Steering Gearbox: Removal

Set the vehicle on a lift.
Disconnect the ground cable from the battery.
Loosen the front wheel nuts.
Lift-up the vehicle, and remove the front wheels.
Remove the under cover. <Ref. to REMOVAL , Front Under Cover.>
Remove the front exhaust pipe assembly. (Non-turbo model) <Ref. to REMOVAL , Front Exhaust Pipe.>
WARNING: Be careful not to burn yourself because the exhaust pipe is hot.
After pulling off the cotter pin and removing the castle nut, use a puller to remove the tie-rod end from the knuckle arm.

Fig 1: Removing Tie-Rod End From Knuckle Arm
Courtesy of SUBARU OF AMERICA, INC.
Remove the front crossmember support plate, jack-up plate and front stabilizer. <Ref. to REMOVAL , Front Stabilizer.>
- Large type
  
  Fig 2: Identifying Front Crossmember Support Plate
  Courtesy of SUBARU OF AMERICA, INC.
- Small type
  
  Fig 3: Identifying Crossmember Support Plate And Jack-Up Plate
  Courtesy of SUBARU OF AMERICA, INC.
Remove the one pipe joint at the center of the gearbox, and connect the vinyl hose to the pipe and the joint. Discharge the fluid by turning the steering wheel fully clockwise and counterclockwise. Discharge the fluid similarly from other pipes.

Fig 4: Identifying Pipe A And Pipe B
Courtesy of SUBARU OF AMERICA, INC.
Remove the universal joint. <Ref. to REMOVAL , Universal Joint.>
Disconnect the pipe C from pressure hose first, then disconnect pipe D from the return hose.

Fig 5: Identifying Pipe C, Pipe D, Pressure Hose And Return Hose
Courtesy of SUBARU OF AMERICA, INC.
Remove the clamp bolts securing the gearbox to the crossmember, and remove the clamp.

Fig 6: Locating Crossmember Bracket Clamp Bolts
Courtesy of SUBARU OF AMERICA, INC.
Remove the bolts which secure the gearbox bracket, and remove the bracket and gearbox.

Fig 7: Locating Gearbox Bracket Bolts
Courtesy of SUBARU OF AMERICA, INC.