Subaru 2009 IMPREZA Service Manual page 1183

B: COMPONENT
1. WATER PUMP
T1
T1
T2
(1) Water pump ASSY
(2) Gasket
(3) Heater by-pass hose
(4) Thermostat
General Description
(2)
(1)
(4)
(5)
(6)
(5) Gasket
(6) Thermostat cover
(7) Coolant filler by-pass hose
(8) Clip
CO(H4DOTC)-3
(8)
(8)
(3)
Tightening torque:N·m (kgf-m, ft-lb)
T1: First 12 (1.2, 8.9)
Second 12 (1.2, 8.9)
T2: 12 (1.2, 8.9)
COOLING
(7)
CO-02541