1997 SUBARU LEGACY Service Repair Manual

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SUBARU LEGACY 1997  Service Repair Manual B2M0323
5) Remove radiator fan motor assembly.
6) Remove fan motor from shroud.
B: INSTALLATION
Installation is in the reverse order of removal procedures.
Do the following:
1) Before installing radia

Page 458 of 3342

SUBARU LEGACY 1997  Service Repair Manual B2M0138
5) Disconnect heater inlet hose.
B2M0139
6) Disconnect radiator inlet hose from engine coolant pipe.
B2M0141
7) Remove bolts which install engine coolant pipe on cyl-
inder block.
B2M0141
B: I

Page 459 of 3342

SUBARU LEGACY 1997  Service Repair Manual B2M0138
3) Connect heater inlet hose.
B2M0160
4) Install intake manifold.
<Ref. to 2-7 [W4D0].>
G6M0095
5) Connect ground cable to battery terminal.
19
2-5SERVICE PROCEDURE
7. Engine Coolant Pipe

Page 460 of 3342

SUBARU LEGACY 1997  Service Repair Manual 1. Engine Cooling System
Trouble Possible cause Corrective action
Over-heatinga. Insufficient engine coolantReplenish engine coolant, inspect for leakage, and
repair.
b. Loose timing belt Repair or re

Page 461 of 3342

SUBARU LEGACY 1997  Service Repair Manual 2. Radiator Main Fan
B2M1306
21
2-5DIAGNOSTICS
2. Radiator Main Fan

Page 462 of 3342

SUBARU LEGACY 1997  Service Repair Manual A: OPERATION (WITHOUT A/C MODEL)
CONDITION:
Engine coolant temperature is above 95°C (203°F).
TROUBLE SYMPTOM:
Radiator main fan does not operate under the above
condition.
1. Check fuse and power

Page 463 of 3342

SUBARU LEGACY 1997  Service Repair Manual B2M0325A
2. CHECK HARNESS CONNECTOR BETWEEN FUSE
AND RELAY BOX, AND A/C RELAY HOLDER.
1) Turn ignition switch to OFF.
2) Disconnect connectors from fuse and relay box, and
A/C relay holder.
3) Measure

Page 464 of 3342

SUBARU LEGACY 1997  Service Repair Manual B: LO MODE OPERATION (WITH A/C MODEL)
CONDITION:
Condition (1) :
Engine coolant temperature is below 89°C (192°F).
A/C switch is turned ON.
Vehicle speed is below 10 km/h (6 MPH).
Condition (2) :