Lubrication oil circulation in the refrigerant circuit
Subaru Legacy / Subaru Legacy Owners Manual / Climate control / Operating tips for heater and air conditioner / Lubrication oil circulation in the refrigerant circuit
Operate the air conditioner compressor at a low engine speed (at idle or low driving speeds) a few minutes each month during the off-season to circulate its oil.
See also:
Corrosion protection
Refer to “Corrosion protection”. ...
Temperature gauge (models with type A combination
meter)
1) Normal operating range
The temperature gauge shows engine
coolant temperature when the ignition
switch is in the “ON” position.
The coolant temperature will vary in
accordance with the ...