Subaru Legacy 2004 Service Manual page 1235

3. Engine Coolant
A: REPLACEMENT
1. DRAINING OF ENGINE COOLANT
1) Lift-up the vehicle.
2) Remove the under cover.
3) Remove the drain plug to drain engine coolant
into container.
NOTE:
Remove the coolant filler tank cap so that engine
coolant will drain faster.
4) Install the drain plug.
2. FILLING OF ENGINE COOLANT
1) Remove the collector cover.
2) Fill engine coolant into coolant filler tank up to
the filler neck position.
Coolant capacity (fill up to "FULL" level):
Approx. 7.3 2 (7.7 US qt, 6.4 Imp qt)
CAUTION:
Do not confuse the cap of coolant filler tank and
cap of radiator.
NOTE:
• When pouring the engine coolant, the radiator
side cap must not be removed.
• The SUBARU Genuine Coolant containing anti-
freeze and anti-rust agents is especially made for
SUBARU engine, which has an aluminum crank-
case. Always use SUBARU Genuine Coolant,
since other coolant may cause corrosion.
3) Fill engine coolant into the reservoir tank up to
"FULL" level.
Engine Coolant
CO-00248
FULL
FULL
LOW
LOW
CO-00010
CO(H4DOTC)-13
4) Warm up the engine completely for more than
five minutes at 2,000 to 3,000 rpm.
5) If the engine coolant level drops in coolant filler
tank, add engine coolant to filler neck position.
6) If the engine coolant level drops from "FULL" lev-
el of reservoir tank, add engine coolant to "FULL"
level.
7) Attach the coolant filler tank cap and reservoir
tank cap properly.
8) Install the collector cover.
COOLING