Subaru IMPREZA 2002 Service Manual page 238

WATER PUMP
COOLING
14) Connect the radiator outlet hose and heater
hose to the water pump.
15) Connect the connectors to radiator main fan (A)
and sub fan (B) motors.
16) Install the under cover.
17) Lower the vehicle.
18) Connect the battery ground cable.
2. TURBO MODEL
1) Install the water pump onto the left-hand cylinder
head.
CAUTION:
Replace gasket with a new one.
When installing water pump, tighten bolts in
two stages in alphabetical sequence as shown
in figure.
Tightening torque:
First:
Second:
12 N.m (1.2 kgf-m, 8.7 ff-16)
12 N-m (1.2 kgf-m, 8.7 ff-lb)
,
2) Install the tensioner bracket.
Tightening torque:
25 N.m (2.5 kgf-m, 18.1 ff-16)
19) Fill coolant. <Ref. to CO-25, FILLING OF EN-
GINE COOLANT, REPLACEMENT, Engine Cool-
ant.>
CO-32
3) Install the left-hand belt cover No. 2.
Tightening torque:
5 N.m (0.5 kgf-m, 3.6 ff-lb)