Intake Duct No. 1

Install the intake duct No. 1 to the turbocharger.
NOTE:
- Use new O-rings.
- Be careful not to pinch the O-ring.
- Check that the air by-pass valve is firmly inserted into the intake duct No. 1.
Tightening torque:

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

Fig 1: Locating Intake Duct No. 1 Bolts
Courtesy of SUBARU OF AMERICA, INC.
Engage the clip which secures the air by-pass valve to the intake duct No. 1, and install the air intake boot to the intake duct No. 1.
Tightening torque:

2.5 N.m (0.3 kgf-m, 1.8 ft-lb)

Fig 2: Locating Air Intake Boot Clamp And Clip
Courtesy of SUBARU OF AMERICA, INC.
Connect the PCV pipe (A) to the intake duct No. 1, and connect the vacuum control hose (B) to the wastegate control solenoid valve.

Fig 3: Identifying PCV Pipe And Vacuum Control Hose
Courtesy of SUBARU OF AMERICA, INC.
Connect the connector to the wastegate control solenoid valve.

Fig 4: Locating Wastegate Control Solenoid Valve Connector
Courtesy of SUBARU OF AMERICA, INC.
Install the undercover. < Ref. to INSTALLATION , Front Under Cover. >
Lower the vehicle.
Connect the vacuum hose to the vacuum pipe.

Fig 5: Locating Vacuum Hose
Courtesy of SUBARU OF AMERICA, INC.
Install the air intake duct. < Ref. to INSTALLATION , Air Intake Duct. >
Connect the ground terminal to battery sensor. < Ref. to BATTERY , NOTE, Note. >