Subaru Legacy 2003 Service Manual page 1778

7. Radiator
A: REMOVAL
1) Disconnect battery ground cable.
2) Lift-up the vehicle.
3) Remove under cover.
4) Drain engine coolant completely. <Ref. to
CO(H4DOSTC)-15, DRAINING LOF ENGINE
COOLANT, REPLACEMENT, Engine Coolant.>
5) Disconnect connectors of radiator main fan (A)
and sub fan (B) motor.
( A )
6) Disconnect radiator outlet hose from thermostat
cover.
RADIATOR
7) Disconnect ATF cooler hoses from radiator. (AT
vehicles only)
FU-00009
8) Lower the vehicle.
9) Remove air intake duct.
10) Disconnect overflow hose.
( B )
CO-00084
11) Remove reservoir tank.
CO-00153
12) Remove V-belt cover.
CO(H4DOSTC)-23
(A) Clip
COOLING
( A )
CO-00088
CO-00156
CO-00086
CO-00087