Transmission Assembly: Installation
- When having overhauled the transmission body, refer to "Preparation for overhaul". Ref. to CONTINUOUSLY VARIABLE TRANSMISSION(TR690)>Preparation for Overhaul>PROCEDURE > AFTER OVERHAUL .
- Replace with a new differential side retainer oil seal. Ref. to CONTINUOUSLY VARIABLE TRANSMISSION(TR690)>Differential Side Retainer Oil Seal>REPLACEMENT .
- Install the CVTF cooler inlet pipe and CVTF cooler outlet pipe.
- Install a new CVTF cooler inlet hose and a new CVTF cooler outlet hose. (Model without CVTF cooler (air cool))
- Install a new CVTF cooler outlet hose. (Model with CVTF cooler (air cool))
- Install the CVTF cooler inlet pipe. (Model without CVTF cooler (air cool))
- Install a new CVTF CVT inlet hose. (Model with CVTF cooler (air cool))
- Install the CVTF cooler outlet pipe.
- Install a new CVTF cooler inlet hose and a new CVTF cooler outlet hose. (Model without CVTF cooler (air cool))
- Install the transmission case cover (front).
Tightening torque:
8 N.m (0.8 kgf-m, 5.9 ft-lb)
- Install the transmission case cover (rear).NOTE: Before installing the part (a), connect the CVTF cooler inlet pipe and CVTF cooler outlet pipe.
Tightening torque:
8 N.m (0.8 kgf-m, 5.9 ft-lb)
- Install the rear cushion rubber. Ref. to CONTINUOUSLY VARIABLE TRANSMISSION(TR690)>Transmission Mounting System>INSTALLATION > TRANSMISSION REAR CROSSMEMBER AND REAR CUSHION RUBBER .
- Place the transmission body on the transmission jack.CAUTION: Make sure that the support plates of transmission jack do not touch the oil pan.
Be sure to use belts, etc. to prevent the transmission from falling. - Strike and bend the transmission hanger with a rubber hammer etc. so that it gets in contact with the transmission case.CAUTION: Do not apply extra overload or impact to the transmission case.
- Install the transmission body.NOTE:
- Adjust the position and angle of the transmission jack and engine body if necessary.
- Temporarily install the bolts and nuts which hold lower side of the transmission.
- Connect the CVTF cooler inlet pipe and CVTF cooler outlet pipe with a new gasket.
Tightening torque:
T1: 16 N.m (1.6 kgf-m, 11.8 ft-lb)
T2: 40 N.m (4.1 kgf-m, 29.5 ft-lb)
- Install the bolts which hold the transmission case cover (rear).
Tightening torque:
8 N.m (0.8 kgf-m, 5.9 ft-lb)
- Install the transmission rear crossmember. Ref. to CONTINUOUSLY VARIABLE TRANSMISSION (TR690)>TRANSMISSION MOUNTING SYSTEM>INSTALLATION>TRANSMISSION REAR CROSSMEMBER AND REAR CUSHION RUBBER .
- Remove the transmission jack.
- Install the bolts which hold upper side of transmission.
Tightening torque:
50 N.m (5.1 kgf-m, 36.9 ft-lb)
- Tighten the bolts and nuts which hold lower side of the transmission.
Tightening torque:
50 N.m (5.1 kgf-m, 36.9 ft-lb)
- Apply grease to the shifter arm.
Preparation items:
Grease: NIPPON GREASE NIGTIGHT LTS No. 2 or equivalent
- Connect the oil cooler pipe. (Model with CVTF cooler (air cool))
Tightening torque:
16 N.m (1.6 kgf-m, 11.8 ft-lb)
- Connect the select cable to the transmission main body.CAUTION: Do not apply excessive load while holding the part (a).NOTE: Set the washer before installing the snap pin.
Tightening torque:
25 N.m (2.5 kgf-m, 18.4 ft-lb)
- Install the center exhaust pipe (rear) and the hanger bracket. Ref. to EXHAUST(H4DOTC)>Center Exhaust Pipe>INSTALLATION > CENTER EXHAUST PIPE (REAR) .
- Install the propeller shaft. Ref. to PROPELLER SHAFT/DRIVE SHAFT/AXLE>PROPELLER SHAFT>INSTALLATION .
- Install the front drive shaft. Ref. to PROPELLER SHAFT/DRIVE SHAFT/AXLE>FRONT DRIVE SHAFT>INSTALLATION .
- Remove ST (ENGINE SUPPORT BRACKET and ENGINE SUPPORT).
- Connect the engine ground.
Tightening torque:
19 N.m (1.9 kgf-m, 14.0 ft-lb)
- Install the torque converter to drive plate.
- Remove the ST from converter case.NOTE: Be careful not to drop the ST into the converter housing when removing the ST.
- Insert the wrench into the crank pulley bolt, and rotate the crank pulley to attach the bolts (4 places) securing the torque converter to the drive plate.NOTE: Be careful not to drop bolts into the converter housing.
Tightening torque:
25 N.m (2.5 kgf-m, 18.4 ft-lb)
- Fit the plug to service hole.
- Remove the ST from converter case.
- Install the starter. Ref. to STARTING/CHARGING SYSTEMS (H4DOTC)>STARTER>INSTALLATION .
- Connect the CVTF cooler (with warmer feature).
Tightening torque:
23 N.m (2.3 kgf-m, 17.0 ft-lb)
- Install the pitching stopper. Ref. to CONTINUOUSLY VARIABLE TRANSMISSION (TR690)>TRANSMISSION MOUNTING SYSTEM>INSTALLATION>PITCHING STOPPER .
- Install the engine rear hanger.
Tightening torque:
36 N.m (3.7 kgf-m, 26.6 ft-lb)
- Connect the engine wiring harness connector (A), engine wiring harness connector (B), clamp (C) and clamp (D).
- Install the intercooler. Ref. to INTAKE (INDUCTION) (H4DOTC)>INTERCOOLER>INSTALLATION .
- Install the air intake duct. Ref. to INTAKE (INDUCTION) (H4DOTC)>AIR INTAKE DUCT>INSTALLATION .
- Release the shift lock and shift the select lever to the "P range". Ref. to CONTROL SYSTEMS>SELECT LEVER>INSTALLATION .
- Connect the ground terminal to battery sensor. Ref. to REPAIR CONTENTS>NOTE>BATTERY .
- Apply the parking brake.
- Fill differential gear oil. Ref. to CONTINUOUSLY VARIABLE TRANSMISSION (TR690)>DIFFERENTIAL GEAR OIL>REPLACEMENT .
- Fill with CVTF. Ref. to CONTINUOUSLY VARIABLE TRANSMISSION (TR690)>CVTF>REPLACEMENT .
- Perform the [Clear AT learning value] and [AT learning mode] using Subaru Select Monitor. Ref. to CONTINUOUSLY VARIABLE TRANSMISSION (TR690)>AT LEARNING .
- When replacing the transmission body, hypoid gear set, transfer drive gear and transfer driven gear, perform [Rear differential inspection mode] using the Subaru Select Monitor. Ref. to DIFFERENTIALS>REAR DIFFERENTIAL INSPECTION MODE .
- When replacing the variator chain, primary pulley and secondary pulley, perform the "Variator chain break-in". Ref. to CONTINUOUSLY VARIABLE TRANSMISSION (TR690)>VARIATOR CHAIN BREAK-IN>PROCEDURE .
- Perform the "Road test" to make sure there is no fault. Ref. to CONTINUOUSLY VARIABLE TRANSMISSION (TR690)>ROAD TEST>INSPECTION .