Emission Control Systems (Aux. Emission Control Devices) (H4DOTC): Canister: Installation

Install the canister to the vehicle.
Tightening torque:

7.5 N.m (0.8 kgf-m, 5.5 ft-lb)

Fig 1: Locating Canister Bolts And Nut
Courtesy of SUBARU OF AMERICA, INC.
Install the drain tube (A), vent tube (B) and purge tube (C) to the canister.
CAUTION:
- Check that there is no damage or dust on the quick connector. If necessary, clean the seal surface of the pipe.
- Make sure that the quick connector is securely connected.
NOTE: Install the quick connector as shown in the figure.

Fig 2: Installing Quick Connector
Courtesy of SUBARU OF AMERICA, INC.

Fig 3: Identifying Drain Tube, Vent Tube And Purge Tube
Courtesy of SUBARU OF AMERICA, INC.
Lift up the transmission jack gradually, and set the rear differential to the rear sub frame assembly.
NOTE: When inserting the stud bolt into the bushing portion of the rear sub frame assembly, adjust the angle and location of transmission jack and jack stand.

Fig 4: Inserting Stud Bolt Into Bushing Portion Of Rear Sub Frame Assembly
Courtesy of SUBARU OF AMERICA, INC.
Temporarily tighten the self-locking nuts which hold the rear differential to the rear sub frame assembly.
NOTE: Use a new self-locking nut.

Fig 5: Locating Self-Locking Nuts
Courtesy of SUBARU OF AMERICA, INC.
Set the rear differential member to the rear sub frame assembly and rear differential, and temporarily tighten the self-lock nuts which secure the rear differential member to the rear sub frame assembly and rear differential.
NOTE: Use a new self-locking nut.

Fig 6: Locating Rear Differential Member With Self-Lock Nuts
Courtesy of SUBARU OF AMERICA, INC.
Remove the transmission jack from the rear differential.
Tighten the self-locking nuts which secure the rear differential member to the rear sub frame assembly and rear differential.
Tightening torque:

T1: 50 N.m (5.1 kgf-m, 36.9 ft-lb)

T2: 110 N.m (11.2 kgf-m, 81.1 ft-lb)

Fig 7: Rear Differential Member With Self-Locking Nuts With Torque Specifications
Courtesy of SUBARU OF AMERICA, INC.
Tighten the self-locking nuts which secure the rear differential to the rear sub frame assembly.
Tightening torque:

70 N.m (7.1 kgf-m, 51.6 ft-lb)

Fig 8: Locating Self-Locking Nuts
Courtesy of SUBARU OF AMERICA, INC.
Install the propeller shaft. Ref. to DRIVE SHAFT SYSTEM>Propeller Shaft>INSTALLATION .
Install the rear exhaust pipe. Ref. to EXHAUST(H4DOTC)>Rear Exhaust Pipe>INSTALLATION .
Lower the vehicle.