Subaru Legacy BN/BS (2015-2019) Service Manual: Removal

Subaru Legacy BN/BS (2015-2019) Service Manual / Cooling(h6do) / Thermostat / Removal

1. Drain engine coolant. Engine Coolant > REPLACEMENT

2. Disconnect the radiator outlet hose from thermostat cover.

3. Remove the thermostat cover, and then remove the thermostat and gasket.

1. Check that the thermostat does not have deformation, cracks or damage.2. Check that the thermostat valve closes completely at an ambient temperature.3. Immerse the thermostat and a thermometer in w ...

Other materials:

Inspection
1. THROTTLE SENSOR (METHOD WITH CIRCUIT TESTER)1. Disconnect the ground terminal from battery sensor. NOTE2. While pressing the section (A) shown in the figure, move the lock lever (B) in the direction of the arrow to disconnect the connectors from the ECM in numerical order as shown in the figure. ...