subaru Workshop Repair Guides

Subaru Workshop Service and Repair Manuals

Mechanical Specifications|Page 1330 > < Mechanical Specifications|Page 1328
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Thermostat: Service and Repair

REMOVAL AND INSTALLATION 

1) Lift-up the vehicle. 

2) Remove under cover.

3) Drain engine coolant completely. 

4) Remove bolt which installs water by-pass pipe of oil cooler onto oil pump.(AT vehicles only)

5) Disconnect radiator outlet hose and water bypass hose B (AT vehicles) from thermostat cover.

Mechanical Specifications|Page 1330 > < Mechanical Specifications|Page 1328