Subaru 2009 IMPREZA, Service Manual

Page: 1056 / 3619

IN(H4DOTC)-17
Turbocharger
INTAKE (INDUCTION)
4) Install the oil inlet pipe to turbocharger.
• Except for WRX - SS model
Tightening torque:
T1: 5 N·m (0.5 kgf-m, 3.7 ft-lb)
T2: 16 N·m (1.6 kgf-m, 11.8 ft-lb)
T3: 20 N·m (2.0 kgf-m, 14.8 ft-lb)
• WRX-SS model
Tightening torque:
T1: 16 N·m (1.6 kgf-m, 11.8 ft-lb)
T2: 20 N·m (2.0 kgf-m, 14.8 ft-lb)
5) Connect the air control hose (A), and install the
turbocharger to the intake duct.
Tightening torque:
3 N·m (0.3 kgf-m, 2.2 ft-lb)
• Except for WRX-SS model
• WRX-SS model
6) Connect the engine coolant hoses to the coolant
filler tank.
7) Install the joint pipe to turbocharger.
NOTE:
Replace the gasket with a new part.
Tightening torque:
42.5 N·m (4.3 kgf-m, 31.3 ft-lb)
8) Lift up the vehicle.
9) Install the center exhaust pipe. <Ref. to
EX(H4DOTC)-10, INSTALLATION, Center Ex-
haust Pipe.>
10) Lower the vehicle.
11) Install the intercooler. <Ref. to IN(H4DOTC)-
13, INSTALLATION, Intercooler.>
IN-02463
T1
T2
T3
IN-02569
T1
T2
IN-02454
(A)
IN-02567
(A)
IN-02507
IN-02305