Subaru XT 1988 Service Manual page 285

2-5
ENGINE COOLING SYSTEM
(2700 cc model only)
a. Disconnect lead wire connector from sub (condenser)
fan motor.
b. Remove lower and upper bolts holding shrouds (sub
and main fan) to radiator.
Main fan shroud
L2-1274
Fig. 20
c.
Remove sub and main fan shroud with motor ASSY.
7) Remove two radiator mounting bolts.
8) Lift radiator up and away from vehicle with radiator cap
facing up to prevent remaining coolant from spilling.
I
INSPECTION
Check all removed parts and replace if defective.
1) A clogged radiator should be cleaned.
2) A deteriorated hose should be replaced.
3) Check the valve opening pressure of the pressure cap with
a cap tester. If the pressure is out of specification, replace the
cap ASSY.
14
Cap valve opening pressure:
Positive pressure side
78 - 98 kPa
(0.8 - 1.0 kg/cm
2
t
11 - 14 psi)
Negative pressure side
-4.9 to -9.8 kPa
(-0.05 to -0.1 kg/cml, -0.7 to -1.4 psi)
INSTALLATION
1) Attach radiator mounting cushions to pins on the lower
side of radiator.
-
==
L2-502
Fig. 21
~) Fit ~ushions, ~n lower side of radiator, into holes on body
Side and Install radiator.
Fig.
22
3) Tighten two radiator mounting bolts.
Tightening torque:
10 - 18 N·m (1.0 - 1.8 kg-m, 7 - 13 ft-Ib)