Control Valve Body: Assembly

Install a new seal ring to piston.

Fig 1: Installing Seal Ring To Piston
Courtesy of SUBARU OF AMERICA, INC.
Apply ATF to the seal ring.
Insert the piston fully into upper valve body.

Fig 2: Inserting Piston Into Upper Valve Body
Courtesy of SUBARU OF AMERICA, INC.
Install the spring and four steel balls to specified positions of upper valve body.

Fig 3: Installing Spring And Four Steel Balls
Courtesy of SUBARU OF AMERICA, INC.
Align the hole in side plate with the hole in separator plate, and then install support plate and upper separator plate to middle valve body.
Tightening torque:

8 N.m (0.8 kgf-m, 5.8 ft-lb)

Fig 4: Aligning Hole In Side Plate With Hole In Separator Plate
Courtesy of SUBARU OF AMERICA, INC.
Insert six steel balls in their proper positions to middle valve body.

Fig 5: Inserting Six Steel Balls In Their Proper Positions To Middle Valve Body
Courtesy of SUBARU OF AMERICA, INC.
Install three filters to lower valve body.
NOTE: Pay attention to the location of filters.

Fig 6: Installing Three Filters To Lower Valve Body
Courtesy of SUBARU OF AMERICA, INC.
Install the lower separate plate to lower valve body.

Fig 7: Installing Lower Separate Plate To Lower Valve Body
Courtesy of SUBARU OF AMERICA, INC.
Temporarily assemble the valve body.
NOTE: Be careful not to drop the middle valve body and upper body interior steel ball, or the lower body filter.

Fig 8: Identifying Valve Body
Courtesy of SUBARU OF AMERICA, INC.
Tighten the bolts and nuts.
NOTE: Install the bolts (D) from upper valve body side.

Tightening torque:

8 N.m (0.8 kgf-m, 5.8 ft-lb)

Fig 9: Installing Bolts From Upper Valve Body Side
Courtesy of SUBARU OF AMERICA, INC.
Install the sensor, solenoids and duty solenoids to specified positions.

Fig 10: Installing Sensor, Solenoids And Duty Solenoids To Specified Positions
Courtesy of SUBARU OF AMERICA, INC.
Tighten the bolts.
Tightening torque:

8 N.m (0.8 kgf-m, 5.8 ft-lb)

Fig 11: Tightening Bolts
Courtesy of SUBARU OF AMERICA, INC.
Install oil strainer to lower valve body.
Tightening torque:

8 N.m (0.8 kgf-m, 5.8 ft-lb)

Fig 12: Installing Oil Strainer To Lower Valve Body
Courtesy of SUBARU OF AMERICA, INC.