S11805246132013071000000) .
- Lift up the lever on the rear side of transmission harness connector, and then disconnect it from the stay.
- Wrap vinyl tape around the nipple attached to the air breather hose.
- Remove the transmission hanger COMPL.
- Remove the control valve body assembly. Refer to «REMOVAL»(ref-565170-S33242644262013071000000) .
- Pull out the straight pin of manual plate.
- Remove the bolts securing range select lever, and then remove the select lever, manual plate and parking rod. NOTE: Be careful not to damage the lips of press-fitted oil seal in the case.
- Remove the detent spring.
Scheme 248
Scheme 249
- Install the detent spring to the transmission case. Tightening torque: 7 N.m (0.7 kgf-m, 5.2 ft-lb)
- Insert the range select lever, and tighten the bolts. Tightening torque: 6 N.m (0.6 kgf-m, 4.4 ft-lb)
- Insert the manual plate and parking rod.
- Insert the straight pin to the manual plate.
- Install the oil pan and the control valve body assembly. Refer to «INSTALLATION»(ref-565170-S08520161772013071000000) .
- Install the transmission hanger COMPL. Tightening torque: 41 N.m (4.2 kgf-m, 30.2 ft-lb)
- Insert the transmission connector to the stay.
- Install the air breather hose. Refer to «INSTALLATION»(ref-565170-S10929631232013071000000) .
- Install the torque converter assembly. Refer to «INSTALLATION»(ref-565170-S33922980042013071000000) .
- Install the transmission assembly to the vehicle. Refer to «INSTALLATION»(ref-565170-S32118193262013071000000) .