Subaru 2009 IMPREZA Service Manual page 1168

2. CENTER AND REAR EXHAUST PIPE, AND MUFFLER
• 4 DOOR MODEL
(11)
A
(1)
T7
T5
(2)
(1) Gasket
(2) Front catalytic converter
(3) Center exhaust pipe (Front)
(4) Center exhaust pipe (Rear)
(5) Gasket
(6) Center pipe upper cover (Rear)
(7) Clamp
(8) Rear catalytic converter lower
cover
(9) Rear oxygen sensor
(10) Rear catalytic converter
(11) Gasket
(12) Rear exhaust pipe
General Description
(14)
(17)
(12)
(16)
(15)
(13)
T2
(6)
T7
(4)
T7
(3)
(5)
(7)
T6
(13) Chamber
(14) Cushion rubber
(15) Spring
(16) Bolt
(17) Gasket
(18) Self-locking nut
(19) Muffler LH
(20) Muffler RH
(21) Muffler cutter
(Models with muffler cutter)
(22) Hanger bracket (AT model)
(23) Hanger bracket (MT model)
EX(H4DOTC)-3
(21)
(14)
(20)
(18)
(18)
T8
T8
T8
(14) (18)
T8
(9)
T9
T2
T3
A
T3
(10)
(8)
T4
(23)
(22)
T1
(19)
(14)
(21)
(17)
(14)
(18)
Tightening torque:N·m (kgf-m, ft-lb)
T1: 7.5 (0.8, 5.5)
T2: 13 (1.3, 9.6)
T3: 18 (1.8, 13.3)
T4: 23 (2.3, 17.0)
T5: 30 (3.1, 22.1)
T6: 35 (3.6, 25.8)
T7: 42.5 (4.3, 31.3)
T8: 48 (4.9, 35.4)
T9: <Ref. to FU(H4DOTC)-50,
INSTALLATION, Rear Oxygen
Sensor.>
EXHAUST
T1
EX-02429